/******/ (() => { // webpackBootstrap
/******/ 	var __webpack_modules__ = ({

/***/ 786:
/***/ ((__unused_webpack_module, exports, __webpack_require__) => {

"use strict";
var __webpack_unused_export__;
/**
 * @license React
 * react-debug-tools.production.js
 *
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */


var ErrorStackParser = __webpack_require__(206),
    React = __webpack_require__(189),
    assign = Object.assign,
    ReactSharedInternals = React.__CLIENT_INTERNALS_DO_NOT_USE_OR_WARN_USERS_THEY_CANNOT_UPGRADE,
    REACT_CONTEXT_TYPE = Symbol.for("react.context"),
    REACT_MEMO_CACHE_SENTINEL = Symbol.for("react.memo_cache_sentinel"),
    hasOwnProperty = Object.prototype.hasOwnProperty,
    hookLog = [],
    primitiveStackCache = null;

function getPrimitiveStackCache() {
  if (null === primitiveStackCache) {
    var cache = new Map();

    try {
      Dispatcher.useContext({
        _currentValue: null
      });
      Dispatcher.useState(null);
      Dispatcher.useReducer(function (s) {
        return s;
      }, null);
      Dispatcher.useRef(null);
      "function" === typeof Dispatcher.useCacheRefresh && Dispatcher.useCacheRefresh();
      Dispatcher.useLayoutEffect(function () {});
      Dispatcher.useInsertionEffect(function () {});
      Dispatcher.useEffect(function () {});
      Dispatcher.useImperativeHandle(void 0, function () {
        return null;
      });
      Dispatcher.useDebugValue(null);
      Dispatcher.useCallback(function () {});
      Dispatcher.useTransition();
      Dispatcher.useSyncExternalStore(function () {
        return function () {};
      }, function () {
        return null;
      }, function () {
        return null;
      });
      Dispatcher.useDeferredValue(null);
      Dispatcher.useMemo(function () {
        return null;
      });
      "function" === typeof Dispatcher.useMemoCache && Dispatcher.useMemoCache(0);
      "function" === typeof Dispatcher.useOptimistic && Dispatcher.useOptimistic(null, function (s) {
        return s;
      });
      "function" === typeof Dispatcher.useFormState && Dispatcher.useFormState(function (s) {
        return s;
      }, null);
      "function" === typeof Dispatcher.useActionState && Dispatcher.useActionState(function (s) {
        return s;
      }, null);

      if ("function" === typeof Dispatcher.use) {
        Dispatcher.use({
          $$typeof: REACT_CONTEXT_TYPE,
          _currentValue: null
        });
        Dispatcher.use({
          then: function () {},
          status: "fulfilled",
          value: null
        });

        try {
          Dispatcher.use({
            then: function () {}
          });
        } catch (x) {}
      }

      Dispatcher.useId();
      "function" === typeof Dispatcher.useHostTransitionStatus && Dispatcher.useHostTransitionStatus();
    } finally {
      var readHookLog = hookLog;
      hookLog = [];
    }

    for (var i = 0; i < readHookLog.length; i++) {
      var hook = readHookLog[i];
      cache.set(hook.primitive, ErrorStackParser.parse(hook.stackError));
    }

    primitiveStackCache = cache;
  }

  return primitiveStackCache;
}

var currentFiber = null,
    currentHook = null,
    currentContextDependency = null;

function nextHook() {
  var hook = currentHook;
  null !== hook && (currentHook = hook.next);
  return hook;
}

function readContext(context) {
  if (null === currentFiber) return context._currentValue;
  if (null === currentContextDependency) throw Error("Context reads do not line up with context dependencies. This is a bug in React Debug Tools.");
  hasOwnProperty.call(currentContextDependency, "memoizedValue") ? (context = currentContextDependency.memoizedValue, currentContextDependency = currentContextDependency.next) : context = context._currentValue;
  return context;
}

var SuspenseException = Error("Suspense Exception: This is not a real error! It's an implementation detail of `use` to interrupt the current render. You must either rethrow it immediately, or move the `use` call outside of the `try/catch` block. Capturing without rethrowing will lead to unexpected behavior.\n\nTo handle async errors, wrap your component in an error boundary, or call the promise's `.catch` method and pass the result to `use`"),
    Dispatcher = {
  use: function (usable) {
    if (null !== usable && "object" === typeof usable) {
      if ("function" === typeof usable.then) {
        switch (usable.status) {
          case "fulfilled":
            var fulfilledValue = usable.value;
            hookLog.push({
              displayName: null,
              primitive: "Promise",
              stackError: Error(),
              value: fulfilledValue,
              debugInfo: void 0 === usable._debugInfo ? null : usable._debugInfo,
              dispatcherHookName: "Use"
            });
            return fulfilledValue;

          case "rejected":
            throw usable.reason;
        }

        hookLog.push({
          displayName: null,
          primitive: "Unresolved",
          stackError: Error(),
          value: usable,
          debugInfo: void 0 === usable._debugInfo ? null : usable._debugInfo,
          dispatcherHookName: "Use"
        });
        throw SuspenseException;
      }

      if (usable.$$typeof === REACT_CONTEXT_TYPE) return fulfilledValue = readContext(usable), hookLog.push({
        displayName: usable.displayName || "Context",
        primitive: "Context (use)",
        stackError: Error(),
        value: fulfilledValue,
        debugInfo: null,
        dispatcherHookName: "Use"
      }), fulfilledValue;
    }

    throw Error("An unsupported type was passed to use(): " + String(usable));
  },
  readContext: readContext,
  useCacheRefresh: function () {
    var hook = nextHook();
    hookLog.push({
      displayName: null,
      primitive: "CacheRefresh",
      stackError: Error(),
      value: null !== hook ? hook.memoizedState : function () {},
      debugInfo: null,
      dispatcherHookName: "CacheRefresh"
    });
    return function () {};
  },
  useCallback: function (callback) {
    var hook = nextHook();
    hookLog.push({
      displayName: null,
      primitive: "Callback",
      stackError: Error(),
      value: null !== hook ? hook.memoizedState[0] : callback,
      debugInfo: null,
      dispatcherHookName: "Callback"
    });
    return callback;
  },
  useContext: function (context) {
    var value = readContext(context);
    hookLog.push({
      displayName: context.displayName || null,
      primitive: "Context",
      stackError: Error(),
      value: value,
      debugInfo: null,
      dispatcherHookName: "Context"
    });
    return value;
  },
  useEffect: function (create) {
    nextHook();
    hookLog.push({
      displayName: null,
      primitive: "Effect",
      stackError: Error(),
      value: create,
      debugInfo: null,
      dispatcherHookName: "Effect"
    });
  },
  useImperativeHandle: function (ref) {
    nextHook();
    var instance = void 0;
    null !== ref && "object" === typeof ref && (instance = ref.current);
    hookLog.push({
      displayName: null,
      primitive: "ImperativeHandle",
      stackError: Error(),
      value: instance,
      debugInfo: null,
      dispatcherHookName: "ImperativeHandle"
    });
  },
  useDebugValue: function (value, formatterFn) {
    hookLog.push({
      displayName: null,
      primitive: "DebugValue",
      stackError: Error(),
      value: "function" === typeof formatterFn ? formatterFn(value) : value,
      debugInfo: null,
      dispatcherHookName: "DebugValue"
    });
  },
  useLayoutEffect: function (create) {
    nextHook();
    hookLog.push({
      displayName: null,
      primitive: "LayoutEffect",
      stackError: Error(),
      value: create,
      debugInfo: null,
      dispatcherHookName: "LayoutEffect"
    });
  },
  useInsertionEffect: function (create) {
    nextHook();
    hookLog.push({
      displayName: null,
      primitive: "InsertionEffect",
      stackError: Error(),
      value: create,
      debugInfo: null,
      dispatcherHookName: "InsertionEffect"
    });
  },
  useMemo: function (nextCreate) {
    var hook = nextHook();
    nextCreate = null !== hook ? hook.memoizedState[0] : nextCreate();
    hookLog.push({
      displayName: null,
      primitive: "Memo",
      stackError: Error(),
      value: nextCreate,
      debugInfo: null,
      dispatcherHookName: "Memo"
    });
    return nextCreate;
  },
  useMemoCache: function (size) {
    var fiber = currentFiber;
    if (null == fiber) return [];
    var $jscomp$optchain$tmp1507586330$0;
    fiber = null == ($jscomp$optchain$tmp1507586330$0 = fiber.updateQueue) ? void 0 : $jscomp$optchain$tmp1507586330$0.memoCache;
    if (null == fiber) return [];
    $jscomp$optchain$tmp1507586330$0 = fiber.data[fiber.index];

    if (void 0 === $jscomp$optchain$tmp1507586330$0) {
      $jscomp$optchain$tmp1507586330$0 = fiber.data[fiber.index] = Array(size);

      for (var i = 0; i < size; i++) $jscomp$optchain$tmp1507586330$0[i] = REACT_MEMO_CACHE_SENTINEL;
    }

    fiber.index++;
    return $jscomp$optchain$tmp1507586330$0;
  },
  useOptimistic: function (passthrough) {
    var hook = nextHook();
    passthrough = null !== hook ? hook.memoizedState : passthrough;
    hookLog.push({
      displayName: null,
      primitive: "Optimistic",
      stackError: Error(),
      value: passthrough,
      debugInfo: null,
      dispatcherHookName: "Optimistic"
    });
    return [passthrough, function () {}];
  },
  useReducer: function (reducer, initialArg, init) {
    reducer = nextHook();
    initialArg = null !== reducer ? reducer.memoizedState : void 0 !== init ? init(initialArg) : initialArg;
    hookLog.push({
      displayName: null,
      primitive: "Reducer",
      stackError: Error(),
      value: initialArg,
      debugInfo: null,
      dispatcherHookName: "Reducer"
    });
    return [initialArg, function () {}];
  },
  useRef: function (initialValue) {
    var hook = nextHook();
    initialValue = null !== hook ? hook.memoizedState : {
      current: initialValue
    };
    hookLog.push({
      displayName: null,
      primitive: "Ref",
      stackError: Error(),
      value: initialValue.current,
      debugInfo: null,
      dispatcherHookName: "Ref"
    });
    return initialValue;
  },
  useState: function (initialState) {
    var hook = nextHook();
    initialState = null !== hook ? hook.memoizedState : "function" === typeof initialState ? initialState() : initialState;
    hookLog.push({
      displayName: null,
      primitive: "State",
      stackError: Error(),
      value: initialState,
      debugInfo: null,
      dispatcherHookName: "State"
    });
    return [initialState, function () {}];
  },
  useTransition: function () {
    var stateHook = nextHook();
    nextHook();
    stateHook = null !== stateHook ? stateHook.memoizedState : !1;
    hookLog.push({
      displayName: null,
      primitive: "Transition",
      stackError: Error(),
      value: stateHook,
      debugInfo: null,
      dispatcherHookName: "Transition"
    });
    return [stateHook, function () {}];
  },
  useSyncExternalStore: function (subscribe, getSnapshot) {
    nextHook();
    nextHook();
    subscribe = getSnapshot();
    hookLog.push({
      displayName: null,
      primitive: "SyncExternalStore",
      stackError: Error(),
      value: subscribe,
      debugInfo: null,
      dispatcherHookName: "SyncExternalStore"
    });
    return subscribe;
  },
  useDeferredValue: function (value) {
    var hook = nextHook();
    value = null !== hook ? hook.memoizedState : value;
    hookLog.push({
      displayName: null,
      primitive: "DeferredValue",
      stackError: Error(),
      value: value,
      debugInfo: null,
      dispatcherHookName: "DeferredValue"
    });
    return value;
  },
  useId: function () {
    var hook = nextHook();
    hook = null !== hook ? hook.memoizedState : "";
    hookLog.push({
      displayName: null,
      primitive: "Id",
      stackError: Error(),
      value: hook,
      debugInfo: null,
      dispatcherHookName: "Id"
    });
    return hook;
  },
  useFormState: function (action, initialState) {
    var hook = nextHook();
    nextHook();
    nextHook();
    action = Error();
    var debugInfo = null,
        error = null;
    if (null !== hook) {
      if (initialState = hook.memoizedState, "object" === typeof initialState && null !== initialState && "function" === typeof initialState.then) switch (initialState.status) {
        case "fulfilled":
          var value = initialState.value;
          debugInfo = void 0 === initialState._debugInfo ? null : initialState._debugInfo;
          break;

        case "rejected":
          error = initialState.reason;
          break;

        default:
          error = SuspenseException, debugInfo = void 0 === initialState._debugInfo ? null : initialState._debugInfo, value = initialState;
      } else value = initialState;
    } else value = initialState;
    hookLog.push({
      displayName: null,
      primitive: "FormState",
      stackError: action,
      value: value,
      debugInfo: debugInfo,
      dispatcherHookName: "FormState"
    });
    if (null !== error) throw error;
    return [value, function () {}, !1];
  },
  useActionState: function (action, initialState) {
    var hook = nextHook();
    nextHook();
    nextHook();
    action = Error();
    var debugInfo = null,
        error = null;
    if (null !== hook) {
      if (initialState = hook.memoizedState, "object" === typeof initialState && null !== initialState && "function" === typeof initialState.then) switch (initialState.status) {
        case "fulfilled":
          var value = initialState.value;
          debugInfo = void 0 === initialState._debugInfo ? null : initialState._debugInfo;
          break;

        case "rejected":
          error = initialState.reason;
          break;

        default:
          error = SuspenseException, debugInfo = void 0 === initialState._debugInfo ? null : initialState._debugInfo, value = initialState;
      } else value = initialState;
    } else value = initialState;
    hookLog.push({
      displayName: null,
      primitive: "ActionState",
      stackError: action,
      value: value,
      debugInfo: debugInfo,
      dispatcherHookName: "ActionState"
    });
    if (null !== error) throw error;
    return [value, function () {}, !1];
  },
  useHostTransitionStatus: function () {
    var status = readContext({
      _currentValue: null
    });
    hookLog.push({
      displayName: null,
      primitive: "HostTransitionStatus",
      stackError: Error(),
      value: status,
      debugInfo: null,
      dispatcherHookName: "HostTransitionStatus"
    });
    return status;
  }
},
    DispatcherProxyHandler = {
  get: function (target, prop) {
    if (target.hasOwnProperty(prop)) return target[prop];
    target = Error("Missing method in Dispatcher: " + prop);
    target.name = "ReactDebugToolsUnsupportedHookError";
    throw target;
  }
},
    DispatcherProxy = "undefined" === typeof Proxy ? Dispatcher : new Proxy(Dispatcher, DispatcherProxyHandler),
    mostLikelyAncestorIndex = 0;

function findSharedIndex(hookStack, rootStack, rootIndex) {
  var source = rootStack[rootIndex].source,
      i = 0;

  a: for (; i < hookStack.length; i++) if (hookStack[i].source === source) {
    for (var a = rootIndex + 1, b = i + 1; a < rootStack.length && b < hookStack.length; a++, b++) if (hookStack[b].source !== rootStack[a].source) continue a;

    return i;
  }

  return -1;
}

function parseHookName(functionName) {
  if (!functionName) return "";
  var startIndex = functionName.lastIndexOf("[as ");
  if (-1 !== startIndex) return parseHookName(functionName.slice(startIndex + 4, -1));
  startIndex = functionName.lastIndexOf(".");
  startIndex = -1 === startIndex ? 0 : startIndex + 1;

  if ("use" === functionName.slice(startIndex, startIndex + 3)) {
    if (3 === functionName.length - startIndex) return "Use";
    startIndex += 3;
  }

  return functionName.slice(startIndex);
}

function buildTree(rootStack$jscomp$0, readHookLog) {
  for (var rootChildren = [], prevStack = null, levelChildren = rootChildren, nativeHookID = 0, stackOfChildren = [], i = 0; i < readHookLog.length; i++) {
    var hook = readHookLog[i];
    var rootStack = rootStack$jscomp$0;
    var JSCompiler_inline_result = ErrorStackParser.parse(hook.stackError);

    b: {
      var hookStack = JSCompiler_inline_result,
          rootIndex = findSharedIndex(hookStack, rootStack, mostLikelyAncestorIndex);
      if (-1 !== rootIndex) rootStack = rootIndex;else {
        for (var i$jscomp$0 = 0; i$jscomp$0 < rootStack.length && 5 > i$jscomp$0; i$jscomp$0++) if (rootIndex = findSharedIndex(hookStack, rootStack, i$jscomp$0), -1 !== rootIndex) {
          mostLikelyAncestorIndex = i$jscomp$0;
          rootStack = rootIndex;
          break b;
        }

        rootStack = -1;
      }
    }

    b: {
      hookStack = JSCompiler_inline_result;
      i$jscomp$0 = getPrimitiveStackCache().get(hook.primitive);
      if (void 0 !== i$jscomp$0) for (rootIndex = 0; rootIndex < i$jscomp$0.length && rootIndex < hookStack.length; rootIndex++) if (i$jscomp$0[rootIndex].source !== hookStack[rootIndex].source) {
        if (i$jscomp$0 = rootIndex < hookStack.length - 1) i$jscomp$0 = hook.dispatcherHookName, i$jscomp$0 = parseHookName(hookStack[rootIndex].functionName) === i$jscomp$0;
        i$jscomp$0 && (rootIndex++, rootIndex < hookStack.length - 1 && rootIndex++);
        hookStack = rootIndex;
        break b;
      }
      hookStack = -1;
    }

    JSCompiler_inline_result = -1 === rootStack || -1 === hookStack || 2 > rootStack - hookStack ? -1 === hookStack ? [null, null] : [JSCompiler_inline_result[hookStack - 1], null] : [JSCompiler_inline_result[hookStack - 1], JSCompiler_inline_result.slice(hookStack, rootStack - 1)];
    hookStack = JSCompiler_inline_result[0];
    JSCompiler_inline_result = JSCompiler_inline_result[1];
    rootStack = hook.displayName;
    null === rootStack && null !== hookStack && (rootStack = parseHookName(hookStack.functionName) || parseHookName(hook.dispatcherHookName));

    if (null !== JSCompiler_inline_result) {
      hookStack = 0;

      if (null !== prevStack) {
        for (; hookStack < JSCompiler_inline_result.length && hookStack < prevStack.length && JSCompiler_inline_result[JSCompiler_inline_result.length - hookStack - 1].source === prevStack[prevStack.length - hookStack - 1].source;) hookStack++;

        for (prevStack = prevStack.length - 1; prevStack > hookStack; prevStack--) levelChildren = stackOfChildren.pop();
      }

      for (prevStack = JSCompiler_inline_result.length - hookStack - 1; 1 <= prevStack; prevStack--) hookStack = [], rootIndex = JSCompiler_inline_result[prevStack], rootIndex = {
        id: null,
        isStateEditable: !1,
        name: parseHookName(JSCompiler_inline_result[prevStack - 1].functionName),
        value: void 0,
        subHooks: hookStack,
        debugInfo: null,
        hookSource: {
          lineNumber: rootIndex.lineNumber,
          columnNumber: rootIndex.columnNumber,
          functionName: rootIndex.functionName,
          fileName: rootIndex.fileName
        }
      }, levelChildren.push(rootIndex), stackOfChildren.push(levelChildren), levelChildren = hookStack;

      prevStack = JSCompiler_inline_result;
    }

    hookStack = hook.primitive;
    rootIndex = hook.debugInfo;
    hook = {
      id: "Context" === hookStack || "Context (use)" === hookStack || "DebugValue" === hookStack || "Promise" === hookStack || "Unresolved" === hookStack || "HostTransitionStatus" === hookStack ? null : nativeHookID++,
      isStateEditable: "Reducer" === hookStack || "State" === hookStack,
      name: rootStack || hookStack,
      value: hook.value,
      subHooks: [],
      debugInfo: rootIndex,
      hookSource: null
    };
    rootStack = {
      lineNumber: null,
      functionName: null,
      fileName: null,
      columnNumber: null
    };
    JSCompiler_inline_result && 1 <= JSCompiler_inline_result.length && (JSCompiler_inline_result = JSCompiler_inline_result[0], rootStack.lineNumber = JSCompiler_inline_result.lineNumber, rootStack.functionName = JSCompiler_inline_result.functionName, rootStack.fileName = JSCompiler_inline_result.fileName, rootStack.columnNumber = JSCompiler_inline_result.columnNumber);
    hook.hookSource = rootStack;
    levelChildren.push(hook);
  }

  processDebugValues(rootChildren, null);
  return rootChildren;
}

function processDebugValues(hooksTree, parentHooksNode) {
  for (var debugValueHooksNodes = [], i = 0; i < hooksTree.length; i++) {
    var hooksNode = hooksTree[i];
    "DebugValue" === hooksNode.name && 0 === hooksNode.subHooks.length ? (hooksTree.splice(i, 1), i--, debugValueHooksNodes.push(hooksNode)) : processDebugValues(hooksNode.subHooks, hooksNode);
  }

  null !== parentHooksNode && (1 === debugValueHooksNodes.length ? parentHooksNode.value = debugValueHooksNodes[0].value : 1 < debugValueHooksNodes.length && (parentHooksNode.value = debugValueHooksNodes.map(function (_ref) {
    return _ref.value;
  })));
}

function handleRenderFunctionError(error) {
  if (error !== SuspenseException) {
    if (error instanceof Error && "ReactDebugToolsUnsupportedHookError" === error.name) throw error;
    var wrapperError = Error("Error rendering inspected component", {
      cause: error
    });
    wrapperError.name = "ReactDebugToolsRenderError";
    wrapperError.cause = error;
    throw wrapperError;
  }
}

function inspectHooks(renderFunction, props, currentDispatcher) {
  null == currentDispatcher && (currentDispatcher = ReactSharedInternals);
  var previousDispatcher = currentDispatcher.H;
  currentDispatcher.H = DispatcherProxy;

  try {
    var ancestorStackError = Error();
    renderFunction(props);
  } catch (error) {
    handleRenderFunctionError(error);
  } finally {
    renderFunction = hookLog, hookLog = [], currentDispatcher.H = previousDispatcher;
  }

  currentDispatcher = ErrorStackParser.parse(ancestorStackError);
  return buildTree(currentDispatcher, renderFunction);
}

function restoreContexts(contextMap) {
  contextMap.forEach(function (value, context) {
    return context._currentValue = value;
  });
}

__webpack_unused_export__ = inspectHooks;

exports.inspectHooksOfFiber = function (fiber, currentDispatcher) {
  null == currentDispatcher && (currentDispatcher = ReactSharedInternals);
  if (0 !== fiber.tag && 15 !== fiber.tag && 11 !== fiber.tag) throw Error("Unknown Fiber. Needs to be a function component to inspect hooks.");
  getPrimitiveStackCache();
  currentHook = fiber.memoizedState;
  currentFiber = fiber;

  if (hasOwnProperty.call(currentFiber, "dependencies")) {
    var dependencies = currentFiber.dependencies;
    currentContextDependency = null !== dependencies ? dependencies.firstContext : null;
  } else if (hasOwnProperty.call(currentFiber, "dependencies_old")) dependencies = currentFiber.dependencies_old, currentContextDependency = null !== dependencies ? dependencies.firstContext : null;else if (hasOwnProperty.call(currentFiber, "dependencies_new")) dependencies = currentFiber.dependencies_new, currentContextDependency = null !== dependencies ? dependencies.firstContext : null;else if (hasOwnProperty.call(currentFiber, "contextDependencies")) dependencies = currentFiber.contextDependencies, currentContextDependency = null !== dependencies ? dependencies.first : null;else throw Error("Unsupported React version. This is a bug in React Debug Tools.");

  dependencies = fiber.type;
  var props = fiber.memoizedProps;

  if (dependencies !== fiber.elementType && dependencies && dependencies.defaultProps) {
    props = assign({}, props);
    var defaultProps = dependencies.defaultProps;

    for (propName in defaultProps) void 0 === props[propName] && (props[propName] = defaultProps[propName]);
  }

  var propName = new Map();

  try {
    if (null !== currentContextDependency && !hasOwnProperty.call(currentContextDependency, "memoizedValue")) for (defaultProps = fiber; defaultProps;) {
      if (10 === defaultProps.tag) {
        var context = defaultProps.type;
        void 0 !== context._context && (context = context._context);
        propName.has(context) || (propName.set(context, context._currentValue), context._currentValue = defaultProps.memoizedProps.value);
      }

      defaultProps = defaultProps.return;
    }

    if (11 === fiber.tag) {
      var renderFunction = dependencies.render;
      context = props;
      var ref = fiber.ref;
      fiber = currentDispatcher;
      var previousDispatcher = fiber.H;
      fiber.H = DispatcherProxy;

      try {
        var ancestorStackError = Error();
        renderFunction(context, ref);
      } catch (error) {
        handleRenderFunctionError(error);
      } finally {
        var readHookLog = hookLog;
        hookLog = [];
        fiber.H = previousDispatcher;
      }

      var rootStack = ErrorStackParser.parse(ancestorStackError);
      return buildTree(rootStack, readHookLog);
    }

    return inspectHooks(dependencies, props, currentDispatcher);
  } finally {
    currentContextDependency = currentHook = currentFiber = null, restoreContexts(propName);
  }
};

/***/ }),

/***/ 987:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

"use strict";


if (true) {
  module.exports = __webpack_require__(786);
} else {}

/***/ }),

/***/ 890:
/***/ ((__unused_webpack_module, exports) => {

"use strict";
var __webpack_unused_export__;
/**
 * @license React
 * react-is.production.js
 *
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */


var REACT_ELEMENT_TYPE = Symbol.for("react.transitional.element"),
    REACT_PORTAL_TYPE = Symbol.for("react.portal"),
    REACT_FRAGMENT_TYPE = Symbol.for("react.fragment"),
    REACT_STRICT_MODE_TYPE = Symbol.for("react.strict_mode"),
    REACT_PROFILER_TYPE = Symbol.for("react.profiler");
Symbol.for("react.provider");
var REACT_CONSUMER_TYPE = Symbol.for("react.consumer"),
    REACT_CONTEXT_TYPE = Symbol.for("react.context"),
    REACT_FORWARD_REF_TYPE = Symbol.for("react.forward_ref"),
    REACT_SUSPENSE_TYPE = Symbol.for("react.suspense"),
    REACT_SUSPENSE_LIST_TYPE = Symbol.for("react.suspense_list"),
    REACT_MEMO_TYPE = Symbol.for("react.memo"),
    REACT_LAZY_TYPE = Symbol.for("react.lazy"),
    REACT_OFFSCREEN_TYPE = Symbol.for("react.offscreen"),
    REACT_CLIENT_REFERENCE = Symbol.for("react.client.reference");

function typeOf(object) {
  if ("object" === typeof object && null !== object) {
    var $$typeof = object.$$typeof;

    switch ($$typeof) {
      case REACT_ELEMENT_TYPE:
        switch (object = object.type, object) {
          case REACT_FRAGMENT_TYPE:
          case REACT_PROFILER_TYPE:
          case REACT_STRICT_MODE_TYPE:
          case REACT_SUSPENSE_TYPE:
          case REACT_SUSPENSE_LIST_TYPE:
            return object;

          default:
            switch (object = object && object.$$typeof, object) {
              case REACT_CONTEXT_TYPE:
              case REACT_FORWARD_REF_TYPE:
              case REACT_LAZY_TYPE:
              case REACT_MEMO_TYPE:
                return object;

              case REACT_CONSUMER_TYPE:
                return object;

              default:
                return $$typeof;
            }

        }

      case REACT_PORTAL_TYPE:
        return $$typeof;
    }
  }
}

exports.AI = REACT_CONSUMER_TYPE;
exports.HQ = REACT_CONTEXT_TYPE;
__webpack_unused_export__ = REACT_ELEMENT_TYPE;
exports.A4 = REACT_FORWARD_REF_TYPE;
exports.HY = REACT_FRAGMENT_TYPE;
exports.oM = REACT_LAZY_TYPE;
exports._Y = REACT_MEMO_TYPE;
exports.h_ = REACT_PORTAL_TYPE;
exports.Q1 = REACT_PROFILER_TYPE;
exports.nF = REACT_STRICT_MODE_TYPE;
exports.n4 = REACT_SUSPENSE_TYPE;
__webpack_unused_export__ = REACT_SUSPENSE_LIST_TYPE;

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_CONSUMER_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_CONTEXT_TYPE;
};

exports.kK = function (object) {
  return "object" === typeof object && null !== object && object.$$typeof === REACT_ELEMENT_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_FORWARD_REF_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_FRAGMENT_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_LAZY_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_MEMO_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_PORTAL_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_PROFILER_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_STRICT_MODE_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_SUSPENSE_TYPE;
};

__webpack_unused_export__ = function (object) {
  return typeOf(object) === REACT_SUSPENSE_LIST_TYPE;
};

__webpack_unused_export__ = function (type) {
  return "string" === typeof type || "function" === typeof type || type === REACT_FRAGMENT_TYPE || type === REACT_PROFILER_TYPE || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || type === REACT_OFFSCREEN_TYPE || "object" === typeof type && null !== type && (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_CONSUMER_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || type.$$typeof === REACT_CLIENT_REFERENCE || void 0 !== type.getModuleId) ? !0 : !1;
};

exports.kM = typeOf;

/***/ }),

/***/ 126:
/***/ ((__unused_webpack_module, exports, __webpack_require__) => {

"use strict";
/* provided dependency */ var process = __webpack_require__(169);
/**
 * @license React
 * react.production.js
 *
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */


var REACT_ELEMENT_TYPE = Symbol.for("react.transitional.element"),
    REACT_PORTAL_TYPE = Symbol.for("react.portal"),
    REACT_FRAGMENT_TYPE = Symbol.for("react.fragment"),
    REACT_STRICT_MODE_TYPE = Symbol.for("react.strict_mode"),
    REACT_PROFILER_TYPE = Symbol.for("react.profiler"),
    REACT_CONSUMER_TYPE = Symbol.for("react.consumer"),
    REACT_CONTEXT_TYPE = Symbol.for("react.context"),
    REACT_FORWARD_REF_TYPE = Symbol.for("react.forward_ref"),
    REACT_SUSPENSE_TYPE = Symbol.for("react.suspense"),
    REACT_SUSPENSE_LIST_TYPE = Symbol.for("react.suspense_list"),
    REACT_MEMO_TYPE = Symbol.for("react.memo"),
    REACT_LAZY_TYPE = Symbol.for("react.lazy"),
    REACT_DEBUG_TRACING_MODE_TYPE = Symbol.for("react.debug_trace_mode"),
    REACT_OFFSCREEN_TYPE = Symbol.for("react.offscreen"),
    REACT_POSTPONE_TYPE = Symbol.for("react.postpone"),
    MAYBE_ITERATOR_SYMBOL = Symbol.iterator;

function getIteratorFn(maybeIterable) {
  if (null === maybeIterable || "object" !== typeof maybeIterable) return null;
  maybeIterable = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable["@@iterator"];
  return "function" === typeof maybeIterable ? maybeIterable : null;
}

var ReactNoopUpdateQueue = {
  isMounted: function () {
    return !1;
  },
  enqueueForceUpdate: function () {},
  enqueueReplaceState: function () {},
  enqueueSetState: function () {}
},
    assign = Object.assign,
    emptyObject = {};

function Component(props, context, updater) {
  this.props = props;
  this.context = context;
  this.refs = emptyObject;
  this.updater = updater || ReactNoopUpdateQueue;
}

Component.prototype.isReactComponent = {};

Component.prototype.setState = function (partialState, callback) {
  if ("object" !== typeof partialState && "function" !== typeof partialState && null != partialState) throw Error("takes an object of state variables to update or a function which returns an object of state variables.");
  this.updater.enqueueSetState(this, partialState, callback, "setState");
};

Component.prototype.forceUpdate = function (callback) {
  this.updater.enqueueForceUpdate(this, callback, "forceUpdate");
};

function ComponentDummy() {}

ComponentDummy.prototype = Component.prototype;

function PureComponent(props, context, updater) {
  this.props = props;
  this.context = context;
  this.refs = emptyObject;
  this.updater = updater || ReactNoopUpdateQueue;
}

var pureComponentPrototype = PureComponent.prototype = new ComponentDummy();
pureComponentPrototype.constructor = PureComponent;
assign(pureComponentPrototype, Component.prototype);
pureComponentPrototype.isPureReactComponent = !0;
var isArrayImpl = Array.isArray,
    ReactSharedInternals = {
  H: null,
  A: null,
  T: null
},
    hasOwnProperty = Object.prototype.hasOwnProperty;

function ReactElement(type, key, _ref, self, source, owner, props) {
  _ref = props.ref;
  return {
    $$typeof: REACT_ELEMENT_TYPE,
    type: type,
    key: key,
    ref: void 0 !== _ref ? _ref : null,
    props: props
  };
}

function cloneAndReplaceKey(oldElement, newKey) {
  return ReactElement(oldElement.type, newKey, null, void 0, void 0, void 0, oldElement.props);
}

function isValidElement(object) {
  return "object" === typeof object && null !== object && object.$$typeof === REACT_ELEMENT_TYPE;
}

function escape(key) {
  var escaperLookup = {
    "=": "=0",
    ":": "=2"
  };
  return "$" + key.replace(/[=:]/g, function (match) {
    return escaperLookup[match];
  });
}

var userProvidedKeyEscapeRegex = /\/+/g;

function getElementKey(element, index) {
  return "object" === typeof element && null !== element && null != element.key ? escape("" + element.key) : index.toString(36);
}

function noop$1() {}

function resolveThenable(thenable) {
  switch (thenable.status) {
    case "fulfilled":
      return thenable.value;

    case "rejected":
      throw thenable.reason;

    default:
      switch ("string" === typeof thenable.status ? thenable.then(noop$1, noop$1) : (thenable.status = "pending", thenable.then(function (fulfilledValue) {
        "pending" === thenable.status && (thenable.status = "fulfilled", thenable.value = fulfilledValue);
      }, function (error) {
        "pending" === thenable.status && (thenable.status = "rejected", thenable.reason = error);
      })), thenable.status) {
        case "fulfilled":
          return thenable.value;

        case "rejected":
          throw thenable.reason;
      }

  }

  throw thenable;
}

function mapIntoArray(children, array, escapedPrefix, nameSoFar, callback) {
  var type = typeof children;
  if ("undefined" === type || "boolean" === type) children = null;
  var invokeCallback = !1;
  if (null === children) invokeCallback = !0;else switch (type) {
    case "bigint":
    case "string":
    case "number":
      invokeCallback = !0;
      break;

    case "object":
      switch (children.$$typeof) {
        case REACT_ELEMENT_TYPE:
        case REACT_PORTAL_TYPE:
          invokeCallback = !0;
          break;

        case REACT_LAZY_TYPE:
          return invokeCallback = children._init, mapIntoArray(invokeCallback(children._payload), array, escapedPrefix, nameSoFar, callback);
      }

  }
  if (invokeCallback) return callback = callback(children), invokeCallback = "" === nameSoFar ? "." + getElementKey(children, 0) : nameSoFar, isArrayImpl(callback) ? (escapedPrefix = "", null != invokeCallback && (escapedPrefix = invokeCallback.replace(userProvidedKeyEscapeRegex, "$&/") + "/"), mapIntoArray(callback, array, escapedPrefix, "", function (c) {
    return c;
  })) : null != callback && (isValidElement(callback) && (callback = cloneAndReplaceKey(callback, escapedPrefix + (!callback.key || children && children.key === callback.key ? "" : ("" + callback.key).replace(userProvidedKeyEscapeRegex, "$&/") + "/") + invokeCallback)), array.push(callback)), 1;
  invokeCallback = 0;
  var nextNamePrefix = "" === nameSoFar ? "." : nameSoFar + ":";
  if (isArrayImpl(children)) for (var i = 0; i < children.length; i++) nameSoFar = children[i], type = nextNamePrefix + getElementKey(nameSoFar, i), invokeCallback += mapIntoArray(nameSoFar, array, escapedPrefix, type, callback);else if (i = getIteratorFn(children), "function" === typeof i) for (children = i.call(children), i = 0; !(nameSoFar = children.next()).done;) nameSoFar = nameSoFar.value, type = nextNamePrefix + getElementKey(nameSoFar, i++), invokeCallback += mapIntoArray(nameSoFar, array, escapedPrefix, type, callback);else if ("object" === type) {
    if ("function" === typeof children.then) return mapIntoArray(resolveThenable(children), array, escapedPrefix, nameSoFar, callback);
    array = String(children);
    throw Error("Objects are not valid as a React child (found: " + ("[object Object]" === array ? "object with keys {" + Object.keys(children).join(", ") + "}" : array) + "). If you meant to render a collection of children, use an array instead.");
  }
  return invokeCallback;
}

function mapChildren(children, func, context) {
  if (null == children) return children;
  var result = [],
      count = 0;
  mapIntoArray(children, result, "", "", function (child) {
    return func.call(context, child, count++);
  });
  return result;
}

function lazyInitializer(payload) {
  if (-1 === payload._status) {
    var ctor = payload._result;
    ctor = ctor();
    ctor.then(function (moduleObject) {
      if (0 === payload._status || -1 === payload._status) payload._status = 1, payload._result = moduleObject;
    }, function (error) {
      if (0 === payload._status || -1 === payload._status) payload._status = 2, payload._result = error;
    });
    -1 === payload._status && (payload._status = 0, payload._result = ctor);
  }

  if (1 === payload._status) return payload._result.default;
  throw payload._result;
}

function useOptimistic(passthrough, reducer) {
  return ReactSharedInternals.H.useOptimistic(passthrough, reducer);
}

var reportGlobalError = "function" === typeof reportError ? reportError : function (error) {
  if ("object" === typeof window && "function" === typeof window.ErrorEvent) {
    var event = new window.ErrorEvent("error", {
      bubbles: !0,
      cancelable: !0,
      message: "object" === typeof error && null !== error && "string" === typeof error.message ? String(error.message) : String(error),
      error: error
    });
    if (!window.dispatchEvent(event)) return;
  } else if ("object" === typeof process && "function" === typeof process.emit) {
    process.emit("uncaughtException", error);
    return;
  }

  console.error(error);
};

function noop() {}

exports.Children = {
  map: mapChildren,
  forEach: function (children, forEachFunc, forEachContext) {
    mapChildren(children, function () {
      forEachFunc.apply(this, arguments);
    }, forEachContext);
  },
  count: function (children) {
    var n = 0;
    mapChildren(children, function () {
      n++;
    });
    return n;
  },
  toArray: function (children) {
    return mapChildren(children, function (child) {
      return child;
    }) || [];
  },
  only: function (children) {
    if (!isValidElement(children)) throw Error("React.Children.only expected to receive a single React element child.");
    return children;
  }
};
exports.Component = Component;
exports.Fragment = REACT_FRAGMENT_TYPE;
exports.Profiler = REACT_PROFILER_TYPE;
exports.PureComponent = PureComponent;
exports.StrictMode = REACT_STRICT_MODE_TYPE;
exports.Suspense = REACT_SUSPENSE_TYPE;
exports.__CLIENT_INTERNALS_DO_NOT_USE_OR_WARN_USERS_THEY_CANNOT_UPGRADE = ReactSharedInternals;

exports.act = function () {
  throw Error("act(...) is not supported in production builds of React.");
};

exports.cache = function (fn) {
  return function () {
    return fn.apply(null, arguments);
  };
};

exports.cloneElement = function (element, config, children) {
  if (null === element || void 0 === element) throw Error("The argument must be a React element, but you passed " + element + ".");
  var props = assign({}, element.props),
      key = element.key,
      owner = void 0;
  if (null != config) for (propName in void 0 !== config.ref && (owner = void 0), void 0 !== config.key && (key = "" + config.key), config) !hasOwnProperty.call(config, propName) || "key" === propName || "__self" === propName || "__source" === propName || "ref" === propName && void 0 === config.ref || (props[propName] = config[propName]);
  var propName = arguments.length - 2;
  if (1 === propName) props.children = children;else if (1 < propName) {
    for (var childArray = Array(propName), i = 0; i < propName; i++) childArray[i] = arguments[i + 2];

    props.children = childArray;
  }
  return ReactElement(element.type, key, null, void 0, void 0, owner, props);
};

exports.createContext = function (defaultValue) {
  defaultValue = {
    $$typeof: REACT_CONTEXT_TYPE,
    _currentValue: defaultValue,
    _currentValue2: defaultValue,
    _threadCount: 0,
    Provider: null,
    Consumer: null
  };
  defaultValue.Provider = defaultValue;
  defaultValue.Consumer = {
    $$typeof: REACT_CONSUMER_TYPE,
    _context: defaultValue
  };
  return defaultValue;
};

exports.createElement = function (type, config, children) {
  var propName,
      props = {},
      key = null;
  if (null != config) for (propName in void 0 !== config.key && (key = "" + config.key), config) hasOwnProperty.call(config, propName) && "key" !== propName && "__self" !== propName && "__source" !== propName && (props[propName] = config[propName]);
  var childrenLength = arguments.length - 2;
  if (1 === childrenLength) props.children = children;else if (1 < childrenLength) {
    for (var childArray = Array(childrenLength), i = 0; i < childrenLength; i++) childArray[i] = arguments[i + 2];

    props.children = childArray;
  }
  if (type && type.defaultProps) for (propName in childrenLength = type.defaultProps, childrenLength) void 0 === props[propName] && (props[propName] = childrenLength[propName]);
  return ReactElement(type, key, null, void 0, void 0, null, props);
};

exports.createRef = function () {
  return {
    current: null
  };
};

exports.experimental_useEffectEvent = function (callback) {
  return ReactSharedInternals.H.useEffectEvent(callback);
};

exports.experimental_useOptimistic = function (passthrough, reducer) {
  return useOptimistic(passthrough, reducer);
};

exports.forwardRef = function (render) {
  return {
    $$typeof: REACT_FORWARD_REF_TYPE,
    render: render
  };
};

exports.isValidElement = isValidElement;

exports.lazy = function (ctor) {
  return {
    $$typeof: REACT_LAZY_TYPE,
    _payload: {
      _status: -1,
      _result: ctor
    },
    _init: lazyInitializer
  };
};

exports.memo = function (type, compare) {
  return {
    $$typeof: REACT_MEMO_TYPE,
    type: type,
    compare: void 0 === compare ? null : compare
  };
};

exports.startTransition = function (scope) {
  var prevTransition = ReactSharedInternals.T,
      callbacks = new Set();
  ReactSharedInternals.T = {
    _callbacks: callbacks
  };
  var currentTransition = ReactSharedInternals.T;

  try {
    var returnValue = scope();
    "object" === typeof returnValue && null !== returnValue && "function" === typeof returnValue.then && (callbacks.forEach(function (callback) {
      return callback(currentTransition, returnValue);
    }), returnValue.then(noop, reportGlobalError));
  } catch (error) {
    reportGlobalError(error);
  } finally {
    ReactSharedInternals.T = prevTransition;
  }
};

exports.unstable_Activity = REACT_OFFSCREEN_TYPE;
exports.unstable_DebugTracingMode = REACT_DEBUG_TRACING_MODE_TYPE;
exports.unstable_SuspenseList = REACT_SUSPENSE_LIST_TYPE;

exports.unstable_getCacheForType = function (resourceType) {
  var dispatcher = ReactSharedInternals.A;
  return dispatcher ? dispatcher.getCacheForType(resourceType) : resourceType();
};

exports.unstable_postpone = function (reason) {
  reason = Error(reason);
  reason.$$typeof = REACT_POSTPONE_TYPE;
  throw reason;
};

exports.unstable_useCacheRefresh = function () {
  return ReactSharedInternals.H.useCacheRefresh();
};

exports.use = function (usable) {
  return ReactSharedInternals.H.use(usable);
};

exports.useActionState = function (action, initialState, permalink) {
  return ReactSharedInternals.H.useActionState(action, initialState, permalink);
};

exports.useCallback = function (callback, deps) {
  return ReactSharedInternals.H.useCallback(callback, deps);
};

exports.useContext = function (Context) {
  return ReactSharedInternals.H.useContext(Context);
};

exports.useDebugValue = function () {};

exports.useDeferredValue = function (value, initialValue) {
  return ReactSharedInternals.H.useDeferredValue(value, initialValue);
};

exports.useEffect = function (create, deps) {
  return ReactSharedInternals.H.useEffect(create, deps);
};

exports.useId = function () {
  return ReactSharedInternals.H.useId();
};

exports.useImperativeHandle = function (ref, create, deps) {
  return ReactSharedInternals.H.useImperativeHandle(ref, create, deps);
};

exports.useInsertionEffect = function (create, deps) {
  return ReactSharedInternals.H.useInsertionEffect(create, deps);
};

exports.useLayoutEffect = function (create, deps) {
  return ReactSharedInternals.H.useLayoutEffect(create, deps);
};

exports.useMemo = function (create, deps) {
  return ReactSharedInternals.H.useMemo(create, deps);
};

exports.useOptimistic = useOptimistic;

exports.useReducer = function (reducer, initialArg, init) {
  return ReactSharedInternals.H.useReducer(reducer, initialArg, init);
};

exports.useRef = function (initialValue) {
  return ReactSharedInternals.H.useRef(initialValue);
};

exports.useState = function (initialState) {
  return ReactSharedInternals.H.useState(initialState);
};

exports.useSyncExternalStore = function (subscribe, getSnapshot, getServerSnapshot) {
  return ReactSharedInternals.H.useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);
};

exports.useTransition = function () {
  return ReactSharedInternals.H.useTransition();
};

exports.version = "19.0.0-experimental-1717ab0171-20240508";

/***/ }),

/***/ 189:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

"use strict";


if (true) {
  module.exports = __webpack_require__(126);
} else {}

/***/ }),

/***/ 206:
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;(function (root, factory) {
  'use strict'; // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js, Rhino, and browsers.

  /* istanbul ignore next */

  if (true) {
    !(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(430)], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory),
		__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
		(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
		__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
  } else {}
})(this, function ErrorStackParser(StackFrame) {
  'use strict';

  var FIREFOX_SAFARI_STACK_REGEXP = /(^|@)\S+:\d+/;
  var CHROME_IE_STACK_REGEXP = /^\s*at .*(\S+:\d+|\(native\))/m;
  var SAFARI_NATIVE_CODE_REGEXP = /^(eval@)?(\[native code])?$/;
  return {
    /**
     * Given an Error object, extract the most information from it.
     *
     * @param {Error} error object
     * @return {Array} of StackFrames
     */
    parse: function ErrorStackParser$$parse(error) {
      if (typeof error.stacktrace !== 'undefined' || typeof error['opera#sourceloc'] !== 'undefined') {
        return this.parseOpera(error);
      } else if (error.stack && error.stack.match(CHROME_IE_STACK_REGEXP)) {
        return this.parseV8OrIE(error);
      } else if (error.stack) {
        return this.parseFFOrSafari(error);
      } else {
        throw new Error('Cannot parse given Error object');
      }
    },
    // Separate line and column numbers from a string of the form: (URI:Line:Column)
    extractLocation: function ErrorStackParser$$extractLocation(urlLike) {
      // Fail-fast but return locations like "(native)"
      if (urlLike.indexOf(':') === -1) {
        return [urlLike];
      }

      var regExp = /(.+?)(?::(\d+))?(?::(\d+))?$/;
      var parts = regExp.exec(urlLike.replace(/[()]/g, ''));
      return [parts[1], parts[2] || undefined, parts[3] || undefined];
    },
    parseV8OrIE: function ErrorStackParser$$parseV8OrIE(error) {
      var filtered = error.stack.split('\n').filter(function (line) {
        return !!line.match(CHROME_IE_STACK_REGEXP);
      }, this);
      return filtered.map(function (line) {
        if (line.indexOf('(eval ') > -1) {
          // Throw away eval information until we implement stacktrace.js/stackframe#8
          line = line.replace(/eval code/g, 'eval').replace(/(\(eval at [^()]*)|(\),.*$)/g, '');
        }

        var sanitizedLine = line.replace(/^\s+/, '').replace(/\(eval code/g, '('); // capture and preseve the parenthesized location "(/foo/my bar.js:12:87)" in
        // case it has spaces in it, as the string is split on \s+ later on

        var location = sanitizedLine.match(/ (\((.+):(\d+):(\d+)\)$)/); // remove the parenthesized location from the line, if it was matched

        sanitizedLine = location ? sanitizedLine.replace(location[0], '') : sanitizedLine;
        var tokens = sanitizedLine.split(/\s+/).slice(1); // if a location was matched, pass it to extractLocation() otherwise pop the last token

        var locationParts = this.extractLocation(location ? location[1] : tokens.pop());
        var functionName = tokens.join(' ') || undefined;
        var fileName = ['eval', '<anonymous>'].indexOf(locationParts[0]) > -1 ? undefined : locationParts[0];
        return new StackFrame({
          functionName: functionName,
          fileName: fileName,
          lineNumber: locationParts[1],
          columnNumber: locationParts[2],
          source: line
        });
      }, this);
    },
    parseFFOrSafari: function ErrorStackParser$$parseFFOrSafari(error) {
      var filtered = error.stack.split('\n').filter(function (line) {
        return !line.match(SAFARI_NATIVE_CODE_REGEXP);
      }, this);
      return filtered.map(function (line) {
        // Throw away eval information until we implement stacktrace.js/stackframe#8
        if (line.indexOf(' > eval') > -1) {
          line = line.replace(/ line (\d+)(?: > eval line \d+)* > eval:\d+:\d+/g, ':$1');
        }

        if (line.indexOf('@') === -1 && line.indexOf(':') === -1) {
          // Safari eval frames only have function names and nothing else
          return new StackFrame({
            functionName: line
          });
        } else {
          var functionNameRegex = /((.*".+"[^@]*)?[^@]*)(?:@)/;
          var matches = line.match(functionNameRegex);
          var functionName = matches && matches[1] ? matches[1] : undefined;
          var locationParts = this.extractLocation(line.replace(functionNameRegex, ''));
          return new StackFrame({
            functionName: functionName,
            fileName: locationParts[0],
            lineNumber: locationParts[1],
            columnNumber: locationParts[2],
            source: line
          });
        }
      }, this);
    },
    parseOpera: function ErrorStackParser$$parseOpera(e) {
      if (!e.stacktrace || e.message.indexOf('\n') > -1 && e.message.split('\n').length > e.stacktrace.split('\n').length) {
        return this.parseOpera9(e);
      } else if (!e.stack) {
        return this.parseOpera10(e);
      } else {
        return this.parseOpera11(e);
      }
    },
    parseOpera9: function ErrorStackParser$$parseOpera9(e) {
      var lineRE = /Line (\d+).*script (?:in )?(\S+)/i;
      var lines = e.message.split('\n');
      var result = [];

      for (var i = 2, len = lines.length; i < len; i += 2) {
        var match = lineRE.exec(lines[i]);

        if (match) {
          result.push(new StackFrame({
            fileName: match[2],
            lineNumber: match[1],
            source: lines[i]
          }));
        }
      }

      return result;
    },
    parseOpera10: function ErrorStackParser$$parseOpera10(e) {
      var lineRE = /Line (\d+).*script (?:in )?(\S+)(?:: In function (\S+))?$/i;
      var lines = e.stacktrace.split('\n');
      var result = [];

      for (var i = 0, len = lines.length; i < len; i += 2) {
        var match = lineRE.exec(lines[i]);

        if (match) {
          result.push(new StackFrame({
            functionName: match[3] || undefined,
            fileName: match[2],
            lineNumber: match[1],
            source: lines[i]
          }));
        }
      }

      return result;
    },
    // Opera 10.65+ Error.stack very similar to FF/Safari
    parseOpera11: function ErrorStackParser$$parseOpera11(error) {
      var filtered = error.stack.split('\n').filter(function (line) {
        return !!line.match(FIREFOX_SAFARI_STACK_REGEXP) && !line.match(/^Error created at/);
      }, this);
      return filtered.map(function (line) {
        var tokens = line.split('@');
        var locationParts = this.extractLocation(tokens.pop());
        var functionCall = tokens.shift() || '';
        var functionName = functionCall.replace(/<anonymous function(: (\w+))?>/, '$2').replace(/\([^)]*\)/g, '') || undefined;
        var argsRaw;

        if (functionCall.match(/\(([^)]*)\)/)) {
          argsRaw = functionCall.replace(/^[^(]+\(([^)]*)\)$/, '$1');
        }

        var args = argsRaw === undefined || argsRaw === '[arguments not available]' ? undefined : argsRaw.split(',');
        return new StackFrame({
          functionName: functionName,
          args: args,
          fileName: locationParts[0],
          lineNumber: locationParts[1],
          columnNumber: locationParts[2],
          source: line
        });
      }, this);
    }
  };
});

/***/ }),

/***/ 172:
/***/ ((module) => {

/**
 * lodash (Custom Build) <https://lodash.com/>
 * Build: `lodash modularize exports="npm" -o ./`
 * Copyright jQuery Foundation and other contributors <https://jquery.org/>
 * Released under MIT license <https://lodash.com/license>
 * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
 * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 */

/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/** Used as references for various `Number` constants. */

var NAN = 0 / 0;
/** `Object#toString` result references. */

var symbolTag = '[object Symbol]';
/** Used to match leading and trailing whitespace. */

var reTrim = /^\s+|\s+$/g;
/** Used to detect bad signed hexadecimal string values. */

var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
/** Used to detect binary string values. */

var reIsBinary = /^0b[01]+$/i;
/** Used to detect octal string values. */

var reIsOctal = /^0o[0-7]+$/i;
/** Built-in method references without a dependency on `root`. */

var freeParseInt = parseInt;
/** Detect free variable `global` from Node.js. */

var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
/** Detect free variable `self`. */

var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */

var root = freeGlobal || freeSelf || Function('return this')();
/** Used for built-in method references. */

var objectProto = Object.prototype;
/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */

var objectToString = objectProto.toString;
/* Built-in method references for those with the same name as other `lodash` methods. */

var nativeMax = Math.max,
    nativeMin = Math.min;
/**
 * Gets the timestamp of the number of milliseconds that have elapsed since
 * the Unix epoch (1 January 1970 00:00:00 UTC).
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Date
 * @returns {number} Returns the timestamp.
 * @example
 *
 * _.defer(function(stamp) {
 *   console.log(_.now() - stamp);
 * }, _.now());
 * // => Logs the number of milliseconds it took for the deferred invocation.
 */

var now = function () {
  return root.Date.now();
};
/**
 * Creates a debounced function that delays invoking `func` until after `wait`
 * milliseconds have elapsed since the last time the debounced function was
 * invoked. The debounced function comes with a `cancel` method to cancel
 * delayed `func` invocations and a `flush` method to immediately invoke them.
 * Provide `options` to indicate whether `func` should be invoked on the
 * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
 * with the last arguments provided to the debounced function. Subsequent
 * calls to the debounced function return the result of the last `func`
 * invocation.
 *
 * **Note:** If `leading` and `trailing` options are `true`, `func` is
 * invoked on the trailing edge of the timeout only if the debounced function
 * is invoked more than once during the `wait` timeout.
 *
 * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
 * until to the next tick, similar to `setTimeout` with a timeout of `0`.
 *
 * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
 * for details over the differences between `_.debounce` and `_.throttle`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Function
 * @param {Function} func The function to debounce.
 * @param {number} [wait=0] The number of milliseconds to delay.
 * @param {Object} [options={}] The options object.
 * @param {boolean} [options.leading=false]
 *  Specify invoking on the leading edge of the timeout.
 * @param {number} [options.maxWait]
 *  The maximum time `func` is allowed to be delayed before it's invoked.
 * @param {boolean} [options.trailing=true]
 *  Specify invoking on the trailing edge of the timeout.
 * @returns {Function} Returns the new debounced function.
 * @example
 *
 * // Avoid costly calculations while the window size is in flux.
 * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
 *
 * // Invoke `sendMail` when clicked, debouncing subsequent calls.
 * jQuery(element).on('click', _.debounce(sendMail, 300, {
 *   'leading': true,
 *   'trailing': false
 * }));
 *
 * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
 * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
 * var source = new EventSource('/stream');
 * jQuery(source).on('message', debounced);
 *
 * // Cancel the trailing debounced invocation.
 * jQuery(window).on('popstate', debounced.cancel);
 */


function debounce(func, wait, options) {
  var lastArgs,
      lastThis,
      maxWait,
      result,
      timerId,
      lastCallTime,
      lastInvokeTime = 0,
      leading = false,
      maxing = false,
      trailing = true;

  if (typeof func != 'function') {
    throw new TypeError(FUNC_ERROR_TEXT);
  }

  wait = toNumber(wait) || 0;

  if (isObject(options)) {
    leading = !!options.leading;
    maxing = 'maxWait' in options;
    maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
    trailing = 'trailing' in options ? !!options.trailing : trailing;
  }

  function invokeFunc(time) {
    var args = lastArgs,
        thisArg = lastThis;
    lastArgs = lastThis = undefined;
    lastInvokeTime = time;
    result = func.apply(thisArg, args);
    return result;
  }

  function leadingEdge(time) {
    // Reset any `maxWait` timer.
    lastInvokeTime = time; // Start the timer for the trailing edge.

    timerId = setTimeout(timerExpired, wait); // Invoke the leading edge.

    return leading ? invokeFunc(time) : result;
  }

  function remainingWait(time) {
    var timeSinceLastCall = time - lastCallTime,
        timeSinceLastInvoke = time - lastInvokeTime,
        result = wait - timeSinceLastCall;
    return maxing ? nativeMin(result, maxWait - timeSinceLastInvoke) : result;
  }

  function shouldInvoke(time) {
    var timeSinceLastCall = time - lastCallTime,
        timeSinceLastInvoke = time - lastInvokeTime; // Either this is the first call, activity has stopped and we're at the
    // trailing edge, the system time has gone backwards and we're treating
    // it as the trailing edge, or we've hit the `maxWait` limit.

    return lastCallTime === undefined || timeSinceLastCall >= wait || timeSinceLastCall < 0 || maxing && timeSinceLastInvoke >= maxWait;
  }

  function timerExpired() {
    var time = now();

    if (shouldInvoke(time)) {
      return trailingEdge(time);
    } // Restart the timer.


    timerId = setTimeout(timerExpired, remainingWait(time));
  }

  function trailingEdge(time) {
    timerId = undefined; // Only invoke if we have `lastArgs` which means `func` has been
    // debounced at least once.

    if (trailing && lastArgs) {
      return invokeFunc(time);
    }

    lastArgs = lastThis = undefined;
    return result;
  }

  function cancel() {
    if (timerId !== undefined) {
      clearTimeout(timerId);
    }

    lastInvokeTime = 0;
    lastArgs = lastCallTime = lastThis = timerId = undefined;
  }

  function flush() {
    return timerId === undefined ? result : trailingEdge(now());
  }

  function debounced() {
    var time = now(),
        isInvoking = shouldInvoke(time);
    lastArgs = arguments;
    lastThis = this;
    lastCallTime = time;

    if (isInvoking) {
      if (timerId === undefined) {
        return leadingEdge(lastCallTime);
      }

      if (maxing) {
        // Handle invocations in a tight loop.
        timerId = setTimeout(timerExpired, wait);
        return invokeFunc(lastCallTime);
      }
    }

    if (timerId === undefined) {
      timerId = setTimeout(timerExpired, wait);
    }

    return result;
  }

  debounced.cancel = cancel;
  debounced.flush = flush;
  return debounced;
}
/**
 * Creates a throttled function that only invokes `func` at most once per
 * every `wait` milliseconds. The throttled function comes with a `cancel`
 * method to cancel delayed `func` invocations and a `flush` method to
 * immediately invoke them. Provide `options` to indicate whether `func`
 * should be invoked on the leading and/or trailing edge of the `wait`
 * timeout. The `func` is invoked with the last arguments provided to the
 * throttled function. Subsequent calls to the throttled function return the
 * result of the last `func` invocation.
 *
 * **Note:** If `leading` and `trailing` options are `true`, `func` is
 * invoked on the trailing edge of the timeout only if the throttled function
 * is invoked more than once during the `wait` timeout.
 *
 * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
 * until to the next tick, similar to `setTimeout` with a timeout of `0`.
 *
 * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
 * for details over the differences between `_.throttle` and `_.debounce`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Function
 * @param {Function} func The function to throttle.
 * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
 * @param {Object} [options={}] The options object.
 * @param {boolean} [options.leading=true]
 *  Specify invoking on the leading edge of the timeout.
 * @param {boolean} [options.trailing=true]
 *  Specify invoking on the trailing edge of the timeout.
 * @returns {Function} Returns the new throttled function.
 * @example
 *
 * // Avoid excessively updating the position while scrolling.
 * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
 *
 * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
 * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
 * jQuery(element).on('click', throttled);
 *
 * // Cancel the trailing throttled invocation.
 * jQuery(window).on('popstate', throttled.cancel);
 */


function throttle(func, wait, options) {
  var leading = true,
      trailing = true;

  if (typeof func != 'function') {
    throw new TypeError(FUNC_ERROR_TEXT);
  }

  if (isObject(options)) {
    leading = 'leading' in options ? !!options.leading : leading;
    trailing = 'trailing' in options ? !!options.trailing : trailing;
  }

  return debounce(func, wait, {
    'leading': leading,
    'maxWait': wait,
    'trailing': trailing
  });
}
/**
 * Checks if `value` is the
 * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
 * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an object, else `false`.
 * @example
 *
 * _.isObject({});
 * // => true
 *
 * _.isObject([1, 2, 3]);
 * // => true
 *
 * _.isObject(_.noop);
 * // => true
 *
 * _.isObject(null);
 * // => false
 */


function isObject(value) {
  var type = typeof value;
  return !!value && (type == 'object' || type == 'function');
}
/**
 * Checks if `value` is object-like. A value is object-like if it's not `null`
 * and has a `typeof` result of "object".
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
 * @example
 *
 * _.isObjectLike({});
 * // => true
 *
 * _.isObjectLike([1, 2, 3]);
 * // => true
 *
 * _.isObjectLike(_.noop);
 * // => false
 *
 * _.isObjectLike(null);
 * // => false
 */


function isObjectLike(value) {
  return !!value && typeof value == 'object';
}
/**
 * Checks if `value` is classified as a `Symbol` primitive or object.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
 * @example
 *
 * _.isSymbol(Symbol.iterator);
 * // => true
 *
 * _.isSymbol('abc');
 * // => false
 */


function isSymbol(value) {
  return typeof value == 'symbol' || isObjectLike(value) && objectToString.call(value) == symbolTag;
}
/**
 * Converts `value` to a number.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to process.
 * @returns {number} Returns the number.
 * @example
 *
 * _.toNumber(3.2);
 * // => 3.2
 *
 * _.toNumber(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toNumber(Infinity);
 * // => Infinity
 *
 * _.toNumber('3.2');
 * // => 3.2
 */


function toNumber(value) {
  if (typeof value == 'number') {
    return value;
  }

  if (isSymbol(value)) {
    return NAN;
  }

  if (isObject(value)) {
    var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
    value = isObject(other) ? other + '' : other;
  }

  if (typeof value != 'string') {
    return value === 0 ? value : +value;
  }

  value = value.replace(reTrim, '');
  var isBinary = reIsBinary.test(value);
  return isBinary || reIsOctal.test(value) ? freeParseInt(value.slice(2), isBinary ? 2 : 8) : reIsBadHex.test(value) ? NAN : +value;
}

module.exports = throttle;

/***/ }),

/***/ 730:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

"use strict";
 // A linked list to keep track of recently-used-ness

const Yallist = __webpack_require__(695);

const MAX = Symbol('max');
const LENGTH = Symbol('length');
const LENGTH_CALCULATOR = Symbol('lengthCalculator');
const ALLOW_STALE = Symbol('allowStale');
const MAX_AGE = Symbol('maxAge');
const DISPOSE = Symbol('dispose');
const NO_DISPOSE_ON_SET = Symbol('noDisposeOnSet');
const LRU_LIST = Symbol('lruList');
const CACHE = Symbol('cache');
const UPDATE_AGE_ON_GET = Symbol('updateAgeOnGet');

const naiveLength = () => 1; // lruList is a yallist where the head is the youngest
// item, and the tail is the oldest.  the list contains the Hit
// objects as the entries.
// Each Hit object has a reference to its Yallist.Node.  This
// never changes.
//
// cache is a Map (or PseudoMap) that matches the keys to
// the Yallist.Node object.


class LRUCache {
  constructor(options) {
    if (typeof options === 'number') options = {
      max: options
    };
    if (!options) options = {};
    if (options.max && (typeof options.max !== 'number' || options.max < 0)) throw new TypeError('max must be a non-negative number'); // Kind of weird to have a default max of Infinity, but oh well.

    const max = this[MAX] = options.max || Infinity;
    const lc = options.length || naiveLength;
    this[LENGTH_CALCULATOR] = typeof lc !== 'function' ? naiveLength : lc;
    this[ALLOW_STALE] = options.stale || false;
    if (options.maxAge && typeof options.maxAge !== 'number') throw new TypeError('maxAge must be a number');
    this[MAX_AGE] = options.maxAge || 0;
    this[DISPOSE] = options.dispose;
    this[NO_DISPOSE_ON_SET] = options.noDisposeOnSet || false;
    this[UPDATE_AGE_ON_GET] = options.updateAgeOnGet || false;
    this.reset();
  } // resize the cache when the max changes.


  set max(mL) {
    if (typeof mL !== 'number' || mL < 0) throw new TypeError('max must be a non-negative number');
    this[MAX] = mL || Infinity;
    trim(this);
  }

  get max() {
    return this[MAX];
  }

  set allowStale(allowStale) {
    this[ALLOW_STALE] = !!allowStale;
  }

  get allowStale() {
    return this[ALLOW_STALE];
  }

  set maxAge(mA) {
    if (typeof mA !== 'number') throw new TypeError('maxAge must be a non-negative number');
    this[MAX_AGE] = mA;
    trim(this);
  }

  get maxAge() {
    return this[MAX_AGE];
  } // resize the cache when the lengthCalculator changes.


  set lengthCalculator(lC) {
    if (typeof lC !== 'function') lC = naiveLength;

    if (lC !== this[LENGTH_CALCULATOR]) {
      this[LENGTH_CALCULATOR] = lC;
      this[LENGTH] = 0;
      this[LRU_LIST].forEach(hit => {
        hit.length = this[LENGTH_CALCULATOR](hit.value, hit.key);
        this[LENGTH] += hit.length;
      });
    }

    trim(this);
  }

  get lengthCalculator() {
    return this[LENGTH_CALCULATOR];
  }

  get length() {
    return this[LENGTH];
  }

  get itemCount() {
    return this[LRU_LIST].length;
  }

  rforEach(fn, thisp) {
    thisp = thisp || this;

    for (let walker = this[LRU_LIST].tail; walker !== null;) {
      const prev = walker.prev;
      forEachStep(this, fn, walker, thisp);
      walker = prev;
    }
  }

  forEach(fn, thisp) {
    thisp = thisp || this;

    for (let walker = this[LRU_LIST].head; walker !== null;) {
      const next = walker.next;
      forEachStep(this, fn, walker, thisp);
      walker = next;
    }
  }

  keys() {
    return this[LRU_LIST].toArray().map(k => k.key);
  }

  values() {
    return this[LRU_LIST].toArray().map(k => k.value);
  }

  reset() {
    if (this[DISPOSE] && this[LRU_LIST] && this[LRU_LIST].length) {
      this[LRU_LIST].forEach(hit => this[DISPOSE](hit.key, hit.value));
    }

    this[CACHE] = new Map(); // hash of items by key

    this[LRU_LIST] = new Yallist(); // list of items in order of use recency

    this[LENGTH] = 0; // length of items in the list
  }

  dump() {
    return this[LRU_LIST].map(hit => isStale(this, hit) ? false : {
      k: hit.key,
      v: hit.value,
      e: hit.now + (hit.maxAge || 0)
    }).toArray().filter(h => h);
  }

  dumpLru() {
    return this[LRU_LIST];
  }

  set(key, value, maxAge) {
    maxAge = maxAge || this[MAX_AGE];
    if (maxAge && typeof maxAge !== 'number') throw new TypeError('maxAge must be a number');
    const now = maxAge ? Date.now() : 0;
    const len = this[LENGTH_CALCULATOR](value, key);

    if (this[CACHE].has(key)) {
      if (len > this[MAX]) {
        del(this, this[CACHE].get(key));
        return false;
      }

      const node = this[CACHE].get(key);
      const item = node.value; // dispose of the old one before overwriting
      // split out into 2 ifs for better coverage tracking

      if (this[DISPOSE]) {
        if (!this[NO_DISPOSE_ON_SET]) this[DISPOSE](key, item.value);
      }

      item.now = now;
      item.maxAge = maxAge;
      item.value = value;
      this[LENGTH] += len - item.length;
      item.length = len;
      this.get(key);
      trim(this);
      return true;
    }

    const hit = new Entry(key, value, len, now, maxAge); // oversized objects fall out of cache automatically.

    if (hit.length > this[MAX]) {
      if (this[DISPOSE]) this[DISPOSE](key, value);
      return false;
    }

    this[LENGTH] += hit.length;
    this[LRU_LIST].unshift(hit);
    this[CACHE].set(key, this[LRU_LIST].head);
    trim(this);
    return true;
  }

  has(key) {
    if (!this[CACHE].has(key)) return false;
    const hit = this[CACHE].get(key).value;
    return !isStale(this, hit);
  }

  get(key) {
    return get(this, key, true);
  }

  peek(key) {
    return get(this, key, false);
  }

  pop() {
    const node = this[LRU_LIST].tail;
    if (!node) return null;
    del(this, node);
    return node.value;
  }

  del(key) {
    del(this, this[CACHE].get(key));
  }

  load(arr) {
    // reset the cache
    this.reset();
    const now = Date.now(); // A previous serialized cache has the most recent items first

    for (let l = arr.length - 1; l >= 0; l--) {
      const hit = arr[l];
      const expiresAt = hit.e || 0;
      if (expiresAt === 0) // the item was created without expiration in a non aged cache
        this.set(hit.k, hit.v);else {
        const maxAge = expiresAt - now; // dont add already expired items

        if (maxAge > 0) {
          this.set(hit.k, hit.v, maxAge);
        }
      }
    }
  }

  prune() {
    this[CACHE].forEach((value, key) => get(this, key, false));
  }

}

const get = (self, key, doUse) => {
  const node = self[CACHE].get(key);

  if (node) {
    const hit = node.value;

    if (isStale(self, hit)) {
      del(self, node);
      if (!self[ALLOW_STALE]) return undefined;
    } else {
      if (doUse) {
        if (self[UPDATE_AGE_ON_GET]) node.value.now = Date.now();
        self[LRU_LIST].unshiftNode(node);
      }
    }

    return hit.value;
  }
};

const isStale = (self, hit) => {
  if (!hit || !hit.maxAge && !self[MAX_AGE]) return false;
  const diff = Date.now() - hit.now;
  return hit.maxAge ? diff > hit.maxAge : self[MAX_AGE] && diff > self[MAX_AGE];
};

const trim = self => {
  if (self[LENGTH] > self[MAX]) {
    for (let walker = self[LRU_LIST].tail; self[LENGTH] > self[MAX] && walker !== null;) {
      // We know that we're about to delete this one, and also
      // what the next least recently used key will be, so just
      // go ahead and set it now.
      const prev = walker.prev;
      del(self, walker);
      walker = prev;
    }
  }
};

const del = (self, node) => {
  if (node) {
    const hit = node.value;
    if (self[DISPOSE]) self[DISPOSE](hit.key, hit.value);
    self[LENGTH] -= hit.length;
    self[CACHE].delete(hit.key);
    self[LRU_LIST].removeNode(node);
  }
};

class Entry {
  constructor(key, value, length, now, maxAge) {
    this.key = key;
    this.value = value;
    this.length = length;
    this.now = now;
    this.maxAge = maxAge || 0;
  }

}

const forEachStep = (self, fn, node, thisp) => {
  let hit = node.value;

  if (isStale(self, hit)) {
    del(self, node);
    if (!self[ALLOW_STALE]) hit = undefined;
  }

  if (hit) fn.call(thisp, hit.value, hit.key, self);
};

module.exports = LRUCache;

/***/ }),

/***/ 169:
/***/ ((module) => {

// shim for using process in browser
var process = module.exports = {}; // cached from whatever global is present so that test runners that stub it
// don't break things.  But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals.  It's inside a
// function because try/catches deoptimize in certain engines.

var cachedSetTimeout;
var cachedClearTimeout;

function defaultSetTimout() {
  throw new Error('setTimeout has not been defined');
}

function defaultClearTimeout() {
  throw new Error('clearTimeout has not been defined');
}

(function () {
  try {
    if (typeof setTimeout === 'function') {
      cachedSetTimeout = setTimeout;
    } else {
      cachedSetTimeout = defaultSetTimout;
    }
  } catch (e) {
    cachedSetTimeout = defaultSetTimout;
  }

  try {
    if (typeof clearTimeout === 'function') {
      cachedClearTimeout = clearTimeout;
    } else {
      cachedClearTimeout = defaultClearTimeout;
    }
  } catch (e) {
    cachedClearTimeout = defaultClearTimeout;
  }
})();

function runTimeout(fun) {
  if (cachedSetTimeout === setTimeout) {
    //normal enviroments in sane situations
    return setTimeout(fun, 0);
  } // if setTimeout wasn't available but was latter defined


  if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
    cachedSetTimeout = setTimeout;
    return setTimeout(fun, 0);
  }

  try {
    // when when somebody has screwed with setTimeout but no I.E. maddness
    return cachedSetTimeout(fun, 0);
  } catch (e) {
    try {
      // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
      return cachedSetTimeout.call(null, fun, 0);
    } catch (e) {
      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
      return cachedSetTimeout.call(this, fun, 0);
    }
  }
}

function runClearTimeout(marker) {
  if (cachedClearTimeout === clearTimeout) {
    //normal enviroments in sane situations
    return clearTimeout(marker);
  } // if clearTimeout wasn't available but was latter defined


  if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
    cachedClearTimeout = clearTimeout;
    return clearTimeout(marker);
  }

  try {
    // when when somebody has screwed with setTimeout but no I.E. maddness
    return cachedClearTimeout(marker);
  } catch (e) {
    try {
      // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
      return cachedClearTimeout.call(null, marker);
    } catch (e) {
      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
      // Some versions of I.E. have different rules for clearTimeout vs setTimeout
      return cachedClearTimeout.call(this, marker);
    }
  }
}

var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;

function cleanUpNextTick() {
  if (!draining || !currentQueue) {
    return;
  }

  draining = false;

  if (currentQueue.length) {
    queue = currentQueue.concat(queue);
  } else {
    queueIndex = -1;
  }

  if (queue.length) {
    drainQueue();
  }
}

function drainQueue() {
  if (draining) {
    return;
  }

  var timeout = runTimeout(cleanUpNextTick);
  draining = true;
  var len = queue.length;

  while (len) {
    currentQueue = queue;
    queue = [];

    while (++queueIndex < len) {
      if (currentQueue) {
        currentQueue[queueIndex].run();
      }
    }

    queueIndex = -1;
    len = queue.length;
  }

  currentQueue = null;
  draining = false;
  runClearTimeout(timeout);
}

process.nextTick = function (fun) {
  var args = new Array(arguments.length - 1);

  if (arguments.length > 1) {
    for (var i = 1; i < arguments.length; i++) {
      args[i - 1] = arguments[i];
    }
  }

  queue.push(new Item(fun, args));

  if (queue.length === 1 && !draining) {
    runTimeout(drainQueue);
  }
}; // v8 likes predictible objects


function Item(fun, array) {
  this.fun = fun;
  this.array = array;
}

Item.prototype.run = function () {
  this.fun.apply(null, this.array);
};

process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues

process.versions = {};

function noop() {}

process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.prependListener = noop;
process.prependOnceListener = noop;

process.listeners = function (name) {
  return [];
};

process.binding = function (name) {
  throw new Error('process.binding is not supported');
};

process.cwd = function () {
  return '/';
};

process.chdir = function (dir) {
  throw new Error('process.chdir is not supported');
};

process.umask = function () {
  return 0;
};

/***/ }),

/***/ 430:
/***/ (function(module, exports) {

var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;(function (root, factory) {
  'use strict'; // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js, Rhino, and browsers.

  /* istanbul ignore next */

  if (true) {
    !(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory),
		__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
		(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
		__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
  } else {}
})(this, function () {
  'use strict';

  function _isNumber(n) {
    return !isNaN(parseFloat(n)) && isFinite(n);
  }

  function _capitalize(str) {
    return str.charAt(0).toUpperCase() + str.substring(1);
  }

  function _getter(p) {
    return function () {
      return this[p];
    };
  }

  var booleanProps = ['isConstructor', 'isEval', 'isNative', 'isToplevel'];
  var numericProps = ['columnNumber', 'lineNumber'];
  var stringProps = ['fileName', 'functionName', 'source'];
  var arrayProps = ['args'];
  var props = booleanProps.concat(numericProps, stringProps, arrayProps);

  function StackFrame(obj) {
    if (!obj) return;

    for (var i = 0; i < props.length; i++) {
      if (obj[props[i]] !== undefined) {
        this['set' + _capitalize(props[i])](obj[props[i]]);
      }
    }
  }

  StackFrame.prototype = {
    getArgs: function () {
      return this.args;
    },
    setArgs: function (v) {
      if (Object.prototype.toString.call(v) !== '[object Array]') {
        throw new TypeError('Args must be an Array');
      }

      this.args = v;
    },
    getEvalOrigin: function () {
      return this.evalOrigin;
    },
    setEvalOrigin: function (v) {
      if (v instanceof StackFrame) {
        this.evalOrigin = v;
      } else if (v instanceof Object) {
        this.evalOrigin = new StackFrame(v);
      } else {
        throw new TypeError('Eval Origin must be an Object or StackFrame');
      }
    },
    toString: function () {
      var fileName = this.getFileName() || '';
      var lineNumber = this.getLineNumber() || '';
      var columnNumber = this.getColumnNumber() || '';
      var functionName = this.getFunctionName() || '';

      if (this.getIsEval()) {
        if (fileName) {
          return '[eval] (' + fileName + ':' + lineNumber + ':' + columnNumber + ')';
        }

        return '[eval]:' + lineNumber + ':' + columnNumber;
      }

      if (functionName) {
        return functionName + ' (' + fileName + ':' + lineNumber + ':' + columnNumber + ')';
      }

      return fileName + ':' + lineNumber + ':' + columnNumber;
    }
  };

  StackFrame.fromString = function StackFrame$$fromString(str) {
    var argsStartIndex = str.indexOf('(');
    var argsEndIndex = str.lastIndexOf(')');
    var functionName = str.substring(0, argsStartIndex);
    var args = str.substring(argsStartIndex + 1, argsEndIndex).split(',');
    var locationString = str.substring(argsEndIndex + 1);

    if (locationString.indexOf('@') === 0) {
      var parts = /@(.+?)(?::(\d+))?(?::(\d+))?$/.exec(locationString, '');
      var fileName = parts[1];
      var lineNumber = parts[2];
      var columnNumber = parts[3];
    }

    return new StackFrame({
      functionName: functionName,
      args: args || undefined,
      fileName: fileName,
      lineNumber: lineNumber || undefined,
      columnNumber: columnNumber || undefined
    });
  };

  for (var i = 0; i < booleanProps.length; i++) {
    StackFrame.prototype['get' + _capitalize(booleanProps[i])] = _getter(booleanProps[i]);

    StackFrame.prototype['set' + _capitalize(booleanProps[i])] = function (p) {
      return function (v) {
        this[p] = Boolean(v);
      };
    }(booleanProps[i]);
  }

  for (var j = 0; j < numericProps.length; j++) {
    StackFrame.prototype['get' + _capitalize(numericProps[j])] = _getter(numericProps[j]);

    StackFrame.prototype['set' + _capitalize(numericProps[j])] = function (p) {
      return function (v) {
        if (!_isNumber(v)) {
          throw new TypeError(p + ' must be a Number');
        }

        this[p] = Number(v);
      };
    }(numericProps[j]);
  }

  for (var k = 0; k < stringProps.length; k++) {
    StackFrame.prototype['get' + _capitalize(stringProps[k])] = _getter(stringProps[k]);

    StackFrame.prototype['set' + _capitalize(stringProps[k])] = function (p) {
      return function (v) {
        this[p] = String(v);
      };
    }(stringProps[k]);
  }

  return StackFrame;
});

/***/ }),

/***/ 476:
/***/ ((module) => {

"use strict";


module.exports = function (Yallist) {
  Yallist.prototype[Symbol.iterator] = function* () {
    for (let walker = this.head; walker; walker = walker.next) {
      yield walker.value;
    }
  };
};

/***/ }),

/***/ 695:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

"use strict";


module.exports = Yallist;
Yallist.Node = Node;
Yallist.create = Yallist;

function Yallist(list) {
  var self = this;

  if (!(self instanceof Yallist)) {
    self = new Yallist();
  }

  self.tail = null;
  self.head = null;
  self.length = 0;

  if (list && typeof list.forEach === 'function') {
    list.forEach(function (item) {
      self.push(item);
    });
  } else if (arguments.length > 0) {
    for (var i = 0, l = arguments.length; i < l; i++) {
      self.push(arguments[i]);
    }
  }

  return self;
}

Yallist.prototype.removeNode = function (node) {
  if (node.list !== this) {
    throw new Error('removing node which does not belong to this list');
  }

  var next = node.next;
  var prev = node.prev;

  if (next) {
    next.prev = prev;
  }

  if (prev) {
    prev.next = next;
  }

  if (node === this.head) {
    this.head = next;
  }

  if (node === this.tail) {
    this.tail = prev;
  }

  node.list.length--;
  node.next = null;
  node.prev = null;
  node.list = null;
  return next;
};

Yallist.prototype.unshiftNode = function (node) {
  if (node === this.head) {
    return;
  }

  if (node.list) {
    node.list.removeNode(node);
  }

  var head = this.head;
  node.list = this;
  node.next = head;

  if (head) {
    head.prev = node;
  }

  this.head = node;

  if (!this.tail) {
    this.tail = node;
  }

  this.length++;
};

Yallist.prototype.pushNode = function (node) {
  if (node === this.tail) {
    return;
  }

  if (node.list) {
    node.list.removeNode(node);
  }

  var tail = this.tail;
  node.list = this;
  node.prev = tail;

  if (tail) {
    tail.next = node;
  }

  this.tail = node;

  if (!this.head) {
    this.head = node;
  }

  this.length++;
};

Yallist.prototype.push = function () {
  for (var i = 0, l = arguments.length; i < l; i++) {
    push(this, arguments[i]);
  }

  return this.length;
};

Yallist.prototype.unshift = function () {
  for (var i = 0, l = arguments.length; i < l; i++) {
    unshift(this, arguments[i]);
  }

  return this.length;
};

Yallist.prototype.pop = function () {
  if (!this.tail) {
    return undefined;
  }

  var res = this.tail.value;
  this.tail = this.tail.prev;

  if (this.tail) {
    this.tail.next = null;
  } else {
    this.head = null;
  }

  this.length--;
  return res;
};

Yallist.prototype.shift = function () {
  if (!this.head) {
    return undefined;
  }

  var res = this.head.value;
  this.head = this.head.next;

  if (this.head) {
    this.head.prev = null;
  } else {
    this.tail = null;
  }

  this.length--;
  return res;
};

Yallist.prototype.forEach = function (fn, thisp) {
  thisp = thisp || this;

  for (var walker = this.head, i = 0; walker !== null; i++) {
    fn.call(thisp, walker.value, i, this);
    walker = walker.next;
  }
};

Yallist.prototype.forEachReverse = function (fn, thisp) {
  thisp = thisp || this;

  for (var walker = this.tail, i = this.length - 1; walker !== null; i--) {
    fn.call(thisp, walker.value, i, this);
    walker = walker.prev;
  }
};

Yallist.prototype.get = function (n) {
  for (var i = 0, walker = this.head; walker !== null && i < n; i++) {
    // abort out of the list early if we hit a cycle
    walker = walker.next;
  }

  if (i === n && walker !== null) {
    return walker.value;
  }
};

Yallist.prototype.getReverse = function (n) {
  for (var i = 0, walker = this.tail; walker !== null && i < n; i++) {
    // abort out of the list early if we hit a cycle
    walker = walker.prev;
  }

  if (i === n && walker !== null) {
    return walker.value;
  }
};

Yallist.prototype.map = function (fn, thisp) {
  thisp = thisp || this;
  var res = new Yallist();

  for (var walker = this.head; walker !== null;) {
    res.push(fn.call(thisp, walker.value, this));
    walker = walker.next;
  }

  return res;
};

Yallist.prototype.mapReverse = function (fn, thisp) {
  thisp = thisp || this;
  var res = new Yallist();

  for (var walker = this.tail; walker !== null;) {
    res.push(fn.call(thisp, walker.value, this));
    walker = walker.prev;
  }

  return res;
};

Yallist.prototype.reduce = function (fn, initial) {
  var acc;
  var walker = this.head;

  if (arguments.length > 1) {
    acc = initial;
  } else if (this.head) {
    walker = this.head.next;
    acc = this.head.value;
  } else {
    throw new TypeError('Reduce of empty list with no initial value');
  }

  for (var i = 0; walker !== null; i++) {
    acc = fn(acc, walker.value, i);
    walker = walker.next;
  }

  return acc;
};

Yallist.prototype.reduceReverse = function (fn, initial) {
  var acc;
  var walker = this.tail;

  if (arguments.length > 1) {
    acc = initial;
  } else if (this.tail) {
    walker = this.tail.prev;
    acc = this.tail.value;
  } else {
    throw new TypeError('Reduce of empty list with no initial value');
  }

  for (var i = this.length - 1; walker !== null; i--) {
    acc = fn(acc, walker.value, i);
    walker = walker.prev;
  }

  return acc;
};

Yallist.prototype.toArray = function () {
  var arr = new Array(this.length);

  for (var i = 0, walker = this.head; walker !== null; i++) {
    arr[i] = walker.value;
    walker = walker.next;
  }

  return arr;
};

Yallist.prototype.toArrayReverse = function () {
  var arr = new Array(this.length);

  for (var i = 0, walker = this.tail; walker !== null; i++) {
    arr[i] = walker.value;
    walker = walker.prev;
  }

  return arr;
};

Yallist.prototype.slice = function (from, to) {
  to = to || this.length;

  if (to < 0) {
    to += this.length;
  }

  from = from || 0;

  if (from < 0) {
    from += this.length;
  }

  var ret = new Yallist();

  if (to < from || to < 0) {
    return ret;
  }

  if (from < 0) {
    from = 0;
  }

  if (to > this.length) {
    to = this.length;
  }

  for (var i = 0, walker = this.head; walker !== null && i < from; i++) {
    walker = walker.next;
  }

  for (; walker !== null && i < to; i++, walker = walker.next) {
    ret.push(walker.value);
  }

  return ret;
};

Yallist.prototype.sliceReverse = function (from, to) {
  to = to || this.length;

  if (to < 0) {
    to += this.length;
  }

  from = from || 0;

  if (from < 0) {
    from += this.length;
  }

  var ret = new Yallist();

  if (to < from || to < 0) {
    return ret;
  }

  if (from < 0) {
    from = 0;
  }

  if (to > this.length) {
    to = this.length;
  }

  for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) {
    walker = walker.prev;
  }

  for (; walker !== null && i > from; i--, walker = walker.prev) {
    ret.push(walker.value);
  }

  return ret;
};

Yallist.prototype.splice = function (start, deleteCount, ...nodes) {
  if (start > this.length) {
    start = this.length - 1;
  }

  if (start < 0) {
    start = this.length + start;
  }

  for (var i = 0, walker = this.head; walker !== null && i < start; i++) {
    walker = walker.next;
  }

  var ret = [];

  for (var i = 0; walker && i < deleteCount; i++) {
    ret.push(walker.value);
    walker = this.removeNode(walker);
  }

  if (walker === null) {
    walker = this.tail;
  }

  if (walker !== this.head && walker !== this.tail) {
    walker = walker.prev;
  }

  for (var i = 0; i < nodes.length; i++) {
    walker = insert(this, walker, nodes[i]);
  }

  return ret;
};

Yallist.prototype.reverse = function () {
  var head = this.head;
  var tail = this.tail;

  for (var walker = head; walker !== null; walker = walker.prev) {
    var p = walker.prev;
    walker.prev = walker.next;
    walker.next = p;
  }

  this.head = tail;
  this.tail = head;
  return this;
};

function insert(self, node, value) {
  var inserted = node === self.head ? new Node(value, null, node, self) : new Node(value, node, node.next, self);

  if (inserted.next === null) {
    self.tail = inserted;
  }

  if (inserted.prev === null) {
    self.head = inserted;
  }

  self.length++;
  return inserted;
}

function push(self, item) {
  self.tail = new Node(item, self.tail, null, self);

  if (!self.head) {
    self.head = self.tail;
  }

  self.length++;
}

function unshift(self, item) {
  self.head = new Node(item, null, self.head, self);

  if (!self.tail) {
    self.tail = self.head;
  }

  self.length++;
}

function Node(value, prev, next, list) {
  if (!(this instanceof Node)) {
    return new Node(value, prev, next, list);
  }

  this.list = list;
  this.value = value;

  if (prev) {
    prev.next = this;
    this.prev = prev;
  } else {
    this.prev = null;
  }

  if (next) {
    next.prev = this;
    this.next = next;
  } else {
    this.next = null;
  }
}

try {
  // add if support for Symbol.iterator is present
  __webpack_require__(476)(Yallist);
} catch (er) {}

/***/ })

/******/ 	});
/************************************************************************/
/******/ 	// The module cache
/******/ 	var __webpack_module_cache__ = {};
/******/ 	
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/ 		// Check if module is in cache
/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
/******/ 		if (cachedModule !== undefined) {
/******/ 			return cachedModule.exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = __webpack_module_cache__[moduleId] = {
/******/ 			// no module.id needed
/******/ 			// no module.loaded needed
/******/ 			exports: {}
/******/ 		};
/******/ 	
/******/ 		// Execute the module function
/******/ 		__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ 	
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/ 	
/************************************************************************/
/******/ 	/* webpack/runtime/compat get default export */
/******/ 	(() => {
/******/ 		// getDefaultExport function for compatibility with non-harmony modules
/******/ 		__webpack_require__.n = (module) => {
/******/ 			var getter = module && module.__esModule ?
/******/ 				() => (module['default']) :
/******/ 				() => (module);
/******/ 			__webpack_require__.d(getter, { a: getter });
/******/ 			return getter;
/******/ 		};
/******/ 	})();
/******/ 	
/******/ 	/* webpack/runtime/define property getters */
/******/ 	(() => {
/******/ 		// define getter functions for harmony exports
/******/ 		__webpack_require__.d = (exports, definition) => {
/******/ 			for(var key in definition) {
/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
/******/ 				}
/******/ 			}
/******/ 		};
/******/ 	})();
/******/ 	
/******/ 	/* webpack/runtime/hasOwnProperty shorthand */
/******/ 	(() => {
/******/ 		__webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
/******/ 	})();
/******/ 	
/************************************************************************/
var __webpack_exports__ = {};
// This entry need to be wrapped in an IIFE because it need to be in strict mode.
(() => {
"use strict";

;// CONCATENATED MODULE: ../react-devtools-shared/src/events.js
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
class EventEmitter {
  constructor() {
    _defineProperty(this, "listenersMap", new Map());
  }

  addListener(event, listener) {
    const listeners = this.listenersMap.get(event);

    if (listeners === undefined) {
      this.listenersMap.set(event, [listener]);
    } else {
      const index = listeners.indexOf(listener);

      if (index < 0) {
        listeners.push(listener);
      }
    }
  }

  emit(event, ...args) {
    const listeners = this.listenersMap.get(event);

    if (listeners !== undefined) {
      if (listeners.length === 1) {
        // No need to clone or try/catch
        const listener = listeners[0];
        listener.apply(null, args);
      } else {
        let didThrow = false;
        let caughtError = null;
        const clonedListeners = Array.from(listeners);

        for (let i = 0; i < clonedListeners.length; i++) {
          const listener = clonedListeners[i];

          try {
            listener.apply(null, args);
          } catch (error) {
            if (caughtError === null) {
              didThrow = true;
              caughtError = error;
            }
          }
        }

        if (didThrow) {
          throw caughtError;
        }
      }
    }
  }

  removeAllListeners() {
    this.listenersMap.clear();
  }

  removeListener(event, listener) {
    const listeners = this.listenersMap.get(event);

    if (listeners !== undefined) {
      const index = listeners.indexOf(listener);

      if (index >= 0) {
        listeners.splice(index, 1);
      }
    }
  }

}
// EXTERNAL MODULE: ../../node_modules/lodash.throttle/index.js
var lodash_throttle = __webpack_require__(172);
var lodash_throttle_default = /*#__PURE__*/__webpack_require__.n(lodash_throttle);
;// CONCATENATED MODULE: ../react-devtools-shared/src/constants.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
const CHROME_WEBSTORE_EXTENSION_ID = 'fmkadmapgofadopljbjfkapdkoienihi';
const INTERNAL_EXTENSION_ID = 'dnjnjgbfilfphmojnmhliehogmojhclc';
const LOCAL_EXTENSION_ID = 'ikiahnapldjmdmpkmfhjdjilojjhgcbf'; // Flip this flag to true to enable verbose console debug logging.

const __DEBUG__ = false; // Flip this flag to true to enable performance.mark() and performance.measure() timings.

const __PERFORMANCE_PROFILE__ = false;
const TREE_OPERATION_ADD = 1;
const TREE_OPERATION_REMOVE = 2;
const TREE_OPERATION_REORDER_CHILDREN = 3;
const TREE_OPERATION_UPDATE_TREE_BASE_DURATION = 4;
const TREE_OPERATION_UPDATE_ERRORS_OR_WARNINGS = 5;
const TREE_OPERATION_REMOVE_ROOT = 6;
const TREE_OPERATION_SET_SUBTREE_MODE = 7;
const PROFILING_FLAG_BASIC_SUPPORT = 0b01;
const PROFILING_FLAG_TIMELINE_SUPPORT = 0b10;
const LOCAL_STORAGE_DEFAULT_TAB_KEY = 'React::DevTools::defaultTab';
const constants_LOCAL_STORAGE_COMPONENT_FILTER_PREFERENCES_KEY = 'React::DevTools::componentFilters';
const SESSION_STORAGE_LAST_SELECTION_KEY = 'React::DevTools::lastSelection';
const constants_LOCAL_STORAGE_OPEN_IN_EDITOR_URL = 'React::DevTools::openInEditorUrl';
const LOCAL_STORAGE_OPEN_IN_EDITOR_URL_PRESET = 'React::DevTools::openInEditorUrlPreset';
const LOCAL_STORAGE_PARSE_HOOK_NAMES_KEY = 'React::DevTools::parseHookNames';
const SESSION_STORAGE_RECORD_CHANGE_DESCRIPTIONS_KEY = 'React::DevTools::recordChangeDescriptions';
const SESSION_STORAGE_RELOAD_AND_PROFILE_KEY = 'React::DevTools::reloadAndProfile';
const constants_LOCAL_STORAGE_SHOULD_BREAK_ON_CONSOLE_ERRORS = 'React::DevTools::breakOnConsoleErrors';
const LOCAL_STORAGE_BROWSER_THEME = 'React::DevTools::theme';
const constants_LOCAL_STORAGE_SHOULD_APPEND_COMPONENT_STACK_KEY = 'React::DevTools::appendComponentStack';
const constants_LOCAL_STORAGE_SHOW_INLINE_WARNINGS_AND_ERRORS_KEY = 'React::DevTools::showInlineWarningsAndErrors';
const LOCAL_STORAGE_TRACE_UPDATES_ENABLED_KEY = 'React::DevTools::traceUpdatesEnabled';
const constants_LOCAL_STORAGE_HIDE_CONSOLE_LOGS_IN_STRICT_MODE = 'React::DevTools::hideConsoleLogsInStrictMode';
const LOCAL_STORAGE_SUPPORTS_PROFILING_KEY = 'React::DevTools::supportsProfiling';
const PROFILER_EXPORT_VERSION = 5;
;// CONCATENATED MODULE: ../react-devtools-shared/src/storage.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
function storage_localStorageGetItem(key) {
  try {
    return localStorage.getItem(key);
  } catch (error) {
    return null;
  }
}
function localStorageRemoveItem(key) {
  try {
    localStorage.removeItem(key);
  } catch (error) {}
}
function storage_localStorageSetItem(key, value) {
  try {
    return localStorage.setItem(key, value);
  } catch (error) {}
}
function sessionStorageGetItem(key) {
  try {
    return sessionStorage.getItem(key);
  } catch (error) {
    return null;
  }
}
function sessionStorageRemoveItem(key) {
  try {
    sessionStorage.removeItem(key);
  } catch (error) {}
}
function sessionStorageSetItem(key, value) {
  try {
    return sessionStorage.setItem(key, value);
  } catch (error) {}
}
;// CONCATENATED MODULE: ../../node_modules/memoize-one/esm/index.js
var simpleIsEqual = function simpleIsEqual(a, b) {
  return a === b;
};

/* harmony default export */ function esm(resultFn) {
  var isEqual = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : simpleIsEqual;
  var lastThis = void 0;
  var lastArgs = [];
  var lastResult = void 0;
  var calledOnce = false;

  var isNewArgEqualToLast = function isNewArgEqualToLast(newArg, index) {
    return isEqual(newArg, lastArgs[index]);
  };

  var result = function result() {
    for (var _len = arguments.length, newArgs = Array(_len), _key = 0; _key < _len; _key++) {
      newArgs[_key] = arguments[_key];
    }

    if (calledOnce && lastThis === this && newArgs.length === lastArgs.length && newArgs.every(isNewArgEqualToLast)) {
      return lastResult;
    }

    calledOnce = true;
    lastThis = this;
    lastArgs = newArgs;
    lastResult = resultFn.apply(this, newArgs);
    return lastResult;
  };

  return result;
}
;// CONCATENATED MODULE: ../../node_modules/compare-versions/lib/esm/index.js
/**
 * Compare [semver](https://semver.org/) version strings to find greater, equal or lesser.
 * This library supports the full semver specification, including comparing versions with different number of digits like `1.0.0`, `1.0`, `1`, and pre-release versions like `1.0.0-alpha`.
 * @param v1 - First version to compare
 * @param v2 - Second version to compare
 * @returns Numeric value compatible with the [Array.sort(fn) interface](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort#Parameters).
 */
const compareVersions = (v1, v2) => {
  // validate input and split into segments
  const n1 = validateAndParse(v1);
  const n2 = validateAndParse(v2); // pop off the patch

  const p1 = n1.pop();
  const p2 = n2.pop(); // validate numbers

  const r = compareSegments(n1, n2);
  if (r !== 0) return r; // validate pre-release

  if (p1 && p2) {
    return compareSegments(p1.split('.'), p2.split('.'));
  } else if (p1 || p2) {
    return p1 ? -1 : 1;
  }

  return 0;
};
/**
 * Validate [semver](https://semver.org/) version strings.
 *
 * @param version Version number to validate
 * @returns `true` if the version number is a valid semver version number, `false` otherwise.
 *
 * @example
 * ```
 * validate('1.0.0-rc.1'); // return true
 * validate('1.0-rc.1'); // return false
 * validate('foo'); // return false
 * ```
 */

const validate = version => typeof version === 'string' && /^[v\d]/.test(version) && semver.test(version);
/**
 * Compare [semver](https://semver.org/) version strings using the specified operator.
 *
 * @param v1 First version to compare
 * @param v2 Second version to compare
 * @param operator Allowed arithmetic operator to use
 * @returns `true` if the comparison between the firstVersion and the secondVersion satisfies the operator, `false` otherwise.
 *
 * @example
 * ```
 * compare('10.1.8', '10.0.4', '>'); // return true
 * compare('10.0.1', '10.0.1', '='); // return true
 * compare('10.1.1', '10.2.2', '<'); // return true
 * compare('10.1.1', '10.2.2', '<='); // return true
 * compare('10.1.1', '10.2.2', '>='); // return false
 * ```
 */

const compare = (v1, v2, operator) => {
  // validate input operator
  assertValidOperator(operator); // since result of compareVersions can only be -1 or 0 or 1
  // a simple map can be used to replace switch

  const res = compareVersions(v1, v2);
  return operatorResMap[operator].includes(res);
};
/**
 * Match [npm semver](https://docs.npmjs.com/cli/v6/using-npm/semver) version range.
 *
 * @param version Version number to match
 * @param range Range pattern for version
 * @returns `true` if the version number is within the range, `false` otherwise.
 *
 * @example
 * ```
 * satisfies('1.1.0', '^1.0.0'); // return true
 * satisfies('1.1.0', '~1.0.0'); // return false
 * ```
 */

const satisfies = (version, range) => {
  // if no range operator then "="
  const m = range.match(/^([<>=~^]+)/);
  const op = m ? m[1] : '='; // if gt/lt/eq then operator compare

  if (op !== '^' && op !== '~') return compare(version, range, op); // else range of either "~" or "^" is assumed

  const [v1, v2, v3,, vp] = validateAndParse(version);
  const [r1, r2, r3,, rp] = validateAndParse(range);
  const v = [v1, v2, v3];
  const r = [r1, r2 !== null && r2 !== void 0 ? r2 : 'x', r3 !== null && r3 !== void 0 ? r3 : 'x']; // validate pre-release

  if (rp) {
    if (!vp) return false;
    if (compareSegments(v, r) !== 0) return false;
    if (compareSegments(vp.split('.'), rp.split('.')) === -1) return false;
  } // first non-zero number


  const nonZero = r.findIndex(v => v !== '0') + 1; // pointer to where segments can be >=

  const i = op === '~' ? 2 : nonZero > 1 ? nonZero : 1; // before pointer must be equal

  if (compareSegments(v.slice(0, i), r.slice(0, i)) !== 0) return false; // after pointer must be >=

  if (compareSegments(v.slice(i), r.slice(i)) === -1) return false;
  return true;
};
const semver = /^[v^~<>=]*?(\d+)(?:\.([x*]|\d+)(?:\.([x*]|\d+)(?:\.([x*]|\d+))?(?:-([\da-z\-]+(?:\.[\da-z\-]+)*))?(?:\+[\da-z\-]+(?:\.[\da-z\-]+)*)?)?)?$/i;

const validateAndParse = version => {
  if (typeof version !== 'string') {
    throw new TypeError('Invalid argument expected string');
  }

  const match = version.match(semver);

  if (!match) {
    throw new Error(`Invalid argument not valid semver ('${version}' received)`);
  }

  match.shift();
  return match;
};

const isWildcard = s => s === '*' || s === 'x' || s === 'X';

const tryParse = v => {
  const n = parseInt(v, 10);
  return isNaN(n) ? v : n;
};

const forceType = (a, b) => typeof a !== typeof b ? [String(a), String(b)] : [a, b];

const compareStrings = (a, b) => {
  if (isWildcard(a) || isWildcard(b)) return 0;
  const [ap, bp] = forceType(tryParse(a), tryParse(b));
  if (ap > bp) return 1;
  if (ap < bp) return -1;
  return 0;
};

const compareSegments = (a, b) => {
  for (let i = 0; i < Math.max(a.length, b.length); i++) {
    const r = compareStrings(a[i] || '0', b[i] || '0');
    if (r !== 0) return r;
  }

  return 0;
};

const operatorResMap = {
  '>': [1],
  '>=': [0, 1],
  '=': [0],
  '<=': [-1, 0],
  '<': [-1]
};
const allowedOperators = Object.keys(operatorResMap);

const assertValidOperator = op => {
  if (typeof op !== 'string') {
    throw new TypeError(`Invalid operator type, expected string but got ${typeof op}`);
  }

  if (allowedOperators.indexOf(op) === -1) {
    throw new Error(`Invalid operator, expected one of ${allowedOperators.join('|')}`);
  }
};
// EXTERNAL MODULE: ../../node_modules/lru-cache/index.js
var lru_cache = __webpack_require__(730);
var lru_cache_default = /*#__PURE__*/__webpack_require__.n(lru_cache);
// EXTERNAL MODULE: ../../build/oss-experimental/react-is/cjs/react-is.production.js
var react_is_production = __webpack_require__(890);
;// CONCATENATED MODULE: ../shared/ReactFeatureFlags.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
// -----------------------------------------------------------------------------
// Land or remove (zero effort)
//
// Flags that can likely be deleted or landed without consequences
// -----------------------------------------------------------------------------
const enableComponentStackLocations = true; // -----------------------------------------------------------------------------
// Killswitch
//
// Flags that exist solely to turn off a change in case it causes a regression
// when it rolls out to prod. We should remove these as soon as possible.
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
// Land or remove (moderate effort)
//
// Flags that can be probably deleted or landed, but might require extra effort
// like migrating internal callers or performance testing.
// -----------------------------------------------------------------------------
// TODO: Finish rolling out in www

const favorSafetyOverHydrationPerf = true;
const enableAsyncActions = true; // Need to remove didTimeout argument from Scheduler before landing

const disableSchedulerTimeoutInWorkLoop = false; // This will break some internal tests at Meta so we need to gate this until
// those can be fixed.

const enableDeferRootSchedulingToMicrotask = true; // TODO: Land at Meta before removing.

const disableDefaultPropsExceptForClasses = true; // -----------------------------------------------------------------------------
// Slated for removal in the future (significant effort)
//
// These are experiments that didn't work out, and never shipped, but we can't
// delete from the codebase until we migrate internal callers.
// -----------------------------------------------------------------------------
// Add a callback property to suspense to notify which promises are currently
// in the update queue. This allows reporting and tracing of what is causing
// the user to see a loading state.
//
// Also allows hydration callbacks to fire when a dehydrated boundary gets
// hydrated or deleted.
//
// This will eventually be replaced by the Transition Tracing proposal.

const enableSuspenseCallback = false; // Experimental Scope support.

const enableScopeAPI = false; // Experimental Create Event Handle API.

const enableCreateEventHandleAPI = false; // Support legacy Primer support on internal FB www

const enableLegacyFBSupport = false; // -----------------------------------------------------------------------------
// Ongoing experiments
//
// These are features that we're either actively exploring or are reasonably
// likely to include in an upcoming release.
// -----------------------------------------------------------------------------

const enableCache = true;
const enableLegacyCache = (/* unused pure expression or super */ null && (true));
const enableBinaryFlight = (/* unused pure expression or super */ null && (true));
const enableFlightReadableStream = (/* unused pure expression or super */ null && (true));
const enableAsyncIterableChildren = (/* unused pure expression or super */ null && (true));
const enableTaint = (/* unused pure expression or super */ null && (true));
const enablePostpone = (/* unused pure expression or super */ null && (true));
const enableTransitionTracing = false; // No known bugs, but needs performance testing

const enableLazyContextPropagation = false; // FB-only usage. The new API has different semantics.

const enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber

const enableSuspenseAvoidThisFallback = false; // Enables unstable_avoidThisFallback feature in Fizz

const enableSuspenseAvoidThisFallbackFizz = false;
const enableCPUSuspense = (/* unused pure expression or super */ null && (true)); // Enables useMemoCache hook, intended as a compilation target for
// auto-memoization.

const enableUseMemoCacheHook = true; // Test this at Meta before enabling.

const enableNoCloningMemoCache = false;
const enableUseEffectEventHook = (/* unused pure expression or super */ null && (true)); // Test in www before enabling in open source.
// Enables DOM-server to stream its instruction set as data-attributes
// (handled with an MutationObserver) instead of inline-scripts

const enableFizzExternalRuntime = (/* unused pure expression or super */ null && (true));
const alwaysThrottleRetries = true;
const passChildrenWhenCloningPersistedNodes = false;
const enableServerComponentLogs = (/* unused pure expression or super */ null && (true));
const enableEarlyReturnForPropDiffing = false;
const enableAddPropertiesFastPath = false;
/**
 * Enables an expiration time for retry lanes to avoid starvation.
 */

const enableRetryLaneExpiration = false;
const retryLaneExpirationMs = 5000;
const syncLaneExpirationMs = 250;
const transitionLaneExpirationMs = 5000; // -----------------------------------------------------------------------------
// Ready for next major.
//
// Alias __NEXT_MAJOR__ to __EXPERIMENTAL__ for easier skimming.
// -----------------------------------------------------------------------------
// TODO: Anything that's set to `true` in this section should either be cleaned
// up (if it's on everywhere, including Meta and RN builds) or moved to a
// different section of this file.
// const __NEXT_MAJOR__ = __EXPERIMENTAL__;
// Renames the internal symbol for elements since they have changed signature/constructor

const renameElementSymbol = true; // Removes legacy style context

const disableLegacyContext = true; // Not ready to break experimental yet.
// Modern <StrictMode /> behaviour aligns more with what components
// components will encounter in production, especially when used With <Offscreen />.
// TODO: clean up legacy <StrictMode /> once tests pass WWW.

const useModernStrictMode = true; // Not ready to break experimental yet.
// Remove IE and MsApp specific workarounds for innerHTML

const disableIEWorkarounds = true; // Filter certain DOM attributes (e.g. src, href) if their values are empty
// strings. This prevents e.g. <img src=""> from making an unnecessary HTTP
// request for certain browsers.

const enableFilterEmptyStringAttributesDOM = true; // Disabled caching behavior of `react/cache` in client runtimes.

const disableClientCache = true; // Changes Server Components Reconciliation when they have keys

const enableServerComponentKeys = true;
/**
 * Enables a new error detection for infinite render loops from updates caused
 * by setState or similar outside of the component owning the state.
 */

const enableInfiniteRenderLoopDetection = true; // Subtle breaking changes to JSX runtime to make it faster, like passing `ref`
// as a normal prop instead of stripping it from the props object.
// Passes `ref` as a normal prop instead of stripping it from the props object
// during element creation.

const enableRefAsProp = true;
const disableStringRefs = true;
const enableFastJSX = true; // Warn on any usage of ReactTestRenderer

const enableReactTestRendererWarning = true; // Disables legacy mode
// This allows us to land breaking changes to remove legacy mode APIs in experimental builds
// before removing them in stable in the next Major

const disableLegacyMode = true;
const disableDOMTestUtils = true; // Make <Context> equivalent to <Context.Provider> instead of <Context.Consumer>

const enableRenderableContext = true; // Enables the `initialValue` option for `useDeferredValue`

const enableUseDeferredValueInitialArg = true; // -----------------------------------------------------------------------------
// Chopping Block
//
// Planned feature deprecations and breaking changes. Sorted roughly in order of
// when we plan to enable them.
// -----------------------------------------------------------------------------
// Enables time slicing for updates that aren't wrapped in startTransition.

const forceConcurrentByDefaultForTesting = false;
const enableUnifiedSyncLane = true; // Adds an opt-in to time slicing for updates that aren't wrapped in startTransition.

const allowConcurrentByDefault = false; // -----------------------------------------------------------------------------
// React DOM Chopping Block
//
// Similar to main Chopping Block but only flags related to React DOM. These are
// grouped because we will likely batch all of them into a single major release.
// -----------------------------------------------------------------------------
// Disable support for comment nodes as React DOM containers. Already disabled
// in open source, but www codebase still relies on it. Need to remove.

const disableCommentsAsDOMContainers = true;
const enableTrustedTypesIntegration = false; // Prevent the value and checked attributes from syncing with their related
// DOM properties

const disableInputAttributeSyncing = false; // Disables children for <textarea> elements

const disableTextareaChildren = false; // -----------------------------------------------------------------------------
// Debugging and DevTools
// -----------------------------------------------------------------------------
// Adds user timing marks for e.g. state updates, suspense, and work loop stuff,
// for an experimental timeline tool.

const enableSchedulingProfiler = (/* unused pure expression or super */ null && (false)); // Helps identify side effects in render-phase lifecycle hooks and setState
// reducers by double invoking them in StrictLegacyMode.

const debugRenderPhaseSideEffectsForStrictMode = (/* unused pure expression or super */ null && (true)); // Gather advanced timing metrics for Profiler subtrees.

const enableProfilerTimer = (/* unused pure expression or super */ null && (false)); // Record durations for commit and passive effects phases.

const enableProfilerCommitHooks = (/* unused pure expression or super */ null && (false)); // Phase param passed to onRender callback differentiates between an "update" and a "cascading-update".

const enableProfilerNestedUpdatePhase = (/* unused pure expression or super */ null && (false)); // Adds verbose console logging for e.g. state updates, suspense, and work loop
// stuff. Intended to enable React core members to more easily debug scheduling
// issues in DEV builds.

const enableDebugTracing = false;
const enableAsyncDebugInfo = (/* unused pure expression or super */ null && (true)); // Track which Fiber(s) schedule render work.

const enableUpdaterTracking = (/* unused pure expression or super */ null && (false)); // Internal only.

const enableGetInspectorDataForInstanceInProduction = false;
const consoleManagedByDevToolsDuringStrictMode = true;
const enableDO_NOT_USE_disableStrictPassiveEffect = false;
;// CONCATENATED MODULE: ../shared/ReactSymbols.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
 // ATTENTION
// When adding new symbols to this file,
// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols'
// The Symbol used to tag the ReactElement-like types.

const REACT_LEGACY_ELEMENT_TYPE = Symbol.for('react.element');
const REACT_ELEMENT_TYPE = renameElementSymbol ? Symbol.for('react.transitional.element') : REACT_LEGACY_ELEMENT_TYPE;
const REACT_PORTAL_TYPE = Symbol.for('react.portal');
const REACT_FRAGMENT_TYPE = Symbol.for('react.fragment');
const REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode');
const REACT_PROFILER_TYPE = Symbol.for('react.profiler');
const REACT_PROVIDER_TYPE = Symbol.for('react.provider'); // TODO: Delete with enableRenderableContext

const REACT_CONSUMER_TYPE = Symbol.for('react.consumer');
const REACT_CONTEXT_TYPE = Symbol.for('react.context');
const REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref');
const REACT_SUSPENSE_TYPE = Symbol.for('react.suspense');
const REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list');
const REACT_MEMO_TYPE = Symbol.for('react.memo');
const REACT_LAZY_TYPE = Symbol.for('react.lazy');
const REACT_SCOPE_TYPE = Symbol.for('react.scope');
const REACT_DEBUG_TRACING_MODE_TYPE = Symbol.for('react.debug_trace_mode');
const REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen');
const REACT_LEGACY_HIDDEN_TYPE = Symbol.for('react.legacy_hidden');
const REACT_TRACING_MARKER_TYPE = Symbol.for('react.tracing_marker');
const REACT_MEMO_CACHE_SENTINEL = Symbol.for('react.memo_cache_sentinel');
const REACT_POSTPONE_TYPE = Symbol.for('react.postpone');
const MAYBE_ITERATOR_SYMBOL = Symbol.iterator;
const FAUX_ITERATOR_SYMBOL = '@@iterator';
function getIteratorFn(maybeIterable) {
  if (maybeIterable === null || typeof maybeIterable !== 'object') {
    return null;
  }

  const maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];

  if (typeof maybeIterator === 'function') {
    return maybeIterator;
  }

  return null;
}
const ASYNC_ITERATOR = Symbol.asyncIterator;
;// CONCATENATED MODULE: ../react-devtools-shared/src/frontend/types.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

/**
 * WARNING:
 * This file contains types that are designed for React DevTools UI and how it interacts with the backend.
 * They might be used in different versions of DevTools backends.
 * Be mindful of backwards compatibility when making changes.
 */
// WARNING
// The values below are referenced by ComponentFilters (which are saved via localStorage).
// Do not change them or it will break previously saved user customizations.
// If new element types are added, use new numbers rather than re-ordering existing ones.
//
// Changing these types is also a backwards breaking change for the standalone shell,
// since the frontend and backend must share the same values-
// and the backend is embedded in certain environments (like React Native).
const types_ElementTypeClass = 1;
const ElementTypeContext = 2;
const types_ElementTypeFunction = 5;
const types_ElementTypeForwardRef = 6;
const ElementTypeHostComponent = 7;
const types_ElementTypeMemo = 8;
const ElementTypeOtherOrUnknown = 9;
const ElementTypeProfiler = 10;
const ElementTypeRoot = 11;
const ElementTypeSuspense = 12;
const ElementTypeSuspenseList = 13;
const ElementTypeTracingMarker = 14; // Different types of elements displayed in the Elements tree.
// These types may be used to visually distinguish types,
// or to enable/disable certain functionality.

// WARNING
// The values below are referenced by ComponentFilters (which are saved via localStorage).
// Do not change them or it will break previously saved user customizations.
// If new filter types are added, use new numbers rather than re-ordering existing ones.
const ComponentFilterElementType = 1;
const ComponentFilterDisplayName = 2;
const ComponentFilterLocation = 3;
const ComponentFilterHOC = 4;
const StrictMode = 1; // Each element on the frontend corresponds to a Fiber on the backend.
// Some of its information (e.g. id, type, displayName) come from the backend.
// Other bits (e.g. weight and depth) are computed on the frontend for windowing and display purposes.
// Elements are updated on a push basis– meaning the backend pushes updates to the frontend when needed.
;// CONCATENATED MODULE: ../react-devtools-shared/src/isArray.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
const isArray = Array.isArray;
/* harmony default export */ const src_isArray = (isArray);
;// CONCATENATED MODULE: ../react-devtools-shared/src/utils.js
/* provided dependency */ var process = __webpack_require__(169);
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */










// $FlowFixMe[method-unbinding]
const utils_hasOwnProperty = Object.prototype.hasOwnProperty;
const cachedDisplayNames = new WeakMap(); // On large trees, encoding takes significant time.
// Try to reuse the already encoded strings.

const encodedStringCache = new (lru_cache_default())({
  max: 1000
});
function alphaSortKeys(a, b) {
  if (a.toString() > b.toString()) {
    return 1;
  } else if (b.toString() > a.toString()) {
    return -1;
  } else {
    return 0;
  }
}
function getAllEnumerableKeys(obj) {
  const keys = new Set();
  let current = obj;

  while (current != null) {
    const currentKeys = [...Object.keys(current), ...Object.getOwnPropertySymbols(current)];
    const descriptors = Object.getOwnPropertyDescriptors(current);
    currentKeys.forEach(key => {
      // $FlowFixMe[incompatible-type]: key can be a Symbol https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyDescriptor
      if (descriptors[key].enumerable) {
        keys.add(key);
      }
    });
    current = Object.getPrototypeOf(current);
  }

  return keys;
} // Mirror https://github.com/facebook/react/blob/7c21bf72ace77094fd1910cc350a548287ef8350/packages/shared/getComponentName.js#L27-L37

function getWrappedDisplayName(outerType, innerType, wrapperName, fallbackName) {
  const displayName = outerType?.displayName;
  return displayName || `${wrapperName}(${getDisplayName(innerType, fallbackName)})`;
}
function getDisplayName(type, fallbackName = 'Anonymous') {
  const nameFromCache = cachedDisplayNames.get(type);

  if (nameFromCache != null) {
    return nameFromCache;
  }

  let displayName = fallbackName; // The displayName property is not guaranteed to be a string.
  // It's only safe to use for our purposes if it's a string.
  // github.com/facebook/react-devtools/issues/803

  if (typeof type.displayName === 'string') {
    displayName = type.displayName;
  } else if (typeof type.name === 'string' && type.name !== '') {
    displayName = type.name;
  }

  cachedDisplayNames.set(type, displayName);
  return displayName;
}
let uidCounter = 0;
function getUID() {
  return ++uidCounter;
}
function utfDecodeStringWithRanges(array, left, right) {
  let string = '';

  for (let i = left; i <= right; i++) {
    string += String.fromCodePoint(array[i]);
  }

  return string;
}

function surrogatePairToCodePoint(charCode1, charCode2) {
  return ((charCode1 & 0x3ff) << 10) + (charCode2 & 0x3ff) + 0x10000;
} // Credit for this encoding approach goes to Tim Down:
// https://stackoverflow.com/questions/4877326/how-can-i-tell-if-a-string-contains-multibyte-characters-in-javascript


function utfEncodeString(string) {
  const cached = encodedStringCache.get(string);

  if (cached !== undefined) {
    return cached;
  }

  const encoded = [];
  let i = 0;
  let charCode;

  while (i < string.length) {
    charCode = string.charCodeAt(i); // Handle multibyte unicode characters (like emoji).

    if ((charCode & 0xf800) === 0xd800) {
      encoded.push(surrogatePairToCodePoint(charCode, string.charCodeAt(++i)));
    } else {
      encoded.push(charCode);
    }

    ++i;
  }

  encodedStringCache.set(string, encoded);
  return encoded;
}
function printOperationsArray(operations) {
  // The first two values are always rendererID and rootID
  const rendererID = operations[0];
  const rootID = operations[1];
  const logs = [`operations for renderer:${rendererID} and root:${rootID}`];
  let i = 2; // Reassemble the string table.

  const stringTable = [null // ID = 0 corresponds to the null string.
  ];
  const stringTableSize = operations[i++];
  const stringTableEnd = i + stringTableSize;

  while (i < stringTableEnd) {
    const nextLength = operations[i++];
    const nextString = utfDecodeStringWithRanges(operations, i, i + nextLength - 1);
    stringTable.push(nextString);
    i += nextLength;
  }

  while (i < operations.length) {
    const operation = operations[i];

    switch (operation) {
      case TREE_OPERATION_ADD:
        {
          const id = operations[i + 1];
          const type = operations[i + 2];
          i += 3;

          if (type === ElementTypeRoot) {
            logs.push(`Add new root node ${id}`);
            i++; // isStrictModeCompliant

            i++; // supportsProfiling

            i++; // supportsStrictMode

            i++; // hasOwnerMetadata
          } else {
            const parentID = operations[i];
            i++;
            i++; // ownerID

            const displayNameStringID = operations[i];
            const displayName = stringTable[displayNameStringID];
            i++;
            i++; // key

            logs.push(`Add node ${id} (${displayName || 'null'}) as child of ${parentID}`);
          }

          break;
        }

      case TREE_OPERATION_REMOVE:
        {
          const removeLength = operations[i + 1];
          i += 2;

          for (let removeIndex = 0; removeIndex < removeLength; removeIndex++) {
            const id = operations[i];
            i += 1;
            logs.push(`Remove node ${id}`);
          }

          break;
        }

      case TREE_OPERATION_REMOVE_ROOT:
        {
          i += 1;
          logs.push(`Remove root ${rootID}`);
          break;
        }

      case TREE_OPERATION_SET_SUBTREE_MODE:
        {
          const id = operations[i + 1];
          const mode = operations[i + 1];
          i += 3;
          logs.push(`Mode ${mode} set for subtree with root ${id}`);
          break;
        }

      case TREE_OPERATION_REORDER_CHILDREN:
        {
          const id = operations[i + 1];
          const numChildren = operations[i + 2];
          i += 3;
          const children = operations.slice(i, i + numChildren);
          i += numChildren;
          logs.push(`Re-order node ${id} children ${children.join(',')}`);
          break;
        }

      case TREE_OPERATION_UPDATE_TREE_BASE_DURATION:
        // Base duration updates are only sent while profiling is in progress.
        // We can ignore them at this point.
        // The profiler UI uses them lazily in order to generate the tree.
        i += 3;
        break;

      case TREE_OPERATION_UPDATE_ERRORS_OR_WARNINGS:
        const id = operations[i + 1];
        const numErrors = operations[i + 2];
        const numWarnings = operations[i + 3];
        i += 4;
        logs.push(`Node ${id} has ${numErrors} errors and ${numWarnings} warnings`);
        break;

      default:
        throw Error(`Unsupported Bridge operation "${operation}"`);
    }
  }

  console.log(logs.join('\n  '));
}
function getDefaultComponentFilters() {
  return [{
    type: ComponentFilterElementType,
    value: ElementTypeHostComponent,
    isEnabled: true
  }];
}
function getSavedComponentFilters() {
  try {
    const raw = localStorageGetItem(LOCAL_STORAGE_COMPONENT_FILTER_PREFERENCES_KEY);

    if (raw != null) {
      const parsedFilters = JSON.parse(raw);
      return filterOutLocationComponentFilters(parsedFilters);
    }
  } catch (error) {}

  return getDefaultComponentFilters();
}
function setSavedComponentFilters(componentFilters) {
  localStorageSetItem(LOCAL_STORAGE_COMPONENT_FILTER_PREFERENCES_KEY, JSON.stringify(filterOutLocationComponentFilters(componentFilters)));
} // Following __debugSource removal from Fiber, the new approach for finding the source location
// of a component, represented by the Fiber, is based on lazily generating and parsing component stack frames
// To find the original location, React DevTools will perform symbolication, source maps are required for that.
// In order to start filtering Fibers, we need to find location for all of them, which can't be done lazily.
// Eager symbolication can become quite expensive for large applications.

function filterOutLocationComponentFilters(componentFilters) {
  // This is just an additional check to preserve the previous state
  // Filters can be stored on the backend side or in user land (in a window object)
  if (!Array.isArray(componentFilters)) {
    return componentFilters;
  }

  return componentFilters.filter(f => f.type !== ComponentFilterLocation);
}

function parseBool(s) {
  if (s === 'true') {
    return true;
  }

  if (s === 'false') {
    return false;
  }
}

function castBool(v) {
  if (v === true || v === false) {
    return v;
  }
}
function castBrowserTheme(v) {
  if (v === 'light' || v === 'dark' || v === 'auto') {
    return v;
  }
}
function getAppendComponentStack() {
  const raw = localStorageGetItem(LOCAL_STORAGE_SHOULD_APPEND_COMPONENT_STACK_KEY);
  return parseBool(raw) ?? true;
}
function getBreakOnConsoleErrors() {
  const raw = localStorageGetItem(LOCAL_STORAGE_SHOULD_BREAK_ON_CONSOLE_ERRORS);
  return parseBool(raw) ?? false;
}
function getHideConsoleLogsInStrictMode() {
  const raw = localStorageGetItem(LOCAL_STORAGE_HIDE_CONSOLE_LOGS_IN_STRICT_MODE);
  return parseBool(raw) ?? false;
}
function getShowInlineWarningsAndErrors() {
  const raw = localStorageGetItem(LOCAL_STORAGE_SHOW_INLINE_WARNINGS_AND_ERRORS_KEY);
  return parseBool(raw) ?? true;
}
function getDefaultOpenInEditorURL() {
  return typeof process.env.EDITOR_URL === 'string' ? process.env.EDITOR_URL : '';
}
function getOpenInEditorURL() {
  try {
    const raw = localStorageGetItem(LOCAL_STORAGE_OPEN_IN_EDITOR_URL);

    if (raw != null) {
      return JSON.parse(raw);
    }
  } catch (error) {}

  return getDefaultOpenInEditorURL();
}
function parseElementDisplayNameFromBackend(displayName, type) {
  if (displayName === null) {
    return {
      formattedDisplayName: null,
      hocDisplayNames: null,
      compiledWithForget: false
    };
  }

  if (displayName.startsWith('Forget(')) {
    const displayNameWithoutForgetWrapper = displayName.slice(7, displayName.length - 1);
    const {
      formattedDisplayName,
      hocDisplayNames
    } = parseElementDisplayNameFromBackend(displayNameWithoutForgetWrapper, type);
    return {
      formattedDisplayName,
      hocDisplayNames,
      compiledWithForget: true
    };
  }

  let hocDisplayNames = null;

  switch (type) {
    case ElementTypeClass:
    case ElementTypeForwardRef:
    case ElementTypeFunction:
    case ElementTypeMemo:
      if (displayName.indexOf('(') >= 0) {
        const matches = displayName.match(/[^()]+/g);

        if (matches != null) {
          displayName = matches.pop();
          hocDisplayNames = matches;
        }
      }

      break;

    default:
      break;
  }

  return {
    formattedDisplayName: displayName,
    hocDisplayNames,
    compiledWithForget: false
  };
} // Pulled from react-compat
// https://github.com/developit/preact-compat/blob/7c5de00e7c85e2ffd011bf3af02899b63f699d3a/src/index.js#L349

function shallowDiffers(prev, next) {
  for (const attribute in prev) {
    if (!(attribute in next)) {
      return true;
    }
  }

  for (const attribute in next) {
    if (prev[attribute] !== next[attribute]) {
      return true;
    }
  }

  return false;
}
function utils_getInObject(object, path) {
  return path.reduce((reduced, attr) => {
    if (reduced) {
      if (utils_hasOwnProperty.call(reduced, attr)) {
        return reduced[attr];
      }

      if (typeof reduced[Symbol.iterator] === 'function') {
        // Convert iterable to array and return array[index]
        //
        // TRICKY
        // Don't use [...spread] syntax for this purpose.
        // This project uses @babel/plugin-transform-spread in "loose" mode which only works with Array values.
        // Other types (e.g. typed arrays, Sets) will not spread correctly.
        return Array.from(reduced)[attr];
      }
    }

    return null;
  }, object);
}
function deletePathInObject(object, path) {
  const length = path.length;
  const last = path[length - 1];

  if (object != null) {
    const parent = utils_getInObject(object, path.slice(0, length - 1));

    if (parent) {
      if (src_isArray(parent)) {
        parent.splice(last, 1);
      } else {
        delete parent[last];
      }
    }
  }
}
function renamePathInObject(object, oldPath, newPath) {
  const length = oldPath.length;

  if (object != null) {
    const parent = utils_getInObject(object, oldPath.slice(0, length - 1));

    if (parent) {
      const lastOld = oldPath[length - 1];
      const lastNew = newPath[length - 1];
      parent[lastNew] = parent[lastOld];

      if (src_isArray(parent)) {
        parent.splice(lastOld, 1);
      } else {
        delete parent[lastOld];
      }
    }
  }
}
function utils_setInObject(object, path, value) {
  const length = path.length;
  const last = path[length - 1];

  if (object != null) {
    const parent = utils_getInObject(object, path.slice(0, length - 1));

    if (parent) {
      parent[last] = value;
    }
  }
}

/**
 * Get a enhanced/artificial type string based on the object instance
 */
function getDataType(data) {
  if (data === null) {
    return 'null';
  } else if (data === undefined) {
    return 'undefined';
  }

  if ((0,react_is_production/* isElement */.kK)(data)) {
    return 'react_element';
  }

  if (typeof HTMLElement !== 'undefined' && data instanceof HTMLElement) {
    return 'html_element';
  }

  const type = typeof data;

  switch (type) {
    case 'bigint':
      return 'bigint';

    case 'boolean':
      return 'boolean';

    case 'function':
      return 'function';

    case 'number':
      if (Number.isNaN(data)) {
        return 'nan';
      } else if (!Number.isFinite(data)) {
        return 'infinity';
      } else {
        return 'number';
      }

    case 'object':
      if (src_isArray(data)) {
        return 'array';
      } else if (ArrayBuffer.isView(data)) {
        return utils_hasOwnProperty.call(data.constructor, 'BYTES_PER_ELEMENT') ? 'typed_array' : 'data_view';
      } else if (data.constructor && data.constructor.name === 'ArrayBuffer') {
        // HACK This ArrayBuffer check is gross; is there a better way?
        // We could try to create a new DataView with the value.
        // If it doesn't error, we know it's an ArrayBuffer,
        // but this seems kind of awkward and expensive.
        return 'array_buffer';
      } else if (typeof data[Symbol.iterator] === 'function') {
        const iterator = data[Symbol.iterator]();

        if (!iterator) {// Proxies might break assumptoins about iterators.
          // See github.com/facebook/react/issues/21654
        } else {
          return iterator === data ? 'opaque_iterator' : 'iterator';
        }
      } else if (data.constructor && data.constructor.name === 'RegExp') {
        return 'regexp';
      } else {
        // $FlowFixMe[method-unbinding]
        const toStringValue = Object.prototype.toString.call(data);

        if (toStringValue === '[object Date]') {
          return 'date';
        } else if (toStringValue === '[object HTMLAllCollection]') {
          return 'html_all_collection';
        }
      }

      if (!isPlainObject(data)) {
        return 'class_instance';
      }

      return 'object';

    case 'string':
      return 'string';

    case 'symbol':
      return 'symbol';

    case 'undefined':
      if ( // $FlowFixMe[method-unbinding]
      Object.prototype.toString.call(data) === '[object HTMLAllCollection]') {
        return 'html_all_collection';
      }

      return 'undefined';

    default:
      return 'unknown';
  }
} // Fork of packages/react-is/src/ReactIs.js:30, but with legacy element type
// Which has been changed in https://github.com/facebook/react/pull/28813

function typeOfWithLegacyElementSymbol(object) {
  if (typeof object === 'object' && object !== null) {
    const $$typeof = object.$$typeof;

    switch ($$typeof) {
      case REACT_LEGACY_ELEMENT_TYPE:
        const type = object.type;

        switch (type) {
          case REACT_FRAGMENT_TYPE:
          case REACT_PROFILER_TYPE:
          case REACT_STRICT_MODE_TYPE:
          case REACT_SUSPENSE_TYPE:
          case REACT_SUSPENSE_LIST_TYPE:
            return type;

          default:
            const $$typeofType = type && type.$$typeof;

            switch ($$typeofType) {
              case REACT_CONTEXT_TYPE:
              case REACT_FORWARD_REF_TYPE:
              case REACT_LAZY_TYPE:
              case REACT_MEMO_TYPE:
                return $$typeofType;

              case REACT_CONSUMER_TYPE:
                if (enableRenderableContext) {
                  return $$typeofType;
                }

              // Fall through

              case REACT_PROVIDER_TYPE:
                if (!enableRenderableContext) {
                  return $$typeofType;
                }

              // Fall through

              default:
                return $$typeof;
            }

        }

      case REACT_PORTAL_TYPE:
        return $$typeof;
    }
  }

  return undefined;
}

function getDisplayNameForReactElement(element) {
  const elementType = (0,react_is_production/* typeOf */.kM)(element) || typeOfWithLegacyElementSymbol(element);

  switch (elementType) {
    case react_is_production/* ContextConsumer */.AI:
      return 'ContextConsumer';

    case react_is_production/* ContextProvider */.HQ:
      return 'ContextProvider';

    case react_is_production/* ForwardRef */.A4:
      return 'ForwardRef';

    case react_is_production/* Fragment */.HY:
      return 'Fragment';

    case react_is_production/* Lazy */.oM:
      return 'Lazy';

    case react_is_production/* Memo */._Y:
      return 'Memo';

    case react_is_production/* Portal */.h_:
      return 'Portal';

    case react_is_production/* Profiler */.Q1:
      return 'Profiler';

    case react_is_production/* StrictMode */.nF:
      return 'StrictMode';

    case react_is_production/* Suspense */.n4:
      return 'Suspense';

    case REACT_SUSPENSE_LIST_TYPE:
      return 'SuspenseList';

    case REACT_TRACING_MARKER_TYPE:
      return 'TracingMarker';

    default:
      const {
        type
      } = element;

      if (typeof type === 'string') {
        return type;
      } else if (typeof type === 'function') {
        return getDisplayName(type, 'Anonymous');
      } else if (type != null) {
        return 'NotImplementedInDevtools';
      } else {
        return 'Element';
      }

  }
}
const MAX_PREVIEW_STRING_LENGTH = 50;

function truncateForDisplay(string, length = MAX_PREVIEW_STRING_LENGTH) {
  if (string.length > length) {
    return string.slice(0, length) + '…';
  } else {
    return string;
  }
} // Attempts to mimic Chrome's inline preview for values.
// For example, the following value...
//   {
//      foo: 123,
//      bar: "abc",
//      baz: [true, false],
//      qux: { ab: 1, cd: 2 }
//   };
//
// Would show a preview of...
//   {foo: 123, bar: "abc", baz: Array(2), qux: {…}}
//
// And the following value...
//   [
//     123,
//     "abc",
//     [true, false],
//     { foo: 123, bar: "abc" }
//   ];
//
// Would show a preview of...
//   [123, "abc", Array(2), {…}]


function formatDataForPreview(data, showFormattedValue) {
  if (data != null && utils_hasOwnProperty.call(data, meta.type)) {
    return showFormattedValue ? data[meta.preview_long] : data[meta.preview_short];
  }

  const type = getDataType(data);

  switch (type) {
    case 'html_element':
      return `<${truncateForDisplay(data.tagName.toLowerCase())} />`;

    case 'function':
      return truncateForDisplay(`ƒ ${typeof data.name === 'function' ? '' : data.name}() {}`);

    case 'string':
      return `"${data}"`;

    case 'bigint':
      return truncateForDisplay(data.toString() + 'n');

    case 'regexp':
      return truncateForDisplay(data.toString());

    case 'symbol':
      return truncateForDisplay(data.toString());

    case 'react_element':
      return `<${truncateForDisplay(getDisplayNameForReactElement(data) || 'Unknown')} />`;

    case 'array_buffer':
      return `ArrayBuffer(${data.byteLength})`;

    case 'data_view':
      return `DataView(${data.buffer.byteLength})`;

    case 'array':
      if (showFormattedValue) {
        let formatted = '';

        for (let i = 0; i < data.length; i++) {
          if (i > 0) {
            formatted += ', ';
          }

          formatted += formatDataForPreview(data[i], false);

          if (formatted.length > MAX_PREVIEW_STRING_LENGTH) {
            // Prevent doing a lot of unnecessary iteration...
            break;
          }
        }

        return `[${truncateForDisplay(formatted)}]`;
      } else {
        const length = utils_hasOwnProperty.call(data, meta.size) ? data[meta.size] : data.length;
        return `Array(${length})`;
      }

    case 'typed_array':
      const shortName = `${data.constructor.name}(${data.length})`;

      if (showFormattedValue) {
        let formatted = '';

        for (let i = 0; i < data.length; i++) {
          if (i > 0) {
            formatted += ', ';
          }

          formatted += data[i];

          if (formatted.length > MAX_PREVIEW_STRING_LENGTH) {
            // Prevent doing a lot of unnecessary iteration...
            break;
          }
        }

        return `${shortName} [${truncateForDisplay(formatted)}]`;
      } else {
        return shortName;
      }

    case 'iterator':
      const name = data.constructor.name;

      if (showFormattedValue) {
        // TRICKY
        // Don't use [...spread] syntax for this purpose.
        // This project uses @babel/plugin-transform-spread in "loose" mode which only works with Array values.
        // Other types (e.g. typed arrays, Sets) will not spread correctly.
        const array = Array.from(data);
        let formatted = '';

        for (let i = 0; i < array.length; i++) {
          const entryOrEntries = array[i];

          if (i > 0) {
            formatted += ', ';
          } // TRICKY
          // Browsers display Maps and Sets differently.
          // To mimic their behavior, detect if we've been given an entries tuple.
          //   Map(2) {"abc" => 123, "def" => 123}
          //   Set(2) {"abc", 123}


          if (src_isArray(entryOrEntries)) {
            const key = formatDataForPreview(entryOrEntries[0], true);
            const value = formatDataForPreview(entryOrEntries[1], false);
            formatted += `${key} => ${value}`;
          } else {
            formatted += formatDataForPreview(entryOrEntries, false);
          }

          if (formatted.length > MAX_PREVIEW_STRING_LENGTH) {
            // Prevent doing a lot of unnecessary iteration...
            break;
          }
        }

        return `${name}(${data.size}) {${truncateForDisplay(formatted)}}`;
      } else {
        return `${name}(${data.size})`;
      }

    case 'opaque_iterator':
      {
        return data[Symbol.toStringTag];
      }

    case 'date':
      return data.toString();

    case 'class_instance':
      return data.constructor.name;

    case 'object':
      if (showFormattedValue) {
        const keys = Array.from(getAllEnumerableKeys(data)).sort(alphaSortKeys);
        let formatted = '';

        for (let i = 0; i < keys.length; i++) {
          const key = keys[i];

          if (i > 0) {
            formatted += ', ';
          }

          formatted += `${key.toString()}: ${formatDataForPreview(data[key], false)}`;

          if (formatted.length > MAX_PREVIEW_STRING_LENGTH) {
            // Prevent doing a lot of unnecessary iteration...
            break;
          }
        }

        return `{${truncateForDisplay(formatted)}}`;
      } else {
        return '{…}';
      }

    case 'boolean':
    case 'number':
    case 'infinity':
    case 'nan':
    case 'null':
    case 'undefined':
      return data;

    default:
      try {
        return truncateForDisplay(String(data));
      } catch (error) {
        return 'unserializable';
      }

  }
} // Basically checking that the object only has Object in its prototype chain

const isPlainObject = object => {
  const objectPrototype = Object.getPrototypeOf(object);
  if (!objectPrototype) return true;
  const objectParentPrototype = Object.getPrototypeOf(objectPrototype);
  return !objectParentPrototype;
};
function backendToFrontendSerializedElementMapper(element) {
  const {
    formattedDisplayName,
    hocDisplayNames,
    compiledWithForget
  } = parseElementDisplayNameFromBackend(element.displayName, element.type);
  return { ...element,
    displayName: formattedDisplayName,
    hocDisplayNames,
    compiledWithForget
  };
} // This is a hacky one to just support this exact case.

function normalizeUrl(url) {
  return url.replace('/./', '/');
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/hydration.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

const meta = {
  inspectable: Symbol('inspectable'),
  inspected: Symbol('inspected'),
  name: Symbol('name'),
  preview_long: Symbol('preview_long'),
  preview_short: Symbol('preview_short'),
  readonly: Symbol('readonly'),
  size: Symbol('size'),
  type: Symbol('type'),
  unserializable: Symbol('unserializable')
};
// This threshold determines the depth at which the bridge "dehydrates" nested data.
// Dehydration means that we don't serialize the data for e.g. postMessage or stringify,
// unless the frontend explicitly requests it (e.g. a user clicks to expand a props object).
//
// Reducing this threshold will improve the speed of initial component inspection,
// but may decrease the responsiveness of expanding objects/arrays to inspect further.
const LEVEL_THRESHOLD = 2;
/**
 * Generate the dehydrated metadata for complex object instances
 */

function createDehydrated(type, inspectable, data, cleaned, path) {
  cleaned.push(path);
  const dehydrated = {
    inspectable,
    type,
    preview_long: formatDataForPreview(data, true),
    preview_short: formatDataForPreview(data, false),
    name: !data.constructor || data.constructor.name === 'Object' ? '' : data.constructor.name
  };

  if (type === 'array' || type === 'typed_array') {
    dehydrated.size = data.length;
  } else if (type === 'object') {
    dehydrated.size = Object.keys(data).length;
  }

  if (type === 'iterator' || type === 'typed_array') {
    dehydrated.readonly = true;
  }

  return dehydrated;
}
/**
 * Strip out complex data (instances, functions, and data nested > LEVEL_THRESHOLD levels deep).
 * The paths of the stripped out objects are appended to the `cleaned` list.
 * On the other side of the barrier, the cleaned list is used to "re-hydrate" the cleaned representation into
 * an object with symbols as attributes, so that a sanitized object can be distinguished from a normal object.
 *
 * Input: {"some": {"attr": fn()}, "other": AnInstance}
 * Output: {
 *   "some": {
 *     "attr": {"name": the fn.name, type: "function"}
 *   },
 *   "other": {
 *     "name": "AnInstance",
 *     "type": "object",
 *   },
 * }
 * and cleaned = [["some", "attr"], ["other"]]
 */


function dehydrate(data, cleaned, unserializable, path, isPathAllowed, level = 0) {
  const type = getDataType(data);
  let isPathAllowedCheck;

  switch (type) {
    case 'html_element':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: data.tagName,
        type
      };

    case 'function':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: typeof data.name === 'function' || !data.name ? 'function' : data.name,
        type
      };

    case 'string':
      isPathAllowedCheck = isPathAllowed(path);

      if (isPathAllowedCheck) {
        return data;
      } else {
        return data.length <= 500 ? data : data.slice(0, 500) + '...';
      }

    case 'bigint':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: data.toString(),
        type
      };

    case 'symbol':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: data.toString(),
        type
      };
    // React Elements aren't very inspector-friendly,
    // and often contain private fields or circular references.

    case 'react_element':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: getDisplayNameForReactElement(data) || 'Unknown',
        type
      };
    // ArrayBuffers error if you try to inspect them.

    case 'array_buffer':
    case 'data_view':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: type === 'data_view' ? 'DataView' : 'ArrayBuffer',
        size: data.byteLength,
        type
      };

    case 'array':
      isPathAllowedCheck = isPathAllowed(path);

      if (level >= LEVEL_THRESHOLD && !isPathAllowedCheck) {
        return createDehydrated(type, true, data, cleaned, path);
      }

      return data.map((item, i) => dehydrate(item, cleaned, unserializable, path.concat([i]), isPathAllowed, isPathAllowedCheck ? 1 : level + 1));

    case 'html_all_collection':
    case 'typed_array':
    case 'iterator':
      isPathAllowedCheck = isPathAllowed(path);

      if (level >= LEVEL_THRESHOLD && !isPathAllowedCheck) {
        return createDehydrated(type, true, data, cleaned, path);
      } else {
        const unserializableValue = {
          unserializable: true,
          type: type,
          readonly: true,
          size: type === 'typed_array' ? data.length : undefined,
          preview_short: formatDataForPreview(data, false),
          preview_long: formatDataForPreview(data, true),
          name: !data.constructor || data.constructor.name === 'Object' ? '' : data.constructor.name
        }; // TRICKY
        // Don't use [...spread] syntax for this purpose.
        // This project uses @babel/plugin-transform-spread in "loose" mode which only works with Array values.
        // Other types (e.g. typed arrays, Sets) will not spread correctly.

        Array.from(data).forEach((item, i) => unserializableValue[i] = dehydrate(item, cleaned, unserializable, path.concat([i]), isPathAllowed, isPathAllowedCheck ? 1 : level + 1));
        unserializable.push(path);
        return unserializableValue;
      }

    case 'opaque_iterator':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: data[Symbol.toStringTag],
        type
      };

    case 'date':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: data.toString(),
        type
      };

    case 'regexp':
      cleaned.push(path);
      return {
        inspectable: false,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: data.toString(),
        type
      };

    case 'object':
      isPathAllowedCheck = isPathAllowed(path);

      if (level >= LEVEL_THRESHOLD && !isPathAllowedCheck) {
        return createDehydrated(type, true, data, cleaned, path);
      } else {
        const object = {};
        getAllEnumerableKeys(data).forEach(key => {
          const name = key.toString();
          object[name] = dehydrate(data[key], cleaned, unserializable, path.concat([name]), isPathAllowed, isPathAllowedCheck ? 1 : level + 1);
        });
        return object;
      }

    case 'class_instance':
      isPathAllowedCheck = isPathAllowed(path);

      if (level >= LEVEL_THRESHOLD && !isPathAllowedCheck) {
        return createDehydrated(type, true, data, cleaned, path);
      }

      const value = {
        unserializable: true,
        type,
        readonly: true,
        preview_short: formatDataForPreview(data, false),
        preview_long: formatDataForPreview(data, true),
        name: data.constructor.name
      };
      getAllEnumerableKeys(data).forEach(key => {
        const keyAsString = key.toString();
        value[keyAsString] = dehydrate(data[key], cleaned, unserializable, path.concat([keyAsString]), isPathAllowed, isPathAllowedCheck ? 1 : level + 1);
      });
      unserializable.push(path);
      return value;

    case 'infinity':
    case 'nan':
    case 'undefined':
      // Some values are lossy when sent through a WebSocket.
      // We dehydrate+rehydrate them to preserve their type.
      cleaned.push(path);
      return {
        type
      };

    default:
      return data;
  }
}
function fillInPath(object, data, path, value) {
  const target = getInObject(object, path);

  if (target != null) {
    if (!target[meta.unserializable]) {
      delete target[meta.inspectable];
      delete target[meta.inspected];
      delete target[meta.name];
      delete target[meta.preview_long];
      delete target[meta.preview_short];
      delete target[meta.readonly];
      delete target[meta.size];
      delete target[meta.type];
    }
  }

  if (value !== null && data.unserializable.length > 0) {
    const unserializablePath = data.unserializable[0];
    let isMatch = unserializablePath.length === path.length;

    for (let i = 0; i < path.length; i++) {
      if (path[i] !== unserializablePath[i]) {
        isMatch = false;
        break;
      }
    }

    if (isMatch) {
      upgradeUnserializable(value, value);
    }
  }

  setInObject(object, path, value);
}
function hydrate(object, cleaned, unserializable) {
  cleaned.forEach(path => {
    const length = path.length;
    const last = path[length - 1];
    const parent = getInObject(object, path.slice(0, length - 1));

    if (!parent || !parent.hasOwnProperty(last)) {
      return;
    }

    const value = parent[last];

    if (!value) {
      return;
    } else if (value.type === 'infinity') {
      parent[last] = Infinity;
    } else if (value.type === 'nan') {
      parent[last] = NaN;
    } else if (value.type === 'undefined') {
      parent[last] = undefined;
    } else {
      // Replace the string keys with Symbols so they're non-enumerable.
      const replaced = {};
      replaced[meta.inspectable] = !!value.inspectable;
      replaced[meta.inspected] = false;
      replaced[meta.name] = value.name;
      replaced[meta.preview_long] = value.preview_long;
      replaced[meta.preview_short] = value.preview_short;
      replaced[meta.size] = value.size;
      replaced[meta.readonly] = !!value.readonly;
      replaced[meta.type] = value.type;
      parent[last] = replaced;
    }
  });
  unserializable.forEach(path => {
    const length = path.length;
    const last = path[length - 1];
    const parent = getInObject(object, path.slice(0, length - 1));

    if (!parent || !parent.hasOwnProperty(last)) {
      return;
    }

    const node = parent[last];
    const replacement = { ...node
    };
    upgradeUnserializable(replacement, node);
    parent[last] = replacement;
  });
  return object;
}

function upgradeUnserializable(destination, source) {
  Object.defineProperties(destination, {
    // $FlowFixMe[invalid-computed-prop]
    [meta.inspected]: {
      configurable: true,
      enumerable: false,
      value: !!source.inspected
    },
    // $FlowFixMe[invalid-computed-prop]
    [meta.name]: {
      configurable: true,
      enumerable: false,
      value: source.name
    },
    // $FlowFixMe[invalid-computed-prop]
    [meta.preview_long]: {
      configurable: true,
      enumerable: false,
      value: source.preview_long
    },
    // $FlowFixMe[invalid-computed-prop]
    [meta.preview_short]: {
      configurable: true,
      enumerable: false,
      value: source.preview_short
    },
    // $FlowFixMe[invalid-computed-prop]
    [meta.size]: {
      configurable: true,
      enumerable: false,
      value: source.size
    },
    // $FlowFixMe[invalid-computed-prop]
    [meta.readonly]: {
      configurable: true,
      enumerable: false,
      value: !!source.readonly
    },
    // $FlowFixMe[invalid-computed-prop]
    [meta.type]: {
      configurable: true,
      enumerable: false,
      value: source.type
    },
    // $FlowFixMe[invalid-computed-prop]
    [meta.unserializable]: {
      configurable: true,
      enumerable: false,
      value: !!source.unserializable
    }
  });
  delete destination.inspected;
  delete destination.name;
  delete destination.preview_long;
  delete destination.preview_short;
  delete destination.size;
  delete destination.readonly;
  delete destination.type;
  delete destination.unserializable;
}
;// CONCATENATED MODULE: ../shared/isArray.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
const isArrayImpl = Array.isArray; // eslint-disable-next-line no-redeclare

function isArray_isArray(a) {
  return isArrayImpl(a);
}

/* harmony default export */ const shared_isArray = (isArray_isArray);
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/utils.js
/**
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */



// TODO: update this to the first React version that has a corresponding DevTools backend
const FIRST_DEVTOOLS_BACKEND_LOCKSTEP_VER = '999.9.9';
function hasAssignedBackend(version) {
  if (version == null || version === '') {
    return false;
  }

  return gte(version, FIRST_DEVTOOLS_BACKEND_LOCKSTEP_VER);
}
function cleanForBridge(data, isPathAllowed, path = []) {
  if (data !== null) {
    const cleanedPaths = [];
    const unserializablePaths = [];
    const cleanedData = dehydrate(data, cleanedPaths, unserializablePaths, path, isPathAllowed);
    return {
      data: cleanedData,
      cleaned: cleanedPaths,
      unserializable: unserializablePaths
    };
  } else {
    return null;
  }
}
function copyWithDelete(obj, path, index = 0) {
  const key = path[index];
  const updated = shared_isArray(obj) ? obj.slice() : { ...obj
  };

  if (index + 1 === path.length) {
    if (shared_isArray(updated)) {
      updated.splice(key, 1);
    } else {
      delete updated[key];
    }
  } else {
    // $FlowFixMe[incompatible-use] number or string is fine here
    updated[key] = copyWithDelete(obj[key], path, index + 1);
  }

  return updated;
} // This function expects paths to be the same except for the final value.
// e.g. ['path', 'to', 'foo'] and ['path', 'to', 'bar']

function copyWithRename(obj, oldPath, newPath, index = 0) {
  const oldKey = oldPath[index];
  const updated = shared_isArray(obj) ? obj.slice() : { ...obj
  };

  if (index + 1 === oldPath.length) {
    const newKey = newPath[index]; // $FlowFixMe[incompatible-use] number or string is fine here

    updated[newKey] = updated[oldKey];

    if (shared_isArray(updated)) {
      updated.splice(oldKey, 1);
    } else {
      delete updated[oldKey];
    }
  } else {
    // $FlowFixMe[incompatible-use] number or string is fine here
    updated[oldKey] = copyWithRename(obj[oldKey], oldPath, newPath, index + 1);
  }

  return updated;
}
function copyWithSet(obj, path, value, index = 0) {
  if (index >= path.length) {
    return value;
  }

  const key = path[index];
  const updated = shared_isArray(obj) ? obj.slice() : { ...obj
  }; // $FlowFixMe[incompatible-use] number or string is fine here

  updated[key] = copyWithSet(obj[key], path, value, index + 1);
  return updated;
}
function getEffectDurations(root) {
  // Profiling durations are only available for certain builds.
  // If available, they'll be stored on the HostRoot.
  let effectDuration = null;
  let passiveEffectDuration = null;
  const hostRoot = root.current;

  if (hostRoot != null) {
    const stateNode = hostRoot.stateNode;

    if (stateNode != null) {
      effectDuration = stateNode.effectDuration != null ? stateNode.effectDuration : null;
      passiveEffectDuration = stateNode.passiveEffectDuration != null ? stateNode.passiveEffectDuration : null;
    }
  }

  return {
    effectDuration,
    passiveEffectDuration
  };
}
function serializeToString(data) {
  if (data === undefined) {
    return 'undefined';
  }

  const cache = new Set(); // Use a custom replacer function to protect against circular references.

  return JSON.stringify(data, (key, value) => {
    if (typeof value === 'object' && value !== null) {
      if (cache.has(value)) {
        return;
      }

      cache.add(value);
    }

    if (typeof value === 'bigint') {
      return value.toString() + 'n';
    }

    return value;
  }, 2);
} // Formats an array of args with a style for console methods, using
// the following algorithm:
//     1. The first param is a string that contains %c
//          - Bail out and return the args without modifying the styles.
//            We don't want to affect styles that the developer deliberately set.
//     2. The first param is a string that doesn't contain %c but contains
//        string formatting
//          - [`%c${args[0]}`, style, ...args.slice(1)]
//          - Note: we assume that the string formatting that the developer uses
//            is correct.
//     3. The first param is a string that doesn't contain string formatting
//        OR is not a string
//          - Create a formatting string where:
//                 boolean, string, symbol -> %s
//                 number -> %f OR %i depending on if it's an int or float
//                 default -> %o

function formatWithStyles(inputArgs, style) {
  if (inputArgs === undefined || inputArgs === null || inputArgs.length === 0 || // Matches any of %c but not %%c
  typeof inputArgs[0] === 'string' && inputArgs[0].match(/([^%]|^)(%c)/g) || style === undefined) {
    return inputArgs;
  } // Matches any of %(o|O|d|i|s|f), but not %%(o|O|d|i|s|f)


  const REGEXP = /([^%]|^)((%%)*)(%([oOdisf]))/g;

  if (typeof inputArgs[0] === 'string' && inputArgs[0].match(REGEXP)) {
    return [`%c${inputArgs[0]}`, style, ...inputArgs.slice(1)];
  } else {
    const firstArg = inputArgs.reduce((formatStr, elem, i) => {
      if (i > 0) {
        formatStr += ' ';
      }

      switch (typeof elem) {
        case 'string':
        case 'boolean':
        case 'symbol':
          return formatStr += '%s';

        case 'number':
          const formatting = Number.isInteger(elem) ? '%i' : '%f';
          return formatStr += formatting;

        default:
          return formatStr += '%o';
      }
    }, '%c');
    return [firstArg, style, ...inputArgs];
  }
} // based on https://github.com/tmpfs/format-util/blob/0e62d430efb0a1c51448709abd3e2406c14d8401/format.js#L1
// based on https://developer.mozilla.org/en-US/docs/Web/API/console#Using_string_substitutions
// Implements s, d, i and f placeholders
// NOTE: KEEP IN SYNC with src/hook.js

function format(maybeMessage, ...inputArgs) {
  const args = inputArgs.slice();
  let formatted = String(maybeMessage); // If the first argument is a string, check for substitutions.

  if (typeof maybeMessage === 'string') {
    if (args.length) {
      const REGEXP = /(%?)(%([jds]))/g;
      formatted = formatted.replace(REGEXP, (match, escaped, ptn, flag) => {
        let arg = args.shift();

        switch (flag) {
          case 's':
            arg += '';
            break;

          case 'd':
          case 'i':
            arg = parseInt(arg, 10).toString();
            break;

          case 'f':
            arg = parseFloat(arg).toString();
            break;
        }

        if (!escaped) {
          return arg;
        }

        args.unshift(arg);
        return match;
      });
    }
  } // Arguments that remain after formatting.


  if (args.length) {
    for (let i = 0; i < args.length; i++) {
      formatted += ' ' + String(args[i]);
    }
  } // Update escaped %% values.


  formatted = formatted.replace(/%{2,2}/g, '%');
  return String(formatted);
}
function isSynchronousXHRSupported() {
  return !!(window.document && window.document.featurePolicy && window.document.featurePolicy.allowsFeature('sync-xhr'));
}
function gt(a = '', b = '') {
  return compareVersions(a, b) === 1;
}
function gte(a = '', b = '') {
  return compareVersions(a, b) > -1;
}
const isReactNativeEnvironment = () => {
  // We've been relying on this for such a long time
  // We should probably define the client for DevTools on the backend side and share it with the frontend
  return window.document == null;
};

function extractLocation(url) {
  if (url.indexOf(':') === -1) {
    return null;
  } // remove any parentheses from start and end


  const withoutParentheses = url.replace(/^\(+/, '').replace(/\)+$/, '');
  const locationParts = /(at )?(.+?)(?::(\d+))?(?::(\d+))?$/.exec(withoutParentheses);

  if (locationParts == null) {
    return null;
  }

  const [,, sourceURL, line, column] = locationParts;
  return {
    sourceURL,
    line,
    column
  };
}

const CHROME_STACK_REGEXP = /^\s*at .*(\S+:\d+|\(native\))/m;

function parseSourceFromChromeStack(stack) {
  const frames = stack.split('\n'); // eslint-disable-next-line no-for-of-loops/no-for-of-loops

  for (const frame of frames) {
    const sanitizedFrame = frame.trim();
    const locationInParenthesesMatch = sanitizedFrame.match(/ (\(.+\)$)/);
    const possibleLocation = locationInParenthesesMatch ? locationInParenthesesMatch[1] : sanitizedFrame;
    const location = extractLocation(possibleLocation); // Continue the search until at least sourceURL is found

    if (location == null) {
      continue;
    }

    const {
      sourceURL,
      line = '1',
      column = '1'
    } = location;
    return {
      sourceURL,
      line: parseInt(line, 10),
      column: parseInt(column, 10)
    };
  }

  return null;
}

function parseSourceFromFirefoxStack(stack) {
  const frames = stack.split('\n'); // eslint-disable-next-line no-for-of-loops/no-for-of-loops

  for (const frame of frames) {
    const sanitizedFrame = frame.trim();
    const frameWithoutFunctionName = sanitizedFrame.replace(/((.*".+"[^@]*)?[^@]*)(?:@)/, '');
    const location = extractLocation(frameWithoutFunctionName); // Continue the search until at least sourceURL is found

    if (location == null) {
      continue;
    }

    const {
      sourceURL,
      line = '1',
      column = '1'
    } = location;
    return {
      sourceURL,
      line: parseInt(line, 10),
      column: parseInt(column, 10)
    };
  }

  return null;
}

function parseSourceFromComponentStack(componentStack) {
  if (componentStack.match(CHROME_STACK_REGEXP)) {
    return parseSourceFromChromeStack(componentStack);
  }

  return parseSourceFromFirefoxStack(componentStack);
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/views/utils.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
// Get the window object for the document that a node belongs to,
// or return null if it cannot be found (node not attached to DOM,
// etc).
function getOwnerWindow(node) {
  if (!node.ownerDocument) {
    return null;
  }

  return node.ownerDocument.defaultView;
} // Get the iframe containing a node, or return null if it cannot
// be found (node not within iframe, etc).

function getOwnerIframe(node) {
  const nodeWindow = getOwnerWindow(node);

  if (nodeWindow) {
    return nodeWindow.frameElement;
  }

  return null;
} // Get a bounding client rect for a node, with an
// offset added to compensate for its border.

function getBoundingClientRectWithBorderOffset(node) {
  const dimensions = getElementDimensions(node);
  return mergeRectOffsets([node.getBoundingClientRect(), {
    top: dimensions.borderTop,
    left: dimensions.borderLeft,
    bottom: dimensions.borderBottom,
    right: dimensions.borderRight,
    // This width and height won't get used by mergeRectOffsets (since this
    // is not the first rect in the array), but we set them so that this
    // object type checks as a ClientRect.
    width: 0,
    height: 0
  }]);
} // Add together the top, left, bottom, and right properties of
// each ClientRect, but keep the width and height of the first one.

function mergeRectOffsets(rects) {
  return rects.reduce((previousRect, rect) => {
    if (previousRect == null) {
      return rect;
    }

    return {
      top: previousRect.top + rect.top,
      left: previousRect.left + rect.left,
      width: previousRect.width,
      height: previousRect.height,
      bottom: previousRect.bottom + rect.bottom,
      right: previousRect.right + rect.right
    };
  });
} // Calculate a boundingClientRect for a node relative to boundaryWindow,
// taking into account any offsets caused by intermediate iframes.

function getNestedBoundingClientRect(node, boundaryWindow) {
  const ownerIframe = getOwnerIframe(node);

  if (ownerIframe && ownerIframe !== boundaryWindow) {
    const rects = [node.getBoundingClientRect()];
    let currentIframe = ownerIframe;
    let onlyOneMore = false;

    while (currentIframe) {
      const rect = getBoundingClientRectWithBorderOffset(currentIframe);
      rects.push(rect);
      currentIframe = getOwnerIframe(currentIframe);

      if (onlyOneMore) {
        break;
      } // We don't want to calculate iframe offsets upwards beyond
      // the iframe containing the boundaryWindow, but we
      // need to calculate the offset relative to the boundaryWindow.


      if (currentIframe && getOwnerWindow(currentIframe) === boundaryWindow) {
        onlyOneMore = true;
      }
    }

    return mergeRectOffsets(rects);
  } else {
    return node.getBoundingClientRect();
  }
}
function getElementDimensions(domElement) {
  const calculatedStyle = window.getComputedStyle(domElement);
  return {
    borderLeft: parseInt(calculatedStyle.borderLeftWidth, 10),
    borderRight: parseInt(calculatedStyle.borderRightWidth, 10),
    borderTop: parseInt(calculatedStyle.borderTopWidth, 10),
    borderBottom: parseInt(calculatedStyle.borderBottomWidth, 10),
    marginLeft: parseInt(calculatedStyle.marginLeft, 10),
    marginRight: parseInt(calculatedStyle.marginRight, 10),
    marginTop: parseInt(calculatedStyle.marginTop, 10),
    marginBottom: parseInt(calculatedStyle.marginBottom, 10),
    paddingLeft: parseInt(calculatedStyle.paddingLeft, 10),
    paddingRight: parseInt(calculatedStyle.paddingRight, 10),
    paddingTop: parseInt(calculatedStyle.paddingTop, 10),
    paddingBottom: parseInt(calculatedStyle.paddingBottom, 10)
  };
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/views/Highlighter/Overlay.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

const Overlay_assign = Object.assign; // Note that the Overlay components are not affected by the active Theme,
// because they highlight elements in the main Chrome window (outside of devtools).
// The colors below were chosen to roughly match those used by Chrome devtools.

class OverlayRect {
  constructor(doc, container) {
    this.node = doc.createElement('div');
    this.border = doc.createElement('div');
    this.padding = doc.createElement('div');
    this.content = doc.createElement('div');
    this.border.style.borderColor = overlayStyles.border;
    this.padding.style.borderColor = overlayStyles.padding;
    this.content.style.backgroundColor = overlayStyles.background;
    Overlay_assign(this.node.style, {
      borderColor: overlayStyles.margin,
      pointerEvents: 'none',
      position: 'fixed'
    });
    this.node.style.zIndex = '10000000';
    this.node.appendChild(this.border);
    this.border.appendChild(this.padding);
    this.padding.appendChild(this.content);
    container.appendChild(this.node);
  }

  remove() {
    if (this.node.parentNode) {
      this.node.parentNode.removeChild(this.node);
    }
  }

  update(box, dims) {
    boxWrap(dims, 'margin', this.node);
    boxWrap(dims, 'border', this.border);
    boxWrap(dims, 'padding', this.padding);
    Overlay_assign(this.content.style, {
      height: box.height - dims.borderTop - dims.borderBottom - dims.paddingTop - dims.paddingBottom + 'px',
      width: box.width - dims.borderLeft - dims.borderRight - dims.paddingLeft - dims.paddingRight + 'px'
    });
    Overlay_assign(this.node.style, {
      top: box.top - dims.marginTop + 'px',
      left: box.left - dims.marginLeft + 'px'
    });
  }

}

class OverlayTip {
  constructor(doc, container) {
    this.tip = doc.createElement('div');
    Overlay_assign(this.tip.style, {
      display: 'flex',
      flexFlow: 'row nowrap',
      backgroundColor: '#333740',
      borderRadius: '2px',
      fontFamily: '"SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace',
      fontWeight: 'bold',
      padding: '3px 5px',
      pointerEvents: 'none',
      position: 'fixed',
      fontSize: '12px',
      whiteSpace: 'nowrap'
    });
    this.nameSpan = doc.createElement('span');
    this.tip.appendChild(this.nameSpan);
    Overlay_assign(this.nameSpan.style, {
      color: '#ee78e6',
      borderRight: '1px solid #aaaaaa',
      paddingRight: '0.5rem',
      marginRight: '0.5rem'
    });
    this.dimSpan = doc.createElement('span');
    this.tip.appendChild(this.dimSpan);
    Overlay_assign(this.dimSpan.style, {
      color: '#d7d7d7'
    });
    this.tip.style.zIndex = '10000000';
    container.appendChild(this.tip);
  }

  remove() {
    if (this.tip.parentNode) {
      this.tip.parentNode.removeChild(this.tip);
    }
  }

  updateText(name, width, height) {
    this.nameSpan.textContent = name;
    this.dimSpan.textContent = Math.round(width) + 'px × ' + Math.round(height) + 'px';
  }

  updatePosition(dims, bounds) {
    const tipRect = this.tip.getBoundingClientRect();
    const tipPos = findTipPos(dims, bounds, {
      width: tipRect.width,
      height: tipRect.height
    });
    Overlay_assign(this.tip.style, tipPos.style);
  }

}

class Overlay {
  constructor(agent) {
    // Find the root window, because overlays are positioned relative to it.
    const currentWindow = window.__REACT_DEVTOOLS_TARGET_WINDOW__ || window;
    this.window = currentWindow; // When opened in shells/dev, the tooltip should be bound by the app iframe, not by the topmost window.

    const tipBoundsWindow = window.__REACT_DEVTOOLS_TARGET_WINDOW__ || window;
    this.tipBoundsWindow = tipBoundsWindow;
    const doc = currentWindow.document;
    this.container = doc.createElement('div');
    this.container.style.zIndex = '10000000';
    this.tip = new OverlayTip(doc, this.container);
    this.rects = [];
    this.agent = agent;
    doc.body.appendChild(this.container);
  }

  remove() {
    this.tip.remove();
    this.rects.forEach(rect => {
      rect.remove();
    });
    this.rects.length = 0;

    if (this.container.parentNode) {
      this.container.parentNode.removeChild(this.container);
    }
  }

  inspect(nodes, name) {
    // We can't get the size of text nodes or comment nodes. React as of v15
    // heavily uses comment nodes to delimit text.
    const elements = nodes.filter(node => node.nodeType === Node.ELEMENT_NODE);

    while (this.rects.length > elements.length) {
      const rect = this.rects.pop();
      rect.remove();
    }

    if (elements.length === 0) {
      return;
    }

    while (this.rects.length < elements.length) {
      this.rects.push(new OverlayRect(this.window.document, this.container));
    }

    const outerBox = {
      top: Number.POSITIVE_INFINITY,
      right: Number.NEGATIVE_INFINITY,
      bottom: Number.NEGATIVE_INFINITY,
      left: Number.POSITIVE_INFINITY
    };
    elements.forEach((element, index) => {
      const box = getNestedBoundingClientRect(element, this.window);
      const dims = getElementDimensions(element);
      outerBox.top = Math.min(outerBox.top, box.top - dims.marginTop);
      outerBox.right = Math.max(outerBox.right, box.left + box.width + dims.marginRight);
      outerBox.bottom = Math.max(outerBox.bottom, box.top + box.height + dims.marginBottom);
      outerBox.left = Math.min(outerBox.left, box.left - dims.marginLeft);
      const rect = this.rects[index];
      rect.update(box, dims);
    });

    if (!name) {
      name = elements[0].nodeName.toLowerCase();
      const node = elements[0];
      const rendererInterface = this.agent.getBestMatchingRendererInterface(node);

      if (rendererInterface) {
        const id = rendererInterface.getFiberIDForNative(node, true);

        if (id) {
          const ownerName = rendererInterface.getDisplayNameForFiberID(id, true);

          if (ownerName) {
            name += ' (in ' + ownerName + ')';
          }
        }
      }
    }

    this.tip.updateText(name, outerBox.right - outerBox.left, outerBox.bottom - outerBox.top);
    const tipBounds = getNestedBoundingClientRect(this.tipBoundsWindow.document.documentElement, this.window);
    this.tip.updatePosition({
      top: outerBox.top,
      left: outerBox.left,
      height: outerBox.bottom - outerBox.top,
      width: outerBox.right - outerBox.left
    }, {
      top: tipBounds.top + this.tipBoundsWindow.scrollY,
      left: tipBounds.left + this.tipBoundsWindow.scrollX,
      height: this.tipBoundsWindow.innerHeight,
      width: this.tipBoundsWindow.innerWidth
    });
  }

}

function findTipPos(dims, bounds, tipSize) {
  const tipHeight = Math.max(tipSize.height, 20);
  const tipWidth = Math.max(tipSize.width, 60);
  const margin = 5;
  let top;

  if (dims.top + dims.height + tipHeight <= bounds.top + bounds.height) {
    if (dims.top + dims.height < bounds.top + 0) {
      top = bounds.top + margin;
    } else {
      top = dims.top + dims.height + margin;
    }
  } else if (dims.top - tipHeight <= bounds.top + bounds.height) {
    if (dims.top - tipHeight - margin < bounds.top + margin) {
      top = bounds.top + margin;
    } else {
      top = dims.top - tipHeight - margin;
    }
  } else {
    top = bounds.top + bounds.height - tipHeight - margin;
  }

  let left = dims.left + margin;

  if (dims.left < bounds.left) {
    left = bounds.left + margin;
  }

  if (dims.left + tipWidth > bounds.left + bounds.width) {
    left = bounds.left + bounds.width - tipWidth - margin;
  }

  top += 'px';
  left += 'px';
  return {
    style: {
      top,
      left
    }
  };
}

function boxWrap(dims, what, node) {
  Overlay_assign(node.style, {
    borderTopWidth: dims[what + 'Top'] + 'px',
    borderLeftWidth: dims[what + 'Left'] + 'px',
    borderRightWidth: dims[what + 'Right'] + 'px',
    borderBottomWidth: dims[what + 'Bottom'] + 'px',
    borderStyle: 'solid'
  });
}

const overlayStyles = {
  background: 'rgba(120, 170, 210, 0.7)',
  padding: 'rgba(77, 200, 0, 0.3)',
  margin: 'rgba(255, 155, 0, 0.3)',
  border: 'rgba(255, 200, 50, 0.3)'
};
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/views/Highlighter/Highlighter.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */


const SHOW_DURATION = 2000;
let timeoutID = null;
let overlay = null;

function hideOverlayNative(agent) {
  agent.emit('hideNativeHighlight');
}

function hideOverlayWeb() {
  timeoutID = null;

  if (overlay !== null) {
    overlay.remove();
    overlay = null;
  }
}

function hideOverlay(agent) {
  return isReactNativeEnvironment() ? hideOverlayNative(agent) : hideOverlayWeb();
}

function showOverlayNative(elements, agent) {
  agent.emit('showNativeHighlight', elements);
}

function showOverlayWeb(elements, componentName, agent, hideAfterTimeout) {
  if (timeoutID !== null) {
    clearTimeout(timeoutID);
  }

  if (overlay === null) {
    overlay = new Overlay(agent);
  }

  overlay.inspect(elements, componentName);

  if (hideAfterTimeout) {
    timeoutID = setTimeout(() => hideOverlay(agent), SHOW_DURATION);
  }
}

function showOverlay(elements, componentName, agent, hideAfterTimeout) {
  return isReactNativeEnvironment() ? showOverlayNative(elements, agent) : showOverlayWeb(elements, componentName, agent, hideAfterTimeout);
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/views/Highlighter/index.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */




// This plug-in provides in-page highlighting of the selected element.
// It is used by the browser extension and the standalone DevTools shell (when connected to a browser).
// It is not currently the mechanism used to highlight React Native views.
// That is done by the React Native Inspector component.
let iframesListeningTo = new Set();
function setupHighlighter(bridge, agent) {
  bridge.addListener('clearNativeElementHighlight', clearNativeElementHighlight);
  bridge.addListener('highlightNativeElement', highlightNativeElement);
  bridge.addListener('shutdown', stopInspectingNative);
  bridge.addListener('startInspectingNative', startInspectingNative);
  bridge.addListener('stopInspectingNative', stopInspectingNative);

  function startInspectingNative() {
    registerListenersOnWindow(window);
  }

  function registerListenersOnWindow(window) {
    // This plug-in may run in non-DOM environments (e.g. React Native).
    if (window && typeof window.addEventListener === 'function') {
      window.addEventListener('click', onClick, true);
      window.addEventListener('mousedown', onMouseEvent, true);
      window.addEventListener('mouseover', onMouseEvent, true);
      window.addEventListener('mouseup', onMouseEvent, true);
      window.addEventListener('pointerdown', onPointerDown, true);
      window.addEventListener('pointermove', onPointerMove, true);
      window.addEventListener('pointerup', onPointerUp, true);
    } else {
      agent.emit('startInspectingNative');
    }
  }

  function stopInspectingNative() {
    hideOverlay(agent);
    removeListenersOnWindow(window);
    iframesListeningTo.forEach(function (frame) {
      try {
        removeListenersOnWindow(frame.contentWindow);
      } catch (error) {// This can error when the iframe is on a cross-origin.
      }
    });
    iframesListeningTo = new Set();
  }

  function removeListenersOnWindow(window) {
    // This plug-in may run in non-DOM environments (e.g. React Native).
    if (window && typeof window.removeEventListener === 'function') {
      window.removeEventListener('click', onClick, true);
      window.removeEventListener('mousedown', onMouseEvent, true);
      window.removeEventListener('mouseover', onMouseEvent, true);
      window.removeEventListener('mouseup', onMouseEvent, true);
      window.removeEventListener('pointerdown', onPointerDown, true);
      window.removeEventListener('pointermove', onPointerMove, true);
      window.removeEventListener('pointerup', onPointerUp, true);
    } else {
      agent.emit('stopInspectingNative');
    }
  }

  function clearNativeElementHighlight() {
    hideOverlay(agent);
  }

  function highlightNativeElement({
    displayName,
    hideAfterTimeout,
    id,
    openNativeElementsPanel,
    rendererID,
    scrollIntoView
  }) {
    const renderer = agent.rendererInterfaces[rendererID];

    if (renderer == null) {
      console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      hideOverlay(agent);
      return;
    } // In some cases fiber may already be unmounted


    if (!renderer.hasFiberWithId(id)) {
      hideOverlay(agent);
      return;
    }

    const nodes = renderer.findNativeNodesForFiberID(id);

    if (nodes != null && nodes[0] != null) {
      const node = nodes[0]; // $FlowFixMe[method-unbinding]

      if (scrollIntoView && typeof node.scrollIntoView === 'function') {
        // If the node isn't visible show it before highlighting it.
        // We may want to reconsider this; it might be a little disruptive.
        node.scrollIntoView({
          block: 'nearest',
          inline: 'nearest'
        });
      }

      showOverlay(nodes, displayName, agent, hideAfterTimeout);

      if (openNativeElementsPanel) {
        window.__REACT_DEVTOOLS_GLOBAL_HOOK__.$0 = node;
        bridge.send('syncSelectionToNativeElementsPanel');
      }
    } else {
      hideOverlay(agent);
    }
  }

  function onClick(event) {
    event.preventDefault();
    event.stopPropagation();
    stopInspectingNative();
    bridge.send('stopInspectingNative', true);
  }

  function onMouseEvent(event) {
    event.preventDefault();
    event.stopPropagation();
  }

  function onPointerDown(event) {
    event.preventDefault();
    event.stopPropagation();
    selectFiberForNode(getEventTarget(event));
  }

  let lastHoveredNode = null;

  function onPointerMove(event) {
    event.preventDefault();
    event.stopPropagation();
    const target = getEventTarget(event);
    if (lastHoveredNode === target) return;
    lastHoveredNode = target;

    if (target.tagName === 'IFRAME') {
      const iframe = target;

      try {
        if (!iframesListeningTo.has(iframe)) {
          const window = iframe.contentWindow;
          registerListenersOnWindow(window);
          iframesListeningTo.add(iframe);
        }
      } catch (error) {// This can error when the iframe is on a cross-origin.
      }
    } // Don't pass the name explicitly.
    // It will be inferred from DOM tag and Fiber owner.


    showOverlay([target], null, agent, false);
    selectFiberForNode(target);
  }

  function onPointerUp(event) {
    event.preventDefault();
    event.stopPropagation();
  }

  const selectFiberForNode = lodash_throttle_default()(esm(node => {
    const id = agent.getIDForNode(node);

    if (id !== null) {
      bridge.send('selectFiber', id);
    }
  }), 200, // Don't change the selection in the very first 200ms
  // because those are usually unintentional as you lift the cursor.
  {
    leading: false
  });

  function getEventTarget(event) {
    if (event.composed) {
      return event.composedPath()[0];
    }

    return event.target;
  }
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/views/TraceUpdates/canvas.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

const OUTLINE_COLOR = '#f0f0f0'; // Note these colors are in sync with DevTools Profiler chart colors.

const COLORS = ['#37afa9', '#63b19e', '#80b393', '#97b488', '#abb67d', '#beb771', '#cfb965', '#dfba57', '#efbb49', '#febc38'];
let canvas = null;

function drawNative(nodeToData, agent) {
  const nodesToDraw = [];
  iterateNodes(nodeToData, (_, color, node) => {
    nodesToDraw.push({
      node,
      color
    });
  });
  agent.emit('drawTraceUpdates', nodesToDraw);
}

function drawWeb(nodeToData) {
  if (canvas === null) {
    initialize();
  }

  const canvasFlow = canvas;
  canvasFlow.width = window.innerWidth;
  canvasFlow.height = window.innerHeight;
  const context = canvasFlow.getContext('2d');
  context.clearRect(0, 0, canvasFlow.width, canvasFlow.height);
  iterateNodes(nodeToData, (rect, color) => {
    if (rect !== null) {
      drawBorder(context, rect, color);
    }
  });
}

function draw(nodeToData, agent) {
  return isReactNativeEnvironment() ? drawNative(nodeToData, agent) : drawWeb(nodeToData);
}

function iterateNodes(nodeToData, execute) {
  nodeToData.forEach(({
    count,
    rect
  }, node) => {
    const colorIndex = Math.min(COLORS.length - 1, count - 1);
    const color = COLORS[colorIndex];
    execute(rect, color, node);
  });
}

function drawBorder(context, rect, color) {
  const {
    height,
    left,
    top,
    width
  } = rect; // outline

  context.lineWidth = 1;
  context.strokeStyle = OUTLINE_COLOR;
  context.strokeRect(left - 1, top - 1, width + 2, height + 2); // inset

  context.lineWidth = 1;
  context.strokeStyle = OUTLINE_COLOR;
  context.strokeRect(left + 1, top + 1, width - 1, height - 1);
  context.strokeStyle = color;
  context.setLineDash([0]); // border

  context.lineWidth = 1;
  context.strokeRect(left, top, width - 1, height - 1);
  context.setLineDash([0]);
}

function destroyNative(agent) {
  agent.emit('disableTraceUpdates');
}

function destroyWeb() {
  if (canvas !== null) {
    if (canvas.parentNode != null) {
      canvas.parentNode.removeChild(canvas);
    }

    canvas = null;
  }
}

function destroy(agent) {
  return isReactNativeEnvironment() ? destroyNative(agent) : destroyWeb();
}

function initialize() {
  canvas = window.document.createElement('canvas');
  canvas.style.cssText = `
    xx-background-color: red;
    xx-opacity: 0.5;
    bottom: 0;
    left: 0;
    pointer-events: none;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 1000000000;
  `;
  const root = window.document.documentElement;
  root.insertBefore(canvas, root.firstChild);
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/views/TraceUpdates/index.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */



// How long the rect should be shown for?
const DISPLAY_DURATION = 250; // What's the longest we are willing to show the overlay for?
// This can be important if we're getting a flurry of events (e.g. scroll update).

const MAX_DISPLAY_DURATION = 3000; // How long should a rect be considered valid for?

const REMEASUREMENT_AFTER_DURATION = 250; // Some environments (e.g. React Native / Hermes) don't support the performance API yet.

const getCurrentTime = // $FlowFixMe[method-unbinding]
typeof performance === 'object' && typeof performance.now === 'function' ? () => performance.now() : () => Date.now();
const nodeToData = new Map();
let agent = null;
let drawAnimationFrameID = null;
let isEnabled = false;
let redrawTimeoutID = null;
function TraceUpdates_initialize(injectedAgent) {
  agent = injectedAgent;
  agent.addListener('traceUpdates', traceUpdates);
}
function toggleEnabled(value) {
  isEnabled = value;

  if (!isEnabled) {
    nodeToData.clear();

    if (drawAnimationFrameID !== null) {
      cancelAnimationFrame(drawAnimationFrameID);
      drawAnimationFrameID = null;
    }

    if (redrawTimeoutID !== null) {
      clearTimeout(redrawTimeoutID);
      redrawTimeoutID = null;
    }

    destroy(agent);
  }
}

function traceUpdates(nodes) {
  if (!isEnabled) {
    return;
  }

  nodes.forEach(node => {
    const data = nodeToData.get(node);
    const now = getCurrentTime();
    let lastMeasuredAt = data != null ? data.lastMeasuredAt : 0;
    let rect = data != null ? data.rect : null;

    if (rect === null || lastMeasuredAt + REMEASUREMENT_AFTER_DURATION < now) {
      lastMeasuredAt = now;
      rect = measureNode(node);
    }

    nodeToData.set(node, {
      count: data != null ? data.count + 1 : 1,
      expirationTime: data != null ? Math.min(now + MAX_DISPLAY_DURATION, data.expirationTime + DISPLAY_DURATION) : now + DISPLAY_DURATION,
      lastMeasuredAt,
      rect
    });
  });

  if (redrawTimeoutID !== null) {
    clearTimeout(redrawTimeoutID);
    redrawTimeoutID = null;
  }

  if (drawAnimationFrameID === null) {
    drawAnimationFrameID = requestAnimationFrame(prepareToDraw);
  }
}

function prepareToDraw() {
  drawAnimationFrameID = null;
  redrawTimeoutID = null;
  const now = getCurrentTime();
  let earliestExpiration = Number.MAX_VALUE; // Remove any items that have already expired.

  nodeToData.forEach((data, node) => {
    if (data.expirationTime < now) {
      nodeToData.delete(node);
    } else {
      earliestExpiration = Math.min(earliestExpiration, data.expirationTime);
    }
  });
  draw(nodeToData, agent);

  if (earliestExpiration !== Number.MAX_VALUE) {
    redrawTimeoutID = setTimeout(prepareToDraw, earliestExpiration - now);
  }
}

function measureNode(node) {
  if (!node || typeof node.getBoundingClientRect !== 'function') {
    return null;
  }

  const currentWindow = window.__REACT_DEVTOOLS_TARGET_WINDOW__ || window;
  return getNestedBoundingClientRect(node, currentWindow);
}
// EXTERNAL MODULE: ../../build/oss-experimental/react-debug-tools/index.js
var react_debug_tools = __webpack_require__(987);
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/ReactSymbols.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
// This list should be kept updated to reflect additions to 'shared/ReactSymbols'.
// DevTools can't import symbols from 'shared/ReactSymbols' directly for two reasons:
// 1. DevTools requires symbols which may have been deleted in more recent versions (e.g. concurrent mode)
// 2. DevTools must support both Symbol and numeric forms of each symbol;
//    Since e.g. standalone DevTools runs in a separate process, it can't rely on its own ES capabilities.
const CONCURRENT_MODE_NUMBER = 0xeacf;
const CONCURRENT_MODE_SYMBOL_STRING = 'Symbol(react.concurrent_mode)';
const CONTEXT_NUMBER = 0xeace;
const CONTEXT_SYMBOL_STRING = 'Symbol(react.context)';
const SERVER_CONTEXT_SYMBOL_STRING = 'Symbol(react.server_context)';
const DEPRECATED_ASYNC_MODE_SYMBOL_STRING = 'Symbol(react.async_mode)';
const ELEMENT_SYMBOL_STRING = 'Symbol(react.transitional.element)';
const LEGACY_ELEMENT_NUMBER = 0xeac7;
const LEGACY_ELEMENT_SYMBOL_STRING = 'Symbol(react.element)';
const DEBUG_TRACING_MODE_NUMBER = 0xeae1;
const DEBUG_TRACING_MODE_SYMBOL_STRING = 'Symbol(react.debug_trace_mode)';
const ReactSymbols_FORWARD_REF_NUMBER = 0xead0;
const ReactSymbols_FORWARD_REF_SYMBOL_STRING = 'Symbol(react.forward_ref)';
const FRAGMENT_NUMBER = 0xeacb;
const FRAGMENT_SYMBOL_STRING = 'Symbol(react.fragment)';
const ReactSymbols_LAZY_NUMBER = 0xead4;
const ReactSymbols_LAZY_SYMBOL_STRING = 'Symbol(react.lazy)';
const ReactSymbols_MEMO_NUMBER = 0xead3;
const ReactSymbols_MEMO_SYMBOL_STRING = 'Symbol(react.memo)';
const PORTAL_NUMBER = 0xeaca;
const PORTAL_SYMBOL_STRING = 'Symbol(react.portal)';
const PROFILER_NUMBER = 0xead2;
const PROFILER_SYMBOL_STRING = 'Symbol(react.profiler)';
const PROVIDER_NUMBER = 0xeacd;
const PROVIDER_SYMBOL_STRING = 'Symbol(react.provider)';
const CONSUMER_SYMBOL_STRING = 'Symbol(react.consumer)';
const SCOPE_NUMBER = 0xead7;
const SCOPE_SYMBOL_STRING = 'Symbol(react.scope)';
const STRICT_MODE_NUMBER = 0xeacc;
const STRICT_MODE_SYMBOL_STRING = 'Symbol(react.strict_mode)';
const ReactSymbols_SUSPENSE_NUMBER = 0xead1;
const ReactSymbols_SUSPENSE_SYMBOL_STRING = 'Symbol(react.suspense)';
const ReactSymbols_SUSPENSE_LIST_NUMBER = 0xead8;
const ReactSymbols_SUSPENSE_LIST_SYMBOL_STRING = 'Symbol(react.suspense_list)';
const SERVER_CONTEXT_DEFAULT_VALUE_NOT_LOADED_SYMBOL_STRING = 'Symbol(react.server_context.defaultValue)';
const ReactSymbols_REACT_MEMO_CACHE_SENTINEL = Symbol.for('react.memo_cache_sentinel');
;// CONCATENATED MODULE: ../react-devtools-shared/src/config/DevToolsFeatureFlags.extension-oss.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

/************************************************************************
 * This file is forked between different DevTools implementations.
 * It should never be imported directly!
 * It should always be imported from "react-devtools-feature-flags".
 ************************************************************************/
const DevToolsFeatureFlags_extension_oss_consoleManagedByDevToolsDuringStrictMode = true;
const enableLogger = false;
const enableStyleXFeatures = false;
const isInternalFacebookBuild = false;
/************************************************************************
 * Do not edit the code below.
 * It ensures this fork exports the same types as the default flags file.
 ************************************************************************/

// Flow magic to verify the exports of this file match the original version.
null;
;// CONCATENATED MODULE: ../shared/objectIs.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

/**
 * inlined Object.is polyfill to avoid requiring consumers ship their own
 * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
 */
function is(x, y) {
  return x === y && (x !== 0 || 1 / x === 1 / y) || x !== x && y !== y // eslint-disable-line no-self-compare
  ;
}

const objectIs = // $FlowFixMe[method-unbinding]
typeof Object.is === 'function' ? Object.is : is;
/* harmony default export */ const shared_objectIs = (objectIs);
;// CONCATENATED MODULE: ../shared/hasOwnProperty.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
// $FlowFixMe[method-unbinding]
const hasOwnProperty_hasOwnProperty = Object.prototype.hasOwnProperty;
/* harmony default export */ const shared_hasOwnProperty = (hasOwnProperty_hasOwnProperty);
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/StyleX/utils.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

const cachedStyleNameToValueMap = new Map();
function getStyleXData(data) {
  const sources = new Set();
  const resolvedStyles = {};
  crawlData(data, sources, resolvedStyles);
  return {
    sources: Array.from(sources).sort(),
    resolvedStyles
  };
}
function crawlData(data, sources, resolvedStyles) {
  if (data == null) {
    return;
  }

  if (src_isArray(data)) {
    data.forEach(entry => {
      if (entry == null) {
        return;
      }

      if (src_isArray(entry)) {
        crawlData(entry, sources, resolvedStyles);
      } else {
        crawlObjectProperties(entry, sources, resolvedStyles);
      }
    });
  } else {
    crawlObjectProperties(data, sources, resolvedStyles);
  }

  resolvedStyles = Object.fromEntries(Object.entries(resolvedStyles).sort());
}

function crawlObjectProperties(entry, sources, resolvedStyles) {
  const keys = Object.keys(entry);
  keys.forEach(key => {
    const value = entry[key];

    if (typeof value === 'string') {
      if (key === value) {
        // Special case; this key is the name of the style's source/file/module.
        sources.add(key);
      } else {
        const propertyValue = getPropertyValueForStyleName(value);

        if (propertyValue != null) {
          resolvedStyles[key] = propertyValue;
        }
      }
    } else {
      const nestedStyle = {};
      resolvedStyles[key] = nestedStyle;
      crawlData([value], sources, nestedStyle);
    }
  });
}

function getPropertyValueForStyleName(styleName) {
  if (cachedStyleNameToValueMap.has(styleName)) {
    return cachedStyleNameToValueMap.get(styleName);
  }

  for (let styleSheetIndex = 0; styleSheetIndex < document.styleSheets.length; styleSheetIndex++) {
    const styleSheet = document.styleSheets[styleSheetIndex];
    let rules = null; // this might throw if CORS rules are enforced https://www.w3.org/TR/cssom-1/#the-cssstylesheet-interface

    try {
      rules = styleSheet.cssRules;
    } catch (_e) {
      continue;
    }

    for (let ruleIndex = 0; ruleIndex < rules.length; ruleIndex++) {
      if (!(rules[ruleIndex] instanceof CSSStyleRule)) {
        continue;
      }

      const rule = rules[ruleIndex];
      const {
        cssText,
        selectorText,
        style
      } = rule;

      if (selectorText != null) {
        if (selectorText.startsWith(`.${styleName}`)) {
          const match = cssText.match(/{ *([a-z\-]+):/);

          if (match !== null) {
            const property = match[1];
            const value = style.getPropertyValue(property);
            cachedStyleNameToValueMap.set(styleName, value);
            return value;
          } else {
            return null;
          }
        }
      }
    }
  }

  return null;
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/devtools/constants.js
const CHANGE_LOG_URL = 'https://github.com/facebook/react/blob/main/packages/react-devtools/CHANGELOG.md';
const UNSUPPORTED_VERSION_URL = 'https://reactjs.org/blog/2019/08/15/new-react-devtools.html#how-do-i-get-the-old-version-back';
const REACT_DEVTOOLS_WORKPLACE_URL = 'https://fburl.com/react-devtools-workplace-group';
const THEME_STYLES = {
  light: {
    '--color-attribute-name': '#ef6632',
    '--color-attribute-name-not-editable': '#23272f',
    '--color-attribute-name-inverted': 'rgba(255, 255, 255, 0.7)',
    '--color-attribute-value': '#1a1aa6',
    '--color-attribute-value-inverted': '#ffffff',
    '--color-attribute-editable-value': '#1a1aa6',
    '--color-background': '#ffffff',
    '--color-background-hover': 'rgba(0, 136, 250, 0.1)',
    '--color-background-inactive': '#e5e5e5',
    '--color-background-invalid': '#fff0f0',
    '--color-background-selected': '#0088fa',
    '--color-button-background': '#ffffff',
    '--color-button-background-focus': '#ededed',
    '--color-button': '#5f6673',
    '--color-button-disabled': '#cfd1d5',
    '--color-button-active': '#0088fa',
    '--color-button-focus': '#23272f',
    '--color-button-hover': '#23272f',
    '--color-border': '#eeeeee',
    '--color-commit-did-not-render-fill': '#cfd1d5',
    '--color-commit-did-not-render-fill-text': '#000000',
    '--color-commit-did-not-render-pattern': '#cfd1d5',
    '--color-commit-did-not-render-pattern-text': '#333333',
    '--color-commit-gradient-0': '#37afa9',
    '--color-commit-gradient-1': '#63b19e',
    '--color-commit-gradient-2': '#80b393',
    '--color-commit-gradient-3': '#97b488',
    '--color-commit-gradient-4': '#abb67d',
    '--color-commit-gradient-5': '#beb771',
    '--color-commit-gradient-6': '#cfb965',
    '--color-commit-gradient-7': '#dfba57',
    '--color-commit-gradient-8': '#efbb49',
    '--color-commit-gradient-9': '#febc38',
    '--color-commit-gradient-text': '#000000',
    '--color-component-name': '#6a51b2',
    '--color-component-name-inverted': '#ffffff',
    '--color-component-badge-background': 'rgba(0, 0, 0, 0.1)',
    '--color-component-badge-background-inverted': 'rgba(255, 255, 255, 0.25)',
    '--color-component-badge-count': '#777d88',
    '--color-component-badge-count-inverted': 'rgba(255, 255, 255, 0.7)',
    '--color-console-error-badge-text': '#ffffff',
    '--color-console-error-background': '#fff0f0',
    '--color-console-error-border': '#ffd6d6',
    '--color-console-error-icon': '#eb3941',
    '--color-console-error-text': '#fe2e31',
    '--color-console-warning-badge-text': '#000000',
    '--color-console-warning-background': '#fffbe5',
    '--color-console-warning-border': '#fff5c1',
    '--color-console-warning-icon': '#f4bd00',
    '--color-console-warning-text': '#64460c',
    '--color-context-background': 'rgba(0,0,0,.9)',
    '--color-context-background-hover': 'rgba(255, 255, 255, 0.1)',
    '--color-context-background-selected': '#178fb9',
    '--color-context-border': '#3d424a',
    '--color-context-text': '#ffffff',
    '--color-context-text-selected': '#ffffff',
    '--color-dim': '#777d88',
    '--color-dimmer': '#cfd1d5',
    '--color-dimmest': '#eff0f1',
    '--color-error-background': 'hsl(0, 100%, 97%)',
    '--color-error-border': 'hsl(0, 100%, 92%)',
    '--color-error-text': '#ff0000',
    '--color-expand-collapse-toggle': '#777d88',
    '--color-forget-badge-background': '#2683e2',
    '--color-forget-badge-background-inverted': '#1a6bbc',
    '--color-forget-text': '#fff',
    '--color-link': '#0000ff',
    '--color-modal-background': 'rgba(255, 255, 255, 0.75)',
    '--color-bridge-version-npm-background': '#eff0f1',
    '--color-bridge-version-npm-text': '#000000',
    '--color-bridge-version-number': '#0088fa',
    '--color-primitive-hook-badge-background': '#e5e5e5',
    '--color-primitive-hook-badge-text': '#5f6673',
    '--color-record-active': '#fc3a4b',
    '--color-record-hover': '#3578e5',
    '--color-record-inactive': '#0088fa',
    '--color-resize-bar': '#eeeeee',
    '--color-resize-bar-active': '#dcdcdc',
    '--color-resize-bar-border': '#d1d1d1',
    '--color-resize-bar-dot': '#333333',
    '--color-timeline-internal-module': '#d1d1d1',
    '--color-timeline-internal-module-hover': '#c9c9c9',
    '--color-timeline-internal-module-text': '#444',
    '--color-timeline-native-event': '#ccc',
    '--color-timeline-native-event-hover': '#aaa',
    '--color-timeline-network-primary': '#fcf3dc',
    '--color-timeline-network-primary-hover': '#f0e7d1',
    '--color-timeline-network-secondary': '#efc457',
    '--color-timeline-network-secondary-hover': '#e3ba52',
    '--color-timeline-priority-background': '#f6f6f6',
    '--color-timeline-priority-border': '#eeeeee',
    '--color-timeline-user-timing': '#c9cacd',
    '--color-timeline-user-timing-hover': '#93959a',
    '--color-timeline-react-idle': '#d3e5f6',
    '--color-timeline-react-idle-hover': '#c3d9ef',
    '--color-timeline-react-render': '#9fc3f3',
    '--color-timeline-react-render-hover': '#83afe9',
    '--color-timeline-react-render-text': '#11365e',
    '--color-timeline-react-commit': '#c88ff0',
    '--color-timeline-react-commit-hover': '#b281d6',
    '--color-timeline-react-commit-text': '#3e2c4a',
    '--color-timeline-react-layout-effects': '#b281d6',
    '--color-timeline-react-layout-effects-hover': '#9d71bd',
    '--color-timeline-react-layout-effects-text': '#3e2c4a',
    '--color-timeline-react-passive-effects': '#b281d6',
    '--color-timeline-react-passive-effects-hover': '#9d71bd',
    '--color-timeline-react-passive-effects-text': '#3e2c4a',
    '--color-timeline-react-schedule': '#9fc3f3',
    '--color-timeline-react-schedule-hover': '#2683E2',
    '--color-timeline-react-suspense-rejected': '#f1cc14',
    '--color-timeline-react-suspense-rejected-hover': '#ffdf37',
    '--color-timeline-react-suspense-resolved': '#a6e59f',
    '--color-timeline-react-suspense-resolved-hover': '#89d281',
    '--color-timeline-react-suspense-unresolved': '#c9cacd',
    '--color-timeline-react-suspense-unresolved-hover': '#93959a',
    '--color-timeline-thrown-error': '#ee1638',
    '--color-timeline-thrown-error-hover': '#da1030',
    '--color-timeline-text-color': '#000000',
    '--color-timeline-text-dim-color': '#ccc',
    '--color-timeline-react-work-border': '#eeeeee',
    '--color-search-match': 'yellow',
    '--color-search-match-current': '#f7923b',
    '--color-selected-tree-highlight-active': 'rgba(0, 136, 250, 0.1)',
    '--color-selected-tree-highlight-inactive': 'rgba(0, 0, 0, 0.05)',
    '--color-scroll-caret': 'rgba(150, 150, 150, 0.5)',
    '--color-tab-selected-border': '#0088fa',
    '--color-text': '#000000',
    '--color-text-invalid': '#ff0000',
    '--color-text-selected': '#ffffff',
    '--color-toggle-background-invalid': '#fc3a4b',
    '--color-toggle-background-on': '#0088fa',
    '--color-toggle-background-off': '#cfd1d5',
    '--color-toggle-text': '#ffffff',
    '--color-warning-background': '#fb3655',
    '--color-warning-background-hover': '#f82042',
    '--color-warning-text-color': '#ffffff',
    '--color-warning-text-color-inverted': '#fd4d69',
    // The styles below should be kept in sync with 'root.css'
    // They are repeated there because they're used by e.g. tooltips or context menus
    // which get rendered outside of the DOM subtree (where normal theme/styles are written).
    '--color-scroll-thumb': '#c2c2c2',
    '--color-scroll-track': '#fafafa',
    '--color-tooltip-background': 'rgba(0, 0, 0, 0.9)',
    '--color-tooltip-text': '#ffffff'
  },
  dark: {
    '--color-attribute-name': '#9d87d2',
    '--color-attribute-name-not-editable': '#ededed',
    '--color-attribute-name-inverted': '#282828',
    '--color-attribute-value': '#cedae0',
    '--color-attribute-value-inverted': '#ffffff',
    '--color-attribute-editable-value': 'yellow',
    '--color-background': '#282c34',
    '--color-background-hover': 'rgba(255, 255, 255, 0.1)',
    '--color-background-inactive': '#3d424a',
    '--color-background-invalid': '#5c0000',
    '--color-background-selected': '#178fb9',
    '--color-button-background': '#282c34',
    '--color-button-background-focus': '#3d424a',
    '--color-button': '#afb3b9',
    '--color-button-active': '#61dafb',
    '--color-button-disabled': '#4f5766',
    '--color-button-focus': '#a2e9fc',
    '--color-button-hover': '#ededed',
    '--color-border': '#3d424a',
    '--color-commit-did-not-render-fill': '#777d88',
    '--color-commit-did-not-render-fill-text': '#000000',
    '--color-commit-did-not-render-pattern': '#666c77',
    '--color-commit-did-not-render-pattern-text': '#ffffff',
    '--color-commit-gradient-0': '#37afa9',
    '--color-commit-gradient-1': '#63b19e',
    '--color-commit-gradient-2': '#80b393',
    '--color-commit-gradient-3': '#97b488',
    '--color-commit-gradient-4': '#abb67d',
    '--color-commit-gradient-5': '#beb771',
    '--color-commit-gradient-6': '#cfb965',
    '--color-commit-gradient-7': '#dfba57',
    '--color-commit-gradient-8': '#efbb49',
    '--color-commit-gradient-9': '#febc38',
    '--color-commit-gradient-text': '#000000',
    '--color-component-name': '#61dafb',
    '--color-component-name-inverted': '#282828',
    '--color-component-badge-background': '#5e6167',
    '--color-component-badge-background-inverted': '#46494e',
    '--color-component-badge-count': '#8f949d',
    '--color-component-badge-count-inverted': 'rgba(255, 255, 255, 0.85)',
    '--color-console-error-badge-text': '#000000',
    '--color-console-error-background': '#290000',
    '--color-console-error-border': '#5c0000',
    '--color-console-error-icon': '#eb3941',
    '--color-console-error-text': '#fc7f7f',
    '--color-console-warning-badge-text': '#000000',
    '--color-console-warning-background': '#332b00',
    '--color-console-warning-border': '#665500',
    '--color-console-warning-icon': '#f4bd00',
    '--color-console-warning-text': '#f5f2ed',
    '--color-context-background': 'rgba(255,255,255,.95)',
    '--color-context-background-hover': 'rgba(0, 136, 250, 0.1)',
    '--color-context-background-selected': '#0088fa',
    '--color-context-border': '#eeeeee',
    '--color-context-text': '#000000',
    '--color-context-text-selected': '#ffffff',
    '--color-dim': '#8f949d',
    '--color-dimmer': '#777d88',
    '--color-dimmest': '#4f5766',
    '--color-error-background': '#200',
    '--color-error-border': '#900',
    '--color-error-text': '#f55',
    '--color-expand-collapse-toggle': '#8f949d',
    '--color-forget-badge-background': '#2683e2',
    '--color-forget-badge-background-inverted': '#1a6bbc',
    '--color-forget-text': '#fff',
    '--color-link': '#61dafb',
    '--color-modal-background': 'rgba(0, 0, 0, 0.75)',
    '--color-bridge-version-npm-background': 'rgba(0, 0, 0, 0.25)',
    '--color-bridge-version-npm-text': '#ffffff',
    '--color-bridge-version-number': 'yellow',
    '--color-primitive-hook-badge-background': 'rgba(0, 0, 0, 0.25)',
    '--color-primitive-hook-badge-text': 'rgba(255, 255, 255, 0.7)',
    '--color-record-active': '#fc3a4b',
    '--color-record-hover': '#a2e9fc',
    '--color-record-inactive': '#61dafb',
    '--color-resize-bar': '#282c34',
    '--color-resize-bar-active': '#31363f',
    '--color-resize-bar-border': '#3d424a',
    '--color-resize-bar-dot': '#cfd1d5',
    '--color-timeline-internal-module': '#303542',
    '--color-timeline-internal-module-hover': '#363b4a',
    '--color-timeline-internal-module-text': '#7f8899',
    '--color-timeline-native-event': '#b2b2b2',
    '--color-timeline-native-event-hover': '#949494',
    '--color-timeline-network-primary': '#fcf3dc',
    '--color-timeline-network-primary-hover': '#e3dbc5',
    '--color-timeline-network-secondary': '#efc457',
    '--color-timeline-network-secondary-hover': '#d6af4d',
    '--color-timeline-priority-background': '#1d2129',
    '--color-timeline-priority-border': '#282c34',
    '--color-timeline-user-timing': '#c9cacd',
    '--color-timeline-user-timing-hover': '#93959a',
    '--color-timeline-react-idle': '#3d485b',
    '--color-timeline-react-idle-hover': '#465269',
    '--color-timeline-react-render': '#2683E2',
    '--color-timeline-react-render-hover': '#1a76d4',
    '--color-timeline-react-render-text': '#11365e',
    '--color-timeline-react-commit': '#731fad',
    '--color-timeline-react-commit-hover': '#611b94',
    '--color-timeline-react-commit-text': '#e5c1ff',
    '--color-timeline-react-layout-effects': '#611b94',
    '--color-timeline-react-layout-effects-hover': '#51167a',
    '--color-timeline-react-layout-effects-text': '#e5c1ff',
    '--color-timeline-react-passive-effects': '#611b94',
    '--color-timeline-react-passive-effects-hover': '#51167a',
    '--color-timeline-react-passive-effects-text': '#e5c1ff',
    '--color-timeline-react-schedule': '#2683E2',
    '--color-timeline-react-schedule-hover': '#1a76d4',
    '--color-timeline-react-suspense-rejected': '#f1cc14',
    '--color-timeline-react-suspense-rejected-hover': '#e4c00f',
    '--color-timeline-react-suspense-resolved': '#a6e59f',
    '--color-timeline-react-suspense-resolved-hover': '#89d281',
    '--color-timeline-react-suspense-unresolved': '#c9cacd',
    '--color-timeline-react-suspense-unresolved-hover': '#93959a',
    '--color-timeline-thrown-error': '#fb3655',
    '--color-timeline-thrown-error-hover': '#f82042',
    '--color-timeline-text-color': '#282c34',
    '--color-timeline-text-dim-color': '#555b66',
    '--color-timeline-react-work-border': '#3d424a',
    '--color-search-match': 'yellow',
    '--color-search-match-current': '#f7923b',
    '--color-selected-tree-highlight-active': 'rgba(23, 143, 185, 0.15)',
    '--color-selected-tree-highlight-inactive': 'rgba(255, 255, 255, 0.05)',
    '--color-scroll-caret': '#4f5766',
    '--color-shadow': 'rgba(0, 0, 0, 0.5)',
    '--color-tab-selected-border': '#178fb9',
    '--color-text': '#ffffff',
    '--color-text-invalid': '#ff8080',
    '--color-text-selected': '#ffffff',
    '--color-toggle-background-invalid': '#fc3a4b',
    '--color-toggle-background-on': '#178fb9',
    '--color-toggle-background-off': '#777d88',
    '--color-toggle-text': '#ffffff',
    '--color-warning-background': '#ee1638',
    '--color-warning-background-hover': '#da1030',
    '--color-warning-text-color': '#ffffff',
    '--color-warning-text-color-inverted': '#ee1638',
    // The styles below should be kept in sync with 'root.css'
    // They are repeated there because they're used by e.g. tooltips or context menus
    // which get rendered outside of the DOM subtree (where normal theme/styles are written).
    '--color-scroll-thumb': '#afb3b9',
    '--color-scroll-track': '#313640',
    '--color-tooltip-background': 'rgba(255, 255, 255, 0.95)',
    '--color-tooltip-text': '#000000'
  },
  compact: {
    '--font-size-monospace-small': '9px',
    '--font-size-monospace-normal': '11px',
    '--font-size-monospace-large': '15px',
    '--font-size-sans-small': '10px',
    '--font-size-sans-normal': '12px',
    '--font-size-sans-large': '14px',
    '--line-height-data': '18px'
  },
  comfortable: {
    '--font-size-monospace-small': '10px',
    '--font-size-monospace-normal': '13px',
    '--font-size-monospace-large': '17px',
    '--font-size-sans-small': '12px',
    '--font-size-sans-normal': '14px',
    '--font-size-sans-large': '16px',
    '--line-height-data': '22px'
  }
}; // HACK
//
// Sometimes the inline target is rendered before root styles are applied,
// which would result in e.g. NaN itemSize being passed to react-window list.

const COMFORTABLE_LINE_HEIGHT = parseInt(THEME_STYLES.comfortable['--line-height-data'], 10);
const COMPACT_LINE_HEIGHT = parseInt(THEME_STYLES.compact['--line-height-data'], 10);

;// CONCATENATED MODULE: ../react-devtools-timeline/src/constants.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

const REACT_TOTAL_NUM_LANES = 31; // Increment this number any time a backwards breaking change is made to the profiler metadata.

const SCHEDULING_PROFILER_VERSION = 1;
const SNAPSHOT_MAX_HEIGHT = 60;
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/DevToolsConsolePatching.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
// This is a DevTools fork of shared/ConsolePatchingDev.
// The shared console patching code is DEV-only.
// We can't use it since DevTools only ships production builds.
// Helpers to patch console.logs to avoid logging during side-effect free
// replaying on render function. This currently only patches the object
// lazily which won't cover if the log function was extracted eagerly.
// We could also eagerly patch the method.
let disabledDepth = 0;
let prevLog;
let prevInfo;
let prevWarn;
let prevError;
let prevGroup;
let prevGroupCollapsed;
let prevGroupEnd;

function disabledLog() {}

disabledLog.__reactDisabledLog = true;
function disableLogs() {
  if (disabledDepth === 0) {
    /* eslint-disable react-internal/no-production-logging */
    prevLog = console.log;
    prevInfo = console.info;
    prevWarn = console.warn;
    prevError = console.error;
    prevGroup = console.group;
    prevGroupCollapsed = console.groupCollapsed;
    prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099

    const props = {
      configurable: true,
      enumerable: true,
      value: disabledLog,
      writable: true
    }; // $FlowFixMe[cannot-write] Flow thinks console is immutable.

    Object.defineProperties(console, {
      info: props,
      log: props,
      warn: props,
      error: props,
      group: props,
      groupCollapsed: props,
      groupEnd: props
    });
    /* eslint-enable react-internal/no-production-logging */
  }

  disabledDepth++;
}
function reenableLogs() {
  disabledDepth--;

  if (disabledDepth === 0) {
    /* eslint-disable react-internal/no-production-logging */
    const props = {
      configurable: true,
      enumerable: true,
      writable: true
    }; // $FlowFixMe[cannot-write] Flow thinks console is immutable.

    Object.defineProperties(console, {
      log: { ...props,
        value: prevLog
      },
      info: { ...props,
        value: prevInfo
      },
      warn: { ...props,
        value: prevWarn
      },
      error: { ...props,
        value: prevError
      },
      group: { ...props,
        value: prevGroup
      },
      groupCollapsed: { ...props,
        value: prevGroupCollapsed
      },
      groupEnd: { ...props,
        value: prevGroupEnd
      }
    });
    /* eslint-enable react-internal/no-production-logging */
  }

  if (disabledDepth < 0) {
    console.error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.');
  }
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/DevToolsComponentStackFrame.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
// This is a DevTools fork of ReactComponentStackFrame.
// This fork enables DevTools to use the same "native" component stack format,
// while still maintaining support for multiple renderer versions
// (which use different values for ReactTypeOfWork).
 // The shared console patching code is DEV-only.
// We can't use it since DevTools only ships production builds.


let prefix;
function describeBuiltInComponentFrame(name) {
  if (prefix === undefined) {
    // Extract the VM specific prefix used by each line.
    try {
      throw Error();
    } catch (x) {
      const match = x.stack.trim().match(/\n( *(at )?)/);
      prefix = match && match[1] || '';
    }
  } // We use the prefix to ensure our stacks line up with native stack frames.


  return '\n' + prefix + name;
}
function describeDebugInfoFrame(name, env) {
  return describeBuiltInComponentFrame(name + (env ? ' (' + env + ')' : ''));
}
let reentry = false;
let componentFrameCache;

if (true) {
  const PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map;
  componentFrameCache = new PossiblyWeakMap();
}

function describeNativeComponentFrame(fn, construct, currentDispatcherRef) {
  // If something asked for a stack inside a fake render, it should get ignored.
  if (!fn || reentry) {
    return '';
  }

  if (true) {
    const frame = componentFrameCache.get(fn);

    if (frame !== undefined) {
      return frame;
    }
  }

  const previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe[incompatible-type] It does accept undefined.

  Error.prepareStackTrace = undefined;
  reentry = true; // Override the dispatcher so effects scheduled by this shallow render are thrown away.
  //
  // Note that unlike the code this was forked from (in ReactComponentStackFrame)
  // DevTools should override the dispatcher even when DevTools is compiled in production mode,
  // because the app itself may be in development mode and log errors/warnings.

  const previousDispatcher = currentDispatcherRef.H;
  currentDispatcherRef.H = null;
  disableLogs(); // NOTE: keep in sync with the implementation in ReactComponentStackFrame

  /**
   * Finding a common stack frame between sample and control errors can be
   * tricky given the different types and levels of stack trace truncation from
   * different JS VMs. So instead we'll attempt to control what that common
   * frame should be through this object method:
   * Having both the sample and control errors be in the function under the
   * `DescribeNativeComponentFrameRoot` property, + setting the `name` and
   * `displayName` properties of the function ensures that a stack
   * frame exists that has the method name `DescribeNativeComponentFrameRoot` in
   * it for both control and sample stacks.
   */

  const RunInRootFrame = {
    DetermineComponentFrameRoot() {
      let control;

      try {
        // This should throw.
        if (construct) {
          // Something should be setting the props in the constructor.
          const Fake = function () {
            throw Error();
          }; // $FlowFixMe[prop-missing]


          Object.defineProperty(Fake.prototype, 'props', {
            set: function () {
              // We use a throwing setter instead of frozen or non-writable props
              // because that won't throw in a non-strict mode function.
              throw Error();
            }
          });

          if (typeof Reflect === 'object' && Reflect.construct) {
            // We construct a different control for this case to include any extra
            // frames added by the construct call.
            try {
              Reflect.construct(Fake, []);
            } catch (x) {
              control = x;
            }

            Reflect.construct(fn, [], Fake);
          } else {
            try {
              Fake.call();
            } catch (x) {
              control = x;
            } // $FlowFixMe[prop-missing] found when upgrading Flow


            fn.call(Fake.prototype);
          }
        } else {
          try {
            throw Error();
          } catch (x) {
            control = x;
          } // TODO(luna): This will currently only throw if the function component
          // tries to access React/ReactDOM/props. We should probably make this throw
          // in simple components too


          const maybePromise = fn(); // If the function component returns a promise, it's likely an async
          // component, which we don't yet support. Attach a noop catch handler to
          // silence the error.
          // TODO: Implement component stacks for async client components?

          if (maybePromise && typeof maybePromise.catch === 'function') {
            maybePromise.catch(() => {});
          }
        }
      } catch (sample) {
        // This is inlined manually because closure doesn't do it for us.
        if (sample && control && typeof sample.stack === 'string') {
          return [sample.stack, control.stack];
        }
      }

      return [null, null];
    }

  }; // $FlowFixMe[prop-missing]

  RunInRootFrame.DetermineComponentFrameRoot.displayName = 'DetermineComponentFrameRoot';
  const namePropDescriptor = Object.getOwnPropertyDescriptor(RunInRootFrame.DetermineComponentFrameRoot, 'name'); // Before ES6, the `name` property was not configurable.

  if (namePropDescriptor && namePropDescriptor.configurable) {
    // V8 utilizes a function's `name` property when generating a stack trace.
    Object.defineProperty(RunInRootFrame.DetermineComponentFrameRoot, // Configurable properties can be updated even if its writable descriptor
    // is set to `false`.
    // $FlowFixMe[cannot-write]
    'name', {
      value: 'DetermineComponentFrameRoot'
    });
  }

  try {
    const [sampleStack, controlStack] = RunInRootFrame.DetermineComponentFrameRoot();

    if (sampleStack && controlStack) {
      // This extracts the first frame from the sample that isn't also in the control.
      // Skipping one frame that we assume is the frame that calls the two.
      const sampleLines = sampleStack.split('\n');
      const controlLines = controlStack.split('\n');
      let s = 0;
      let c = 0;

      while (s < sampleLines.length && !sampleLines[s].includes('DetermineComponentFrameRoot')) {
        s++;
      }

      while (c < controlLines.length && !controlLines[c].includes('DetermineComponentFrameRoot')) {
        c++;
      } // We couldn't find our intentionally injected common root frame, attempt
      // to find another common root frame by search from the bottom of the
      // control stack...


      if (s === sampleLines.length || c === controlLines.length) {
        s = sampleLines.length - 1;
        c = controlLines.length - 1;

        while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {
          // We expect at least one stack frame to be shared.
          // Typically this will be the root most one. However, stack frames may be
          // cut off due to maximum stack limits. In this case, one maybe cut off
          // earlier than the other. We assume that the sample is longer or the same
          // and there for cut off earlier. So we should find the root most frame in
          // the sample somewhere in the control.
          c--;
        }
      }

      for (; s >= 1 && c >= 0; s--, c--) {
        // Next we find the first one that isn't the same which should be the
        // frame that called our sample function and the control.
        if (sampleLines[s] !== controlLines[c]) {
          // In V8, the first line is describing the message but other VMs don't.
          // If we're about to return the first line, and the control is also on the same
          // line, that's a pretty good indicator that our sample threw at same line as
          // the control. I.e. before we entered the sample frame. So we ignore this result.
          // This can happen if you passed a class to function component, or non-function.
          if (s !== 1 || c !== 1) {
            do {
              s--;
              c--; // We may still have similar intermediate frames from the construct call.
              // The next one that isn't the same should be our match though.

              if (c < 0 || sampleLines[s] !== controlLines[c]) {
                // V8 adds a "new" prefix for native classes. Let's remove it to make it prettier.
                let frame = '\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled "<anonymous>"
                // but we have a user-provided "displayName"
                // splice it in to make the stack more readable.

                if (fn.displayName && frame.includes('<anonymous>')) {
                  frame = frame.replace('<anonymous>', fn.displayName);
                }

                if (true) {
                  if (typeof fn === 'function') {
                    componentFrameCache.set(fn, frame);
                  }
                } // Return the line we found.


                return frame;
              }
            } while (s >= 1 && c >= 0);
          }

          break;
        }
      }
    }
  } finally {
    reentry = false;
    Error.prepareStackTrace = previousPrepareStackTrace;
    currentDispatcherRef.H = previousDispatcher;
    reenableLogs();
  } // Fallback to just using the name if we couldn't make it throw.


  const name = fn ? fn.displayName || fn.name : '';
  const syntheticFrame = name ? describeBuiltInComponentFrame(name) : '';

  if (true) {
    if (typeof fn === 'function') {
      componentFrameCache.set(fn, syntheticFrame);
    }
  }

  return syntheticFrame;
}
function describeClassComponentFrame(ctor, currentDispatcherRef) {
  return describeNativeComponentFrame(ctor, true, currentDispatcherRef);
}
function describeFunctionComponentFrame(fn, currentDispatcherRef) {
  return describeNativeComponentFrame(fn, false, currentDispatcherRef);
}

function shouldConstruct(Component) {
  const prototype = Component.prototype;
  return !!(prototype && prototype.isReactComponent);
}

function describeUnknownElementTypeFrameInDEV(type, currentDispatcherRef) {
  if (false) {}

  if (type == null) {
    return '';
  }

  if (typeof type === 'function') {
    return describeNativeComponentFrame(type, shouldConstruct(type), currentDispatcherRef);
  }

  if (typeof type === 'string') {
    return describeBuiltInComponentFrame(type);
  }

  switch (type) {
    case SUSPENSE_NUMBER:
    case SUSPENSE_SYMBOL_STRING:
      return describeBuiltInComponentFrame('Suspense');

    case SUSPENSE_LIST_NUMBER:
    case SUSPENSE_LIST_SYMBOL_STRING:
      return describeBuiltInComponentFrame('SuspenseList');
  }

  if (typeof type === 'object') {
    switch (type.$$typeof) {
      case FORWARD_REF_NUMBER:
      case FORWARD_REF_SYMBOL_STRING:
        return describeFunctionComponentFrame(type.render, currentDispatcherRef);

      case MEMO_NUMBER:
      case MEMO_SYMBOL_STRING:
        // Memo may contain any component type so we recursively resolve it.
        return describeUnknownElementTypeFrameInDEV(type.type, currentDispatcherRef);

      case LAZY_NUMBER:
      case LAZY_SYMBOL_STRING:
        {
          const lazyComponent = type;
          const payload = lazyComponent._payload;
          const init = lazyComponent._init;

          try {
            // Lazy may contain any component type so we recursively resolve it.
            return describeUnknownElementTypeFrameInDEV(init(payload), currentDispatcherRef);
          } catch (x) {}
        }
    }
  }

  return '';
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/DevToolsFiberComponentStack.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
// This is a DevTools fork of ReactFiberComponentStack.
// This fork enables DevTools to use the same "native" component stack format,
// while still maintaining support for multiple renderer versions
// (which use different values for ReactTypeOfWork).

function describeFiber(workTagMap, workInProgress, currentDispatcherRef) {
  const {
    HostComponent,
    LazyComponent,
    SuspenseComponent,
    SuspenseListComponent,
    FunctionComponent,
    IndeterminateComponent,
    SimpleMemoComponent,
    ForwardRef,
    ClassComponent
  } = workTagMap;

  switch (workInProgress.tag) {
    case HostComponent:
      return describeBuiltInComponentFrame(workInProgress.type);

    case LazyComponent:
      return describeBuiltInComponentFrame('Lazy');

    case SuspenseComponent:
      return describeBuiltInComponentFrame('Suspense');

    case SuspenseListComponent:
      return describeBuiltInComponentFrame('SuspenseList');

    case FunctionComponent:
    case IndeterminateComponent:
    case SimpleMemoComponent:
      return describeFunctionComponentFrame(workInProgress.type, currentDispatcherRef);

    case ForwardRef:
      return describeFunctionComponentFrame(workInProgress.type.render, currentDispatcherRef);

    case ClassComponent:
      return describeClassComponentFrame(workInProgress.type, currentDispatcherRef);

    default:
      return '';
  }
}
function getStackByFiberInDevAndProd(workTagMap, workInProgress, currentDispatcherRef) {
  try {
    let info = '';
    let node = workInProgress;

    do {
      info += describeFiber(workTagMap, node, currentDispatcherRef); // Add any Server Component stack frames in reverse order.

      const debugInfo = node._debugInfo;

      if (debugInfo) {
        for (let i = debugInfo.length - 1; i >= 0; i--) {
          const entry = debugInfo[i];

          if (typeof entry.name === 'string') {
            info += describeDebugInfoFrame(entry.name, entry.env);
          }
        }
      } // $FlowFixMe[incompatible-type] we bail out when we get a null


      node = node.return;
    } while (node);

    return info;
  } catch (x) {
    return '\nError generating stack: ' + x.message + '\n' + x.stack;
  }
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/profilingHooks.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */


 // Add padding to the start/stop time of the profile.
// This makes the UI nicer to use.

const TIME_OFFSET = 10;
let performanceTarget = null; // If performance exists and supports the subset of the User Timing API that we require.

let supportsUserTiming = typeof performance !== 'undefined' && // $FlowFixMe[method-unbinding]
typeof performance.mark === 'function' && // $FlowFixMe[method-unbinding]
typeof performance.clearMarks === 'function';
let supportsUserTimingV3 = false;

if (supportsUserTiming) {
  const CHECK_V3_MARK = '__v3';
  const markOptions = {};
  Object.defineProperty(markOptions, 'startTime', {
    get: function () {
      supportsUserTimingV3 = true;
      return 0;
    },
    set: function () {}
  });

  try {
    performance.mark(CHECK_V3_MARK, markOptions);
  } catch (error) {// Ignore
  } finally {
    performance.clearMarks(CHECK_V3_MARK);
  }
}

if (supportsUserTimingV3) {
  performanceTarget = performance;
} // Some environments (e.g. React Native / Hermes) don't support the performance API yet.


const profilingHooks_getCurrentTime = // $FlowFixMe[method-unbinding]
typeof performance === 'object' && typeof performance.now === 'function' ? () => performance.now() : () => Date.now(); // Mocking the Performance Object (and User Timing APIs) for testing is fragile.
// This API allows tests to directly override the User Timing APIs.

function setPerformanceMock_ONLY_FOR_TESTING(performanceMock) {
  performanceTarget = performanceMock;
  supportsUserTiming = performanceMock !== null;
  supportsUserTimingV3 = performanceMock !== null;
}
function createProfilingHooks({
  getDisplayNameForFiber,
  getIsProfiling,
  getLaneLabelMap,
  workTagMap,
  currentDispatcherRef,
  reactVersion
}) {
  let currentBatchUID = 0;
  let currentReactComponentMeasure = null;
  let currentReactMeasuresStack = [];
  let currentTimelineData = null;
  let currentFiberStacks = new Map();
  let isProfiling = false;
  let nextRenderShouldStartNewBatch = false;

  function getRelativeTime() {
    const currentTime = profilingHooks_getCurrentTime();

    if (currentTimelineData) {
      if (currentTimelineData.startTime === 0) {
        currentTimelineData.startTime = currentTime - TIME_OFFSET;
      }

      return currentTime - currentTimelineData.startTime;
    }

    return 0;
  }

  function getInternalModuleRanges() {
    /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */
    if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' && typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.getInternalModuleRanges === 'function') {
      // Ask the DevTools hook for module ranges that may have been reported by the current renderer(s).
      // Don't do this eagerly like the laneToLabelMap,
      // because some modules might not yet have registered their boundaries when the renderer is injected.
      const ranges = __REACT_DEVTOOLS_GLOBAL_HOOK__.getInternalModuleRanges(); // This check would not be required,
      // except that it's possible for things to override __REACT_DEVTOOLS_GLOBAL_HOOK__.


      if (shared_isArray(ranges)) {
        return ranges;
      }
    }

    return null;
  }

  function getTimelineData() {
    return currentTimelineData;
  }

  function laneToLanesArray(lanes) {
    const lanesArray = [];
    let lane = 1;

    for (let index = 0; index < REACT_TOTAL_NUM_LANES; index++) {
      if (lane & lanes) {
        lanesArray.push(lane);
      }

      lane *= 2;
    }

    return lanesArray;
  }

  const laneToLabelMap = typeof getLaneLabelMap === 'function' ? getLaneLabelMap() : null;

  function markMetadata() {
    markAndClear(`--react-version-${reactVersion}`);
    markAndClear(`--profiler-version-${SCHEDULING_PROFILER_VERSION}`);
    const ranges = getInternalModuleRanges();

    if (ranges) {
      for (let i = 0; i < ranges.length; i++) {
        const range = ranges[i];

        if (shared_isArray(range) && range.length === 2) {
          const [startStackFrame, stopStackFrame] = ranges[i];
          markAndClear(`--react-internal-module-start-${startStackFrame}`);
          markAndClear(`--react-internal-module-stop-${stopStackFrame}`);
        }
      }
    }

    if (laneToLabelMap != null) {
      const labels = Array.from(laneToLabelMap.values()).join(',');
      markAndClear(`--react-lane-labels-${labels}`);
    }
  }

  function markAndClear(markName) {
    // This method won't be called unless these functions are defined, so we can skip the extra typeof check.
    performanceTarget.mark(markName);
    performanceTarget.clearMarks(markName);
  }

  function recordReactMeasureStarted(type, lanes) {
    // Decide what depth thi work should be rendered at, based on what's on the top of the stack.
    // It's okay to render over top of "idle" work but everything else should be on its own row.
    let depth = 0;

    if (currentReactMeasuresStack.length > 0) {
      const top = currentReactMeasuresStack[currentReactMeasuresStack.length - 1];
      depth = top.type === 'render-idle' ? top.depth : top.depth + 1;
    }

    const lanesArray = laneToLanesArray(lanes);
    const reactMeasure = {
      type,
      batchUID: currentBatchUID,
      depth,
      lanes: lanesArray,
      timestamp: getRelativeTime(),
      duration: 0
    };
    currentReactMeasuresStack.push(reactMeasure);

    if (currentTimelineData) {
      const {
        batchUIDToMeasuresMap,
        laneToReactMeasureMap
      } = currentTimelineData;
      let reactMeasures = batchUIDToMeasuresMap.get(currentBatchUID);

      if (reactMeasures != null) {
        reactMeasures.push(reactMeasure);
      } else {
        batchUIDToMeasuresMap.set(currentBatchUID, [reactMeasure]);
      }

      lanesArray.forEach(lane => {
        reactMeasures = laneToReactMeasureMap.get(lane);

        if (reactMeasures) {
          reactMeasures.push(reactMeasure);
        }
      });
    }
  }

  function recordReactMeasureCompleted(type) {
    const currentTime = getRelativeTime();

    if (currentReactMeasuresStack.length === 0) {
      console.error('Unexpected type "%s" completed at %sms while currentReactMeasuresStack is empty.', type, currentTime); // Ignore work "completion" user timing mark that doesn't complete anything

      return;
    }

    const top = currentReactMeasuresStack.pop();

    if (top.type !== type) {
      console.error('Unexpected type "%s" completed at %sms before "%s" completed.', type, currentTime, top.type);
    } // $FlowFixMe[cannot-write] This property should not be writable outside of this function.


    top.duration = currentTime - top.timestamp;

    if (currentTimelineData) {
      currentTimelineData.duration = getRelativeTime() + TIME_OFFSET;
    }
  }

  function markCommitStarted(lanes) {
    if (isProfiling) {
      recordReactMeasureStarted('commit', lanes); // TODO (timeline) Re-think this approach to "batching"; I don't think it works for Suspense or pre-rendering.
      // This issue applies to the User Timing data also.

      nextRenderShouldStartNewBatch = true;
    }

    if (supportsUserTimingV3) {
      markAndClear(`--commit-start-${lanes}`); // Some metadata only needs to be logged once per session,
      // but if profiling information is being recorded via the Performance tab,
      // DevTools has no way of knowing when the recording starts.
      // Because of that, we log thie type of data periodically (once per commit).

      markMetadata();
    }
  }

  function markCommitStopped() {
    if (isProfiling) {
      recordReactMeasureCompleted('commit');
      recordReactMeasureCompleted('render-idle');
    }

    if (supportsUserTimingV3) {
      markAndClear('--commit-stop');
    }
  }

  function markComponentRenderStarted(fiber) {
    if (isProfiling || supportsUserTimingV3) {
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        if (isProfiling) {
          currentReactComponentMeasure = {
            componentName,
            duration: 0,
            timestamp: getRelativeTime(),
            type: 'render',
            warning: null
          };
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--component-render-start-${componentName}`);
      }
    }
  }

  function markComponentRenderStopped() {
    if (isProfiling) {
      if (currentReactComponentMeasure) {
        if (currentTimelineData) {
          currentTimelineData.componentMeasures.push(currentReactComponentMeasure);
        } // $FlowFixMe[incompatible-use] found when upgrading Flow


        currentReactComponentMeasure.duration = // $FlowFixMe[incompatible-use] found when upgrading Flow
        getRelativeTime() - currentReactComponentMeasure.timestamp;
        currentReactComponentMeasure = null;
      }
    }

    if (supportsUserTimingV3) {
      markAndClear('--component-render-stop');
    }
  }

  function markComponentLayoutEffectMountStarted(fiber) {
    if (isProfiling || supportsUserTimingV3) {
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        if (isProfiling) {
          currentReactComponentMeasure = {
            componentName,
            duration: 0,
            timestamp: getRelativeTime(),
            type: 'layout-effect-mount',
            warning: null
          };
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--component-layout-effect-mount-start-${componentName}`);
      }
    }
  }

  function markComponentLayoutEffectMountStopped() {
    if (isProfiling) {
      if (currentReactComponentMeasure) {
        if (currentTimelineData) {
          currentTimelineData.componentMeasures.push(currentReactComponentMeasure);
        } // $FlowFixMe[incompatible-use] found when upgrading Flow


        currentReactComponentMeasure.duration = // $FlowFixMe[incompatible-use] found when upgrading Flow
        getRelativeTime() - currentReactComponentMeasure.timestamp;
        currentReactComponentMeasure = null;
      }
    }

    if (supportsUserTimingV3) {
      markAndClear('--component-layout-effect-mount-stop');
    }
  }

  function markComponentLayoutEffectUnmountStarted(fiber) {
    if (isProfiling || supportsUserTimingV3) {
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        if (isProfiling) {
          currentReactComponentMeasure = {
            componentName,
            duration: 0,
            timestamp: getRelativeTime(),
            type: 'layout-effect-unmount',
            warning: null
          };
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--component-layout-effect-unmount-start-${componentName}`);
      }
    }
  }

  function markComponentLayoutEffectUnmountStopped() {
    if (isProfiling) {
      if (currentReactComponentMeasure) {
        if (currentTimelineData) {
          currentTimelineData.componentMeasures.push(currentReactComponentMeasure);
        } // $FlowFixMe[incompatible-use] found when upgrading Flow


        currentReactComponentMeasure.duration = // $FlowFixMe[incompatible-use] found when upgrading Flow
        getRelativeTime() - currentReactComponentMeasure.timestamp;
        currentReactComponentMeasure = null;
      }
    }

    if (supportsUserTimingV3) {
      markAndClear('--component-layout-effect-unmount-stop');
    }
  }

  function markComponentPassiveEffectMountStarted(fiber) {
    if (isProfiling || supportsUserTimingV3) {
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        if (isProfiling) {
          currentReactComponentMeasure = {
            componentName,
            duration: 0,
            timestamp: getRelativeTime(),
            type: 'passive-effect-mount',
            warning: null
          };
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--component-passive-effect-mount-start-${componentName}`);
      }
    }
  }

  function markComponentPassiveEffectMountStopped() {
    if (isProfiling) {
      if (currentReactComponentMeasure) {
        if (currentTimelineData) {
          currentTimelineData.componentMeasures.push(currentReactComponentMeasure);
        } // $FlowFixMe[incompatible-use] found when upgrading Flow


        currentReactComponentMeasure.duration = // $FlowFixMe[incompatible-use] found when upgrading Flow
        getRelativeTime() - currentReactComponentMeasure.timestamp;
        currentReactComponentMeasure = null;
      }
    }

    if (supportsUserTimingV3) {
      markAndClear('--component-passive-effect-mount-stop');
    }
  }

  function markComponentPassiveEffectUnmountStarted(fiber) {
    if (isProfiling || supportsUserTimingV3) {
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        if (isProfiling) {
          currentReactComponentMeasure = {
            componentName,
            duration: 0,
            timestamp: getRelativeTime(),
            type: 'passive-effect-unmount',
            warning: null
          };
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--component-passive-effect-unmount-start-${componentName}`);
      }
    }
  }

  function markComponentPassiveEffectUnmountStopped() {
    if (isProfiling) {
      if (currentReactComponentMeasure) {
        if (currentTimelineData) {
          currentTimelineData.componentMeasures.push(currentReactComponentMeasure);
        } // $FlowFixMe[incompatible-use] found when upgrading Flow


        currentReactComponentMeasure.duration = // $FlowFixMe[incompatible-use] found when upgrading Flow
        getRelativeTime() - currentReactComponentMeasure.timestamp;
        currentReactComponentMeasure = null;
      }
    }

    if (supportsUserTimingV3) {
      markAndClear('--component-passive-effect-unmount-stop');
    }
  }

  function markComponentErrored(fiber, thrownValue, lanes) {
    if (isProfiling || supportsUserTimingV3) {
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';
      const phase = fiber.alternate === null ? 'mount' : 'update';
      let message = '';

      if (thrownValue !== null && typeof thrownValue === 'object' && typeof thrownValue.message === 'string') {
        message = thrownValue.message;
      } else if (typeof thrownValue === 'string') {
        message = thrownValue;
      }

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        if (currentTimelineData) {
          currentTimelineData.thrownErrors.push({
            componentName,
            message,
            phase,
            timestamp: getRelativeTime(),
            type: 'thrown-error'
          });
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--error-${componentName}-${phase}-${message}`);
      }
    }
  }

  const PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map; // $FlowFixMe[incompatible-type]: Flow cannot handle polymorphic WeakMaps

  const wakeableIDs = new PossiblyWeakMap();
  let wakeableID = 0;

  function getWakeableID(wakeable) {
    if (!wakeableIDs.has(wakeable)) {
      wakeableIDs.set(wakeable, wakeableID++);
    }

    return wakeableIDs.get(wakeable);
  }

  function markComponentSuspended(fiber, wakeable, lanes) {
    if (isProfiling || supportsUserTimingV3) {
      const eventType = wakeableIDs.has(wakeable) ? 'resuspend' : 'suspend';
      const id = getWakeableID(wakeable);
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';
      const phase = fiber.alternate === null ? 'mount' : 'update'; // Following the non-standard fn.displayName convention,
      // frameworks like Relay may also annotate Promises with a displayName,
      // describing what operation/data the thrown Promise is related to.
      // When this is available we should pass it along to the Timeline.

      const displayName = wakeable.displayName || '';
      let suspenseEvent = null;

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        suspenseEvent = {
          componentName,
          depth: 0,
          duration: 0,
          id: `${id}`,
          phase,
          promiseName: displayName,
          resolution: 'unresolved',
          timestamp: getRelativeTime(),
          type: 'suspense',
          warning: null
        };

        if (currentTimelineData) {
          currentTimelineData.suspenseEvents.push(suspenseEvent);
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--suspense-${eventType}-${id}-${componentName}-${phase}-${lanes}-${displayName}`);
      }

      wakeable.then(() => {
        if (suspenseEvent) {
          suspenseEvent.duration = getRelativeTime() - suspenseEvent.timestamp;
          suspenseEvent.resolution = 'resolved';
        }

        if (supportsUserTimingV3) {
          markAndClear(`--suspense-resolved-${id}-${componentName}`);
        }
      }, () => {
        if (suspenseEvent) {
          suspenseEvent.duration = getRelativeTime() - suspenseEvent.timestamp;
          suspenseEvent.resolution = 'rejected';
        }

        if (supportsUserTimingV3) {
          markAndClear(`--suspense-rejected-${id}-${componentName}`);
        }
      });
    }
  }

  function markLayoutEffectsStarted(lanes) {
    if (isProfiling) {
      recordReactMeasureStarted('layout-effects', lanes);
    }

    if (supportsUserTimingV3) {
      markAndClear(`--layout-effects-start-${lanes}`);
    }
  }

  function markLayoutEffectsStopped() {
    if (isProfiling) {
      recordReactMeasureCompleted('layout-effects');
    }

    if (supportsUserTimingV3) {
      markAndClear('--layout-effects-stop');
    }
  }

  function markPassiveEffectsStarted(lanes) {
    if (isProfiling) {
      recordReactMeasureStarted('passive-effects', lanes);
    }

    if (supportsUserTimingV3) {
      markAndClear(`--passive-effects-start-${lanes}`);
    }
  }

  function markPassiveEffectsStopped() {
    if (isProfiling) {
      recordReactMeasureCompleted('passive-effects');
    }

    if (supportsUserTimingV3) {
      markAndClear('--passive-effects-stop');
    }
  }

  function markRenderStarted(lanes) {
    if (isProfiling) {
      if (nextRenderShouldStartNewBatch) {
        nextRenderShouldStartNewBatch = false;
        currentBatchUID++;
      } // If this is a new batch of work, wrap an "idle" measure around it.
      // Log it before the "render" measure to preserve the stack ordering.


      if (currentReactMeasuresStack.length === 0 || currentReactMeasuresStack[currentReactMeasuresStack.length - 1].type !== 'render-idle') {
        recordReactMeasureStarted('render-idle', lanes);
      }

      recordReactMeasureStarted('render', lanes);
    }

    if (supportsUserTimingV3) {
      markAndClear(`--render-start-${lanes}`);
    }
  }

  function markRenderYielded() {
    if (isProfiling) {
      recordReactMeasureCompleted('render');
    }

    if (supportsUserTimingV3) {
      markAndClear('--render-yield');
    }
  }

  function markRenderStopped() {
    if (isProfiling) {
      recordReactMeasureCompleted('render');
    }

    if (supportsUserTimingV3) {
      markAndClear('--render-stop');
    }
  }

  function markRenderScheduled(lane) {
    if (isProfiling) {
      if (currentTimelineData) {
        currentTimelineData.schedulingEvents.push({
          lanes: laneToLanesArray(lane),
          timestamp: getRelativeTime(),
          type: 'schedule-render',
          warning: null
        });
      }
    }

    if (supportsUserTimingV3) {
      markAndClear(`--schedule-render-${lane}`);
    }
  }

  function markForceUpdateScheduled(fiber, lane) {
    if (isProfiling || supportsUserTimingV3) {
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        if (currentTimelineData) {
          currentTimelineData.schedulingEvents.push({
            componentName,
            lanes: laneToLanesArray(lane),
            timestamp: getRelativeTime(),
            type: 'schedule-force-update',
            warning: null
          });
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--schedule-forced-update-${lane}-${componentName}`);
      }
    }
  }

  function getParentFibers(fiber) {
    const parents = [];
    let parent = fiber;

    while (parent !== null) {
      parents.push(parent);
      parent = parent.return;
    }

    return parents;
  }

  function markStateUpdateScheduled(fiber, lane) {
    if (isProfiling || supportsUserTimingV3) {
      const componentName = getDisplayNameForFiber(fiber) || 'Unknown';

      if (isProfiling) {
        // TODO (timeline) Record and cache component stack
        if (currentTimelineData) {
          const event = {
            componentName,
            // Store the parent fibers so we can post process
            // them after we finish profiling
            lanes: laneToLanesArray(lane),
            timestamp: getRelativeTime(),
            type: 'schedule-state-update',
            warning: null
          };
          currentFiberStacks.set(event, getParentFibers(fiber)); // $FlowFixMe[incompatible-use] found when upgrading Flow

          currentTimelineData.schedulingEvents.push(event);
        }
      }

      if (supportsUserTimingV3) {
        markAndClear(`--schedule-state-update-${lane}-${componentName}`);
      }
    }
  }

  function toggleProfilingStatus(value) {
    if (isProfiling !== value) {
      isProfiling = value;

      if (isProfiling) {
        const internalModuleSourceToRanges = new Map();

        if (supportsUserTimingV3) {
          const ranges = getInternalModuleRanges();

          if (ranges) {
            for (let i = 0; i < ranges.length; i++) {
              const range = ranges[i];

              if (shared_isArray(range) && range.length === 2) {
                const [startStackFrame, stopStackFrame] = ranges[i];
                markAndClear(`--react-internal-module-start-${startStackFrame}`);
                markAndClear(`--react-internal-module-stop-${stopStackFrame}`);
              }
            }
          }
        }

        const laneToReactMeasureMap = new Map();
        let lane = 1;

        for (let index = 0; index < REACT_TOTAL_NUM_LANES; index++) {
          laneToReactMeasureMap.set(lane, []);
          lane *= 2;
        }

        currentBatchUID = 0;
        currentReactComponentMeasure = null;
        currentReactMeasuresStack = [];
        currentFiberStacks = new Map();
        currentTimelineData = {
          // Session wide metadata; only collected once.
          internalModuleSourceToRanges,
          laneToLabelMap: laneToLabelMap || new Map(),
          reactVersion,
          // Data logged by React during profiling session.
          componentMeasures: [],
          schedulingEvents: [],
          suspenseEvents: [],
          thrownErrors: [],
          // Data inferred based on what React logs.
          batchUIDToMeasuresMap: new Map(),
          duration: 0,
          laneToReactMeasureMap,
          startTime: 0,
          // Data only available in Chrome profiles.
          flamechart: [],
          nativeEvents: [],
          networkMeasures: [],
          otherUserTimingMarks: [],
          snapshots: [],
          snapshotHeight: 0
        };
        nextRenderShouldStartNewBatch = true;
      } else {
        // Postprocess Profile data
        if (currentTimelineData !== null) {
          currentTimelineData.schedulingEvents.forEach(event => {
            if (event.type === 'schedule-state-update') {
              // TODO(luna): We can optimize this by creating a map of
              // fiber to component stack instead of generating the stack
              // for every fiber every time
              const fiberStack = currentFiberStacks.get(event);

              if (fiberStack && currentDispatcherRef != null) {
                event.componentStack = fiberStack.reduce((trace, fiber) => {
                  return trace + describeFiber(workTagMap, fiber, currentDispatcherRef);
                }, '');
              }
            }
          });
        } // Clear the current fiber stacks so we don't hold onto the fibers
        // in memory after profiling finishes


        currentFiberStacks.clear();
      }
    }
  }

  return {
    getTimelineData,
    profilingHooks: {
      markCommitStarted,
      markCommitStopped,
      markComponentRenderStarted,
      markComponentRenderStopped,
      markComponentPassiveEffectMountStarted,
      markComponentPassiveEffectMountStopped,
      markComponentPassiveEffectUnmountStarted,
      markComponentPassiveEffectUnmountStopped,
      markComponentLayoutEffectMountStarted,
      markComponentLayoutEffectMountStopped,
      markComponentLayoutEffectUnmountStarted,
      markComponentLayoutEffectUnmountStopped,
      markComponentErrored,
      markComponentSuspended,
      markLayoutEffectsStarted,
      markLayoutEffectsStopped,
      markPassiveEffectsStarted,
      markPassiveEffectsStopped,
      markRenderStarted,
      markRenderYielded,
      markRenderStopped,
      markRenderScheduled,
      markForceUpdateScheduled,
      markStateUpdateScheduled
    },
    toggleProfilingStatus
  };
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/renderer.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
















function getDispatcherRef(renderer) {
  if (renderer.currentDispatcherRef === undefined) {
    return undefined;
  }

  const injectedRef = renderer.currentDispatcherRef;

  if (typeof injectedRef.H === 'undefined' && typeof injectedRef.current !== 'undefined') {
    // We got a legacy dispatcher injected, let's create a wrapper proxy to translate.
    return {
      get H() {
        return injectedRef.current;
      },

      set H(value) {
        injectedRef.current = value;
      }

    };
  }

  return injectedRef;
}

function getFiberFlags(fiber) {
  // The name of this field changed from "effectTag" to "flags"
  return fiber.flags !== undefined ? fiber.flags : fiber.effectTag;
} // Some environments (e.g. React Native / Hermes) don't support the performance API yet.


const renderer_getCurrentTime = // $FlowFixMe[method-unbinding]
typeof performance === 'object' && typeof performance.now === 'function' ? () => performance.now() : () => Date.now();
function getInternalReactConstants(version) {
  // **********************************************************
  // The section below is copied from files in React repo.
  // Keep it in sync, and add version guards if it changes.
  //
  // Technically these priority levels are invalid for versions before 16.9,
  // but 16.9 is the first version to report priority level to DevTools,
  // so we can avoid checking for earlier versions and support pre-16.9 canary releases in the process.
  let ReactPriorityLevels = {
    ImmediatePriority: 99,
    UserBlockingPriority: 98,
    NormalPriority: 97,
    LowPriority: 96,
    IdlePriority: 95,
    NoPriority: 90
  };

  if (gt(version, '17.0.2')) {
    ReactPriorityLevels = {
      ImmediatePriority: 1,
      UserBlockingPriority: 2,
      NormalPriority: 3,
      LowPriority: 4,
      IdlePriority: 5,
      NoPriority: 0
    };
  }

  let StrictModeBits = 0;

  if (gte(version, '18.0.0-alpha')) {
    // 18+
    StrictModeBits = 0b011000;
  } else if (gte(version, '16.9.0')) {
    // 16.9 - 17
    StrictModeBits = 0b1;
  } else if (gte(version, '16.3.0')) {
    // 16.3 - 16.8
    StrictModeBits = 0b10;
  }

  let ReactTypeOfWork = null; // **********************************************************
  // The section below is copied from files in React repo.
  // Keep it in sync, and add version guards if it changes.
  //
  // TODO Update the gt() check below to be gte() whichever the next version number is.
  // Currently the version in Git is 17.0.2 (but that version has not been/may not end up being released).

  if (gt(version, '17.0.1')) {
    ReactTypeOfWork = {
      CacheComponent: 24,
      // Experimental
      ClassComponent: 1,
      ContextConsumer: 9,
      ContextProvider: 10,
      CoroutineComponent: -1,
      // Removed
      CoroutineHandlerPhase: -1,
      // Removed
      DehydratedSuspenseComponent: 18,
      // Behind a flag
      ForwardRef: 11,
      Fragment: 7,
      FunctionComponent: 0,
      HostComponent: 5,
      HostPortal: 4,
      HostRoot: 3,
      HostHoistable: 26,
      // In reality, 18.2+. But doesn't hurt to include it here
      HostSingleton: 27,
      // Same as above
      HostText: 6,
      IncompleteClassComponent: 17,
      IncompleteFunctionComponent: 28,
      IndeterminateComponent: 2,
      // removed in 19.0.0
      LazyComponent: 16,
      LegacyHiddenComponent: 23,
      MemoComponent: 14,
      Mode: 8,
      OffscreenComponent: 22,
      // Experimental
      Profiler: 12,
      ScopeComponent: 21,
      // Experimental
      SimpleMemoComponent: 15,
      SuspenseComponent: 13,
      SuspenseListComponent: 19,
      // Experimental
      TracingMarkerComponent: 25,
      // Experimental - This is technically in 18 but we don't
      // want to fork again so we're adding it here instead
      YieldComponent: -1 // Removed

    };
  } else if (gte(version, '17.0.0-alpha')) {
    ReactTypeOfWork = {
      CacheComponent: -1,
      // Doesn't exist yet
      ClassComponent: 1,
      ContextConsumer: 9,
      ContextProvider: 10,
      CoroutineComponent: -1,
      // Removed
      CoroutineHandlerPhase: -1,
      // Removed
      DehydratedSuspenseComponent: 18,
      // Behind a flag
      ForwardRef: 11,
      Fragment: 7,
      FunctionComponent: 0,
      HostComponent: 5,
      HostPortal: 4,
      HostRoot: 3,
      HostHoistable: -1,
      // Doesn't exist yet
      HostSingleton: -1,
      // Doesn't exist yet
      HostText: 6,
      IncompleteClassComponent: 17,
      IncompleteFunctionComponent: -1,
      // Doesn't exist yet
      IndeterminateComponent: 2,
      LazyComponent: 16,
      LegacyHiddenComponent: 24,
      MemoComponent: 14,
      Mode: 8,
      OffscreenComponent: 23,
      // Experimental
      Profiler: 12,
      ScopeComponent: 21,
      // Experimental
      SimpleMemoComponent: 15,
      SuspenseComponent: 13,
      SuspenseListComponent: 19,
      // Experimental
      TracingMarkerComponent: -1,
      // Doesn't exist yet
      YieldComponent: -1 // Removed

    };
  } else if (gte(version, '16.6.0-beta.0')) {
    ReactTypeOfWork = {
      CacheComponent: -1,
      // Doesn't exist yet
      ClassComponent: 1,
      ContextConsumer: 9,
      ContextProvider: 10,
      CoroutineComponent: -1,
      // Removed
      CoroutineHandlerPhase: -1,
      // Removed
      DehydratedSuspenseComponent: 18,
      // Behind a flag
      ForwardRef: 11,
      Fragment: 7,
      FunctionComponent: 0,
      HostComponent: 5,
      HostPortal: 4,
      HostRoot: 3,
      HostHoistable: -1,
      // Doesn't exist yet
      HostSingleton: -1,
      // Doesn't exist yet
      HostText: 6,
      IncompleteClassComponent: 17,
      IncompleteFunctionComponent: -1,
      // Doesn't exist yet
      IndeterminateComponent: 2,
      LazyComponent: 16,
      LegacyHiddenComponent: -1,
      MemoComponent: 14,
      Mode: 8,
      OffscreenComponent: -1,
      // Experimental
      Profiler: 12,
      ScopeComponent: -1,
      // Experimental
      SimpleMemoComponent: 15,
      SuspenseComponent: 13,
      SuspenseListComponent: 19,
      // Experimental
      TracingMarkerComponent: -1,
      // Doesn't exist yet
      YieldComponent: -1 // Removed

    };
  } else if (gte(version, '16.4.3-alpha')) {
    ReactTypeOfWork = {
      CacheComponent: -1,
      // Doesn't exist yet
      ClassComponent: 2,
      ContextConsumer: 11,
      ContextProvider: 12,
      CoroutineComponent: -1,
      // Removed
      CoroutineHandlerPhase: -1,
      // Removed
      DehydratedSuspenseComponent: -1,
      // Doesn't exist yet
      ForwardRef: 13,
      Fragment: 9,
      FunctionComponent: 0,
      HostComponent: 7,
      HostPortal: 6,
      HostRoot: 5,
      HostHoistable: -1,
      // Doesn't exist yet
      HostSingleton: -1,
      // Doesn't exist yet
      HostText: 8,
      IncompleteClassComponent: -1,
      // Doesn't exist yet
      IncompleteFunctionComponent: -1,
      // Doesn't exist yet
      IndeterminateComponent: 4,
      LazyComponent: -1,
      // Doesn't exist yet
      LegacyHiddenComponent: -1,
      MemoComponent: -1,
      // Doesn't exist yet
      Mode: 10,
      OffscreenComponent: -1,
      // Experimental
      Profiler: 15,
      ScopeComponent: -1,
      // Experimental
      SimpleMemoComponent: -1,
      // Doesn't exist yet
      SuspenseComponent: 16,
      SuspenseListComponent: -1,
      // Doesn't exist yet
      TracingMarkerComponent: -1,
      // Doesn't exist yet
      YieldComponent: -1 // Removed

    };
  } else {
    ReactTypeOfWork = {
      CacheComponent: -1,
      // Doesn't exist yet
      ClassComponent: 2,
      ContextConsumer: 12,
      ContextProvider: 13,
      CoroutineComponent: 7,
      CoroutineHandlerPhase: 8,
      DehydratedSuspenseComponent: -1,
      // Doesn't exist yet
      ForwardRef: 14,
      Fragment: 10,
      FunctionComponent: 1,
      HostComponent: 5,
      HostPortal: 4,
      HostRoot: 3,
      HostHoistable: -1,
      // Doesn't exist yet
      HostSingleton: -1,
      // Doesn't exist yet
      HostText: 6,
      IncompleteClassComponent: -1,
      // Doesn't exist yet
      IncompleteFunctionComponent: -1,
      // Doesn't exist yet
      IndeterminateComponent: 0,
      LazyComponent: -1,
      // Doesn't exist yet
      LegacyHiddenComponent: -1,
      MemoComponent: -1,
      // Doesn't exist yet
      Mode: 11,
      OffscreenComponent: -1,
      // Experimental
      Profiler: 15,
      ScopeComponent: -1,
      // Experimental
      SimpleMemoComponent: -1,
      // Doesn't exist yet
      SuspenseComponent: 16,
      SuspenseListComponent: -1,
      // Doesn't exist yet
      TracingMarkerComponent: -1,
      // Doesn't exist yet
      YieldComponent: 9
    };
  } // **********************************************************
  // End of copied code.
  // **********************************************************


  function getTypeSymbol(type) {
    const symbolOrNumber = typeof type === 'object' && type !== null ? type.$$typeof : type;
    return typeof symbolOrNumber === 'symbol' ? // $FlowFixMe[incompatible-return] `toString()` doesn't match the type signature?
    symbolOrNumber.toString() : symbolOrNumber;
  }

  const {
    CacheComponent,
    ClassComponent,
    IncompleteClassComponent,
    IncompleteFunctionComponent,
    FunctionComponent,
    IndeterminateComponent,
    ForwardRef,
    HostRoot,
    HostHoistable,
    HostSingleton,
    HostComponent,
    HostPortal,
    HostText,
    Fragment,
    LazyComponent,
    LegacyHiddenComponent,
    MemoComponent,
    OffscreenComponent,
    Profiler,
    ScopeComponent,
    SimpleMemoComponent,
    SuspenseComponent,
    SuspenseListComponent,
    TracingMarkerComponent
  } = ReactTypeOfWork;

  function resolveFiberType(type) {
    const typeSymbol = getTypeSymbol(type);

    switch (typeSymbol) {
      case ReactSymbols_MEMO_NUMBER:
      case ReactSymbols_MEMO_SYMBOL_STRING:
        // recursively resolving memo type in case of memo(forwardRef(Component))
        return resolveFiberType(type.type);

      case ReactSymbols_FORWARD_REF_NUMBER:
      case ReactSymbols_FORWARD_REF_SYMBOL_STRING:
        return type.render;

      default:
        return type;
    }
  } // NOTICE Keep in sync with shouldFilterFiber() and other get*ForFiber methods


  function getDisplayNameForFiber(fiber, shouldSkipForgetCheck = false) {
    const {
      elementType,
      type,
      tag
    } = fiber;
    let resolvedType = type;

    if (typeof type === 'object' && type !== null) {
      resolvedType = resolveFiberType(type);
    }

    let resolvedContext = null;

    if (!shouldSkipForgetCheck && ( // $FlowFixMe[incompatible-type] fiber.updateQueue is mixed
    fiber.updateQueue?.memoCache != null || fiber.memoizedState?.memoizedState?.[ReactSymbols_REACT_MEMO_CACHE_SENTINEL])) {
      const displayNameWithoutForgetWrapper = getDisplayNameForFiber(fiber, true);

      if (displayNameWithoutForgetWrapper == null) {
        return null;
      }

      return `Forget(${displayNameWithoutForgetWrapper})`;
    }

    switch (tag) {
      case CacheComponent:
        return 'Cache';

      case ClassComponent:
      case IncompleteClassComponent:
      case IncompleteFunctionComponent:
      case FunctionComponent:
      case IndeterminateComponent:
        return getDisplayName(resolvedType);

      case ForwardRef:
        return getWrappedDisplayName(elementType, resolvedType, 'ForwardRef', 'Anonymous');

      case HostRoot:
        const fiberRoot = fiber.stateNode;

        if (fiberRoot != null && fiberRoot._debugRootType !== null) {
          return fiberRoot._debugRootType;
        }

        return null;

      case HostComponent:
      case HostSingleton:
      case HostHoistable:
        return type;

      case HostPortal:
      case HostText:
        return null;

      case Fragment:
        return 'Fragment';

      case LazyComponent:
        // This display name will not be user visible.
        // Once a Lazy component loads its inner component, React replaces the tag and type.
        // This display name will only show up in console logs when DevTools DEBUG mode is on.
        return 'Lazy';

      case MemoComponent:
      case SimpleMemoComponent:
        // Display name in React does not use `Memo` as a wrapper but fallback name.
        return getWrappedDisplayName(elementType, resolvedType, 'Memo', 'Anonymous');

      case SuspenseComponent:
        return 'Suspense';

      case LegacyHiddenComponent:
        return 'LegacyHidden';

      case OffscreenComponent:
        return 'Offscreen';

      case ScopeComponent:
        return 'Scope';

      case SuspenseListComponent:
        return 'SuspenseList';

      case Profiler:
        return 'Profiler';

      case TracingMarkerComponent:
        return 'TracingMarker';

      default:
        const typeSymbol = getTypeSymbol(type);

        switch (typeSymbol) {
          case CONCURRENT_MODE_NUMBER:
          case CONCURRENT_MODE_SYMBOL_STRING:
          case DEPRECATED_ASYNC_MODE_SYMBOL_STRING:
            return null;

          case PROVIDER_NUMBER:
          case PROVIDER_SYMBOL_STRING:
            // 16.3.0 exposed the context object as "context"
            // PR #12501 changed it to "_context" for 16.3.1+
            // NOTE Keep in sync with inspectElementRaw()
            resolvedContext = fiber.type._context || fiber.type.context;
            return `${resolvedContext.displayName || 'Context'}.Provider`;

          case CONTEXT_NUMBER:
          case CONTEXT_SYMBOL_STRING:
          case SERVER_CONTEXT_SYMBOL_STRING:
            if (fiber.type._context === undefined && fiber.type.Provider === fiber.type) {
              // In 19+, Context.Provider === Context, so this is a provider.
              resolvedContext = fiber.type;
              return `${resolvedContext.displayName || 'Context'}.Provider`;
            } // 16.3-16.5 read from "type" because the Consumer is the actual context object.
            // 16.6+ should read from "type._context" because Consumer can be different (in DEV).
            // NOTE Keep in sync with inspectElementRaw()


            resolvedContext = fiber.type._context || fiber.type; // NOTE: TraceUpdatesBackendManager depends on the name ending in '.Consumer'
            // If you change the name, figure out a more resilient way to detect it.

            return `${resolvedContext.displayName || 'Context'}.Consumer`;

          case CONSUMER_SYMBOL_STRING:
            // 19+
            resolvedContext = fiber.type._context;
            return `${resolvedContext.displayName || 'Context'}.Consumer`;

          case STRICT_MODE_NUMBER:
          case STRICT_MODE_SYMBOL_STRING:
            return null;

          case PROFILER_NUMBER:
          case PROFILER_SYMBOL_STRING:
            return `Profiler(${fiber.memoizedProps.id})`;

          case SCOPE_NUMBER:
          case SCOPE_SYMBOL_STRING:
            return 'Scope';

          default:
            // Unknown element type.
            // This may mean a new element type that has not yet been added to DevTools.
            return null;
        }

    }
  }

  return {
    getDisplayNameForFiber,
    getTypeSymbol,
    ReactPriorityLevels,
    ReactTypeOfWork,
    StrictModeBits
  };
} // Map of one or more Fibers in a pair to their unique id number.
// We track both Fibers to support Fast Refresh,
// which may forcefully replace one of the pair as part of hot reloading.
// In that case it's still important to be able to locate the previous ID during subsequent renders.

const fiberToIDMap = new Map(); // Map of id to one (arbitrary) Fiber in a pair.
// This Map is used to e.g. get the display name for a Fiber or schedule an update,
// operations that should be the same whether the current and work-in-progress Fiber is used.

const idToArbitraryFiberMap = new Map();
const fiberToComponentStackMap = new WeakMap();
function attach(hook, rendererID, renderer, global) {
  // Newer versions of the reconciler package also specific reconciler version.
  // If that version number is present, use it.
  // Third party renderer versions may not match the reconciler version,
  // and the latter is what's important in terms of tags and symbols.
  const version = renderer.reconcilerVersion || renderer.version;
  const {
    getDisplayNameForFiber,
    getTypeSymbol,
    ReactPriorityLevels,
    ReactTypeOfWork,
    StrictModeBits
  } = getInternalReactConstants(version);
  const {
    CacheComponent,
    ClassComponent,
    ContextConsumer,
    DehydratedSuspenseComponent,
    ForwardRef,
    Fragment,
    FunctionComponent,
    HostRoot,
    HostHoistable,
    HostSingleton,
    HostPortal,
    HostComponent,
    HostText,
    IncompleteClassComponent,
    IncompleteFunctionComponent,
    IndeterminateComponent,
    LegacyHiddenComponent,
    MemoComponent,
    OffscreenComponent,
    SimpleMemoComponent,
    SuspenseComponent,
    SuspenseListComponent,
    TracingMarkerComponent
  } = ReactTypeOfWork;
  const {
    ImmediatePriority,
    UserBlockingPriority,
    NormalPriority,
    LowPriority,
    IdlePriority,
    NoPriority
  } = ReactPriorityLevels;
  const {
    getLaneLabelMap,
    injectProfilingHooks,
    overrideHookState,
    overrideHookStateDeletePath,
    overrideHookStateRenamePath,
    overrideProps,
    overridePropsDeletePath,
    overridePropsRenamePath,
    scheduleRefresh,
    setErrorHandler,
    setSuspenseHandler,
    scheduleUpdate
  } = renderer;
  const supportsTogglingError = typeof setErrorHandler === 'function' && typeof scheduleUpdate === 'function';
  const supportsTogglingSuspense = typeof setSuspenseHandler === 'function' && typeof scheduleUpdate === 'function';

  if (typeof scheduleRefresh === 'function') {
    // When Fast Refresh updates a component, the frontend may need to purge cached information.
    // For example, ASTs cached for the component (for named hooks) may no longer be valid.
    // Send a signal to the frontend to purge this cached information.
    // The "fastRefreshScheduled" dispatched is global (not Fiber or even Renderer specific).
    // This is less effecient since it means the front-end will need to purge the entire cache,
    // but this is probably an okay trade off in order to reduce coupling between the DevTools and Fast Refresh.
    renderer.scheduleRefresh = (...args) => {
      try {
        hook.emit('fastRefreshScheduled');
      } finally {
        return scheduleRefresh(...args);
      }
    };
  }

  let getTimelineData = null;
  let toggleProfilingStatus = null;

  if (typeof injectProfilingHooks === 'function') {
    const response = createProfilingHooks({
      getDisplayNameForFiber,
      getIsProfiling: () => isProfiling,
      getLaneLabelMap,
      currentDispatcherRef: getDispatcherRef(renderer),
      workTagMap: ReactTypeOfWork,
      reactVersion: version
    }); // Pass the Profiling hooks to the reconciler for it to call during render.

    injectProfilingHooks(response.profilingHooks); // Hang onto this toggle so we can notify the external methods of profiling status changes.

    getTimelineData = response.getTimelineData;
    toggleProfilingStatus = response.toggleProfilingStatus;
  } // Tracks Fibers with recently changed number of error/warning messages.
  // These collections store the Fiber rather than the ID,
  // in order to avoid generating an ID for Fibers that never get mounted
  // (due to e.g. Suspense or error boundaries).
  // onErrorOrWarning() adds Fibers and recordPendingErrorsAndWarnings() later clears them.


  const fibersWithChangedErrorOrWarningCounts = new Set();
  const pendingFiberToErrorsMap = new Map();
  const pendingFiberToWarningsMap = new Map(); // Mapping of fiber IDs to error/warning messages and counts.

  const fiberIDToErrorsMap = new Map();
  const fiberIDToWarningsMap = new Map();

  function clearErrorsAndWarnings() {
    // eslint-disable-next-line no-for-of-loops/no-for-of-loops
    for (const id of fiberIDToErrorsMap.keys()) {
      const fiber = idToArbitraryFiberMap.get(id);

      if (fiber != null) {
        fibersWithChangedErrorOrWarningCounts.add(fiber);
        updateMostRecentlyInspectedElementIfNecessary(id);
      }
    } // eslint-disable-next-line no-for-of-loops/no-for-of-loops


    for (const id of fiberIDToWarningsMap.keys()) {
      const fiber = idToArbitraryFiberMap.get(id);

      if (fiber != null) {
        fibersWithChangedErrorOrWarningCounts.add(fiber);
        updateMostRecentlyInspectedElementIfNecessary(id);
      }
    }

    fiberIDToErrorsMap.clear();
    fiberIDToWarningsMap.clear();
    flushPendingEvents();
  }

  function clearMessageCountHelper(fiberID, pendingFiberToMessageCountMap, fiberIDToMessageCountMap) {
    const fiber = idToArbitraryFiberMap.get(fiberID);

    if (fiber != null) {
      // Throw out any pending changes.
      pendingFiberToErrorsMap.delete(fiber);

      if (fiberIDToMessageCountMap.has(fiberID)) {
        fiberIDToMessageCountMap.delete(fiberID); // If previous flushed counts have changed, schedule an update too.

        fibersWithChangedErrorOrWarningCounts.add(fiber);
        flushPendingEvents();
        updateMostRecentlyInspectedElementIfNecessary(fiberID);
      } else {
        fibersWithChangedErrorOrWarningCounts.delete(fiber);
      }
    }
  }

  function clearErrorsForFiberID(fiberID) {
    clearMessageCountHelper(fiberID, pendingFiberToErrorsMap, fiberIDToErrorsMap);
  }

  function clearWarningsForFiberID(fiberID) {
    clearMessageCountHelper(fiberID, pendingFiberToWarningsMap, fiberIDToWarningsMap);
  }

  function updateMostRecentlyInspectedElementIfNecessary(fiberID) {
    if (mostRecentlyInspectedElement !== null && mostRecentlyInspectedElement.id === fiberID) {
      hasElementUpdatedSinceLastInspected = true;
    }
  } // Called when an error or warning is logged during render, commit, or passive (including unmount functions).


  function onErrorOrWarning(fiber, type, args) {
    if (type === 'error') {
      const maybeID = getFiberIDUnsafe(fiber); // if this is an error simulated by us to trigger error boundary, ignore

      if (maybeID != null && forceErrorForFiberIDs.get(maybeID) === true) {
        return;
      }
    }

    const message = format(...args);

    if (__DEBUG__) {
      debug('onErrorOrWarning', fiber, null, `${type}: "${message}"`);
    } // Mark this Fiber as needed its warning/error count updated during the next flush.


    fibersWithChangedErrorOrWarningCounts.add(fiber); // Track the warning/error for later.

    const fiberMap = type === 'error' ? pendingFiberToErrorsMap : pendingFiberToWarningsMap;
    const messageMap = fiberMap.get(fiber);

    if (messageMap != null) {
      const count = messageMap.get(message) || 0;
      messageMap.set(message, count + 1);
    } else {
      fiberMap.set(fiber, new Map([[message, 1]]));
    } // Passive effects may trigger errors or warnings too;
    // In this case, we should wait until the rest of the passive effects have run,
    // but we shouldn't wait until the next commit because that might be a long time.
    // This would also cause "tearing" between an inspected Component and the tree view.
    // Then again we don't want to flush too soon because this could be an error during async rendering.
    // Use a debounce technique to ensure that we'll eventually flush.


    flushPendingErrorsAndWarningsAfterDelay();
  } // Patching the console enables DevTools to do a few useful things:
  // * Append component stacks to warnings and error messages
  // * Disable logging during re-renders to inspect hooks (see inspectHooksOfFiber)


  registerRenderer(renderer, onErrorOrWarning); // The renderer interface can't read these preferences directly,
  // because it is stored in localStorage within the context of the extension.
  // It relies on the extension to pass the preference through via the global.

  patchConsoleUsingWindowValues();

  const debug = (name, fiber, parentFiber, extraString = '') => {
    if (__DEBUG__) {
      const displayName = fiber.tag + ':' + (getDisplayNameForFiber(fiber) || 'null');
      const maybeID = getFiberIDUnsafe(fiber) || '<no id>';
      const parentDisplayName = parentFiber ? parentFiber.tag + ':' + (getDisplayNameForFiber(parentFiber) || 'null') : '';
      const maybeParentID = parentFiber ? getFiberIDUnsafe(parentFiber) || '<no-id>' : '';
      console.groupCollapsed(`[renderer] %c${name} %c${displayName} (${maybeID}) %c${parentFiber ? `${parentDisplayName} (${maybeParentID})` : ''} %c${extraString}`, 'color: red; font-weight: bold;', 'color: blue;', 'color: purple;', 'color: black;');
      console.log(new Error().stack.split('\n').slice(1).join('\n'));
      console.groupEnd();
    }
  }; // Configurable Components tree filters.


  const hideElementsWithDisplayNames = new Set();
  const hideElementsWithPaths = new Set();
  const hideElementsWithTypes = new Set(); // Highlight updates

  let traceUpdatesEnabled = false;
  const traceUpdatesForNodes = new Set();

  function applyComponentFilters(componentFilters) {
    hideElementsWithTypes.clear();
    hideElementsWithDisplayNames.clear();
    hideElementsWithPaths.clear();
    componentFilters.forEach(componentFilter => {
      if (!componentFilter.isEnabled) {
        return;
      }

      switch (componentFilter.type) {
        case ComponentFilterDisplayName:
          if (componentFilter.isValid && componentFilter.value !== '') {
            hideElementsWithDisplayNames.add(new RegExp(componentFilter.value, 'i'));
          }

          break;

        case ComponentFilterElementType:
          hideElementsWithTypes.add(componentFilter.value);
          break;

        case ComponentFilterLocation:
          if (componentFilter.isValid && componentFilter.value !== '') {
            hideElementsWithPaths.add(new RegExp(componentFilter.value, 'i'));
          }

          break;

        case ComponentFilterHOC:
          hideElementsWithDisplayNames.add(new RegExp('\\('));
          break;

        default:
          console.warn(`Invalid component filter type "${componentFilter.type}"`);
          break;
      }
    });
  } // The renderer interface can't read saved component filters directly,
  // because they are stored in localStorage within the context of the extension.
  // Instead it relies on the extension to pass filters through.


  if (window.__REACT_DEVTOOLS_COMPONENT_FILTERS__ != null) {
    const componentFiltersWithoutLocationBasedOnes = filterOutLocationComponentFilters(window.__REACT_DEVTOOLS_COMPONENT_FILTERS__);
    applyComponentFilters(componentFiltersWithoutLocationBasedOnes);
  } else {
    // Unfortunately this feature is not expected to work for React Native for now.
    // It would be annoying for us to spam YellowBox warnings with unactionable stuff,
    // so for now just skip this message...
    //console.warn('⚛️ DevTools: Could not locate saved component filters');
    // Fallback to assuming the default filters in this case.
    applyComponentFilters(getDefaultComponentFilters());
  } // If necessary, we can revisit optimizing this operation.
  // For example, we could add a new recursive unmount tree operation.
  // The unmount operations are already significantly smaller than mount operations though.
  // This is something to keep in mind for later.


  function updateComponentFilters(componentFilters) {
    if (isProfiling) {
      // Re-mounting a tree while profiling is in progress might break a lot of assumptions.
      // If necessary, we could support this- but it doesn't seem like a necessary use case.
      throw Error('Cannot modify filter preferences while profiling');
    } // Recursively unmount all roots.


    hook.getFiberRoots(rendererID).forEach(root => {
      currentRootID = getOrGenerateFiberID(root.current); // The TREE_OPERATION_REMOVE_ROOT operation serves two purposes:
      // 1. It avoids sending unnecessary bridge traffic to clear a root.
      // 2. It preserves Fiber IDs when remounting (below) which in turn ID to error/warning mapping.

      pushOperation(TREE_OPERATION_REMOVE_ROOT);
      flushPendingEvents(root);
      currentRootID = -1;
    });
    applyComponentFilters(componentFilters); // Reset pseudo counters so that new path selections will be persisted.

    rootDisplayNameCounter.clear(); // Recursively re-mount all roots with new filter criteria applied.

    hook.getFiberRoots(rendererID).forEach(root => {
      currentRootID = getOrGenerateFiberID(root.current);
      setRootPseudoKey(currentRootID, root.current);
      mountFiberRecursively(root.current, null, false, false);
      flushPendingEvents(root);
      currentRootID = -1;
    }); // Also re-evaluate all error and warning counts given the new filters.

    reevaluateErrorsAndWarnings();
    flushPendingEvents();
  } // NOTICE Keep in sync with get*ForFiber methods


  function shouldFilterFiber(fiber) {
    const {
      tag,
      type,
      key
    } = fiber;

    switch (tag) {
      case DehydratedSuspenseComponent:
        // TODO: ideally we would show dehydrated Suspense immediately.
        // However, it has some special behavior (like disconnecting
        // an alternate and turning into real Suspense) which breaks DevTools.
        // For now, ignore it, and only show it once it gets hydrated.
        // https://github.com/bvaughn/react-devtools-experimental/issues/197
        return true;

      case HostPortal:
      case HostText:
      case LegacyHiddenComponent:
      case OffscreenComponent:
        return true;

      case HostRoot:
        // It is never valid to filter the root element.
        return false;

      case Fragment:
        return key === null;

      default:
        const typeSymbol = getTypeSymbol(type);

        switch (typeSymbol) {
          case CONCURRENT_MODE_NUMBER:
          case CONCURRENT_MODE_SYMBOL_STRING:
          case DEPRECATED_ASYNC_MODE_SYMBOL_STRING:
          case STRICT_MODE_NUMBER:
          case STRICT_MODE_SYMBOL_STRING:
            return true;

          default:
            break;
        }

    }

    const elementType = getElementTypeForFiber(fiber);

    if (hideElementsWithTypes.has(elementType)) {
      return true;
    }

    if (hideElementsWithDisplayNames.size > 0) {
      const displayName = getDisplayNameForFiber(fiber);

      if (displayName != null) {
        // eslint-disable-next-line no-for-of-loops/no-for-of-loops
        for (const displayNameRegExp of hideElementsWithDisplayNames) {
          if (displayNameRegExp.test(displayName)) {
            return true;
          }
        }
      }
    }
    /* DISABLED: https://github.com/facebook/react/pull/28417
    if (hideElementsWithPaths.size > 0) {
      const source = getSourceForFiber(fiber);
       if (source != null) {
        const {fileName} = source;
        // eslint-disable-next-line no-for-of-loops/no-for-of-loops
        for (const pathRegExp of hideElementsWithPaths) {
          if (pathRegExp.test(fileName)) {
            return true;
          }
        }
      }
    }
    */


    return false;
  } // NOTICE Keep in sync with shouldFilterFiber() and other get*ForFiber methods


  function getElementTypeForFiber(fiber) {
    const {
      type,
      tag
    } = fiber;

    switch (tag) {
      case ClassComponent:
      case IncompleteClassComponent:
        return types_ElementTypeClass;

      case IncompleteFunctionComponent:
      case FunctionComponent:
      case IndeterminateComponent:
        return types_ElementTypeFunction;

      case ForwardRef:
        return types_ElementTypeForwardRef;

      case HostRoot:
        return ElementTypeRoot;

      case HostComponent:
      case HostHoistable:
      case HostSingleton:
        return ElementTypeHostComponent;

      case HostPortal:
      case HostText:
      case Fragment:
        return ElementTypeOtherOrUnknown;

      case MemoComponent:
      case SimpleMemoComponent:
        return types_ElementTypeMemo;

      case SuspenseComponent:
        return ElementTypeSuspense;

      case SuspenseListComponent:
        return ElementTypeSuspenseList;

      case TracingMarkerComponent:
        return ElementTypeTracingMarker;

      default:
        const typeSymbol = getTypeSymbol(type);

        switch (typeSymbol) {
          case CONCURRENT_MODE_NUMBER:
          case CONCURRENT_MODE_SYMBOL_STRING:
          case DEPRECATED_ASYNC_MODE_SYMBOL_STRING:
            return ElementTypeOtherOrUnknown;

          case PROVIDER_NUMBER:
          case PROVIDER_SYMBOL_STRING:
            return ElementTypeContext;

          case CONTEXT_NUMBER:
          case CONTEXT_SYMBOL_STRING:
            return ElementTypeContext;

          case STRICT_MODE_NUMBER:
          case STRICT_MODE_SYMBOL_STRING:
            return ElementTypeOtherOrUnknown;

          case PROFILER_NUMBER:
          case PROFILER_SYMBOL_STRING:
            return ElementTypeProfiler;

          default:
            return ElementTypeOtherOrUnknown;
        }

    }
  } // When profiling is supported, we store the latest tree base durations for each Fiber.
  // This is so that we can quickly capture a snapshot of those values if profiling starts.
  // If we didn't store these values, we'd have to crawl the tree when profiling started,
  // and use a slow path to find each of the current Fibers.


  const idToTreeBaseDurationMap = new Map(); // When profiling is supported, we store the latest tree base durations for each Fiber.
  // This map enables us to filter these times by root when sending them to the frontend.

  const idToRootMap = new Map(); // When a mount or update is in progress, this value tracks the root that is being operated on.

  let currentRootID = -1; // Returns the unique ID for a Fiber or generates and caches a new one if the Fiber hasn't been seen before.
  // Once this method has been called for a Fiber, untrackFiberID() should always be called later to avoid leaking.

  function getOrGenerateFiberID(fiber) {
    let id = null;

    if (fiberToIDMap.has(fiber)) {
      id = fiberToIDMap.get(fiber);
    } else {
      const {
        alternate
      } = fiber;

      if (alternate !== null && fiberToIDMap.has(alternate)) {
        id = fiberToIDMap.get(alternate);
      }
    }

    let didGenerateID = false;

    if (id === null) {
      didGenerateID = true;
      id = getUID();
    } // This refinement is for Flow purposes only.


    const refinedID = id; // Make sure we're tracking this Fiber
    // e.g. if it just mounted or an error was logged during initial render.

    if (!fiberToIDMap.has(fiber)) {
      fiberToIDMap.set(fiber, refinedID);
      idToArbitraryFiberMap.set(refinedID, fiber);
    } // Also make sure we're tracking its alternate,
    // e.g. in case this is the first update after mount.


    const {
      alternate
    } = fiber;

    if (alternate !== null) {
      if (!fiberToIDMap.has(alternate)) {
        fiberToIDMap.set(alternate, refinedID);
      }
    }

    if (__DEBUG__) {
      if (didGenerateID) {
        debug('getOrGenerateFiberID()', fiber, fiber.return, 'Generated a new UID');
      }
    }

    return refinedID;
  } // Returns an ID if one has already been generated for the Fiber or throws.


  function getFiberIDThrows(fiber) {
    const maybeID = getFiberIDUnsafe(fiber);

    if (maybeID !== null) {
      return maybeID;
    }

    throw Error(`Could not find ID for Fiber "${getDisplayNameForFiber(fiber) || ''}"`);
  } // Returns an ID if one has already been generated for the Fiber or null if one has not been generated.
  // Use this method while e.g. logging to avoid over-retaining Fibers.


  function getFiberIDUnsafe(fiber) {
    if (fiberToIDMap.has(fiber)) {
      return fiberToIDMap.get(fiber);
    } else {
      const {
        alternate
      } = fiber;

      if (alternate !== null && fiberToIDMap.has(alternate)) {
        return fiberToIDMap.get(alternate);
      }
    }

    return null;
  } // Removes a Fiber (and its alternate) from the Maps used to track their id.
  // This method should always be called when a Fiber is unmounting.


  function untrackFiberID(fiber) {
    if (__DEBUG__) {
      debug('untrackFiberID()', fiber, fiber.return, 'schedule after delay');
    } // Untrack Fibers after a slight delay in order to support a Fast Refresh edge case:
    // 1. Component type is updated and Fast Refresh schedules an update+remount.
    // 2. flushPendingErrorsAndWarningsAfterDelay() runs, sees the old Fiber is no longer mounted
    //    (it's been disconnected by Fast Refresh), and calls untrackFiberID() to clear it from the Map.
    // 3. React flushes pending passive effects before it runs the next render,
    //    which logs an error or warning, which causes a new ID to be generated for this Fiber.
    // 4. DevTools now tries to unmount the old Component with the new ID.
    //
    // The underlying problem here is the premature clearing of the Fiber ID,
    // but DevTools has no way to detect that a given Fiber has been scheduled for Fast Refresh.
    // (The "_debugNeedsRemount" flag won't necessarily be set.)
    //
    // The best we can do is to delay untracking by a small amount,
    // and give React time to process the Fast Refresh delay.


    untrackFibersSet.add(fiber); // React may detach alternate pointers during unmount;
    // Since our untracking code is async, we should explicily track the pending alternate here as well.

    const alternate = fiber.alternate;

    if (alternate !== null) {
      untrackFibersSet.add(alternate);
    }

    if (untrackFibersTimeoutID === null) {
      untrackFibersTimeoutID = setTimeout(untrackFibers, 1000);
    }
  }

  const untrackFibersSet = new Set();
  let untrackFibersTimeoutID = null;

  function untrackFibers() {
    if (untrackFibersTimeoutID !== null) {
      clearTimeout(untrackFibersTimeoutID);
      untrackFibersTimeoutID = null;
    }

    untrackFibersSet.forEach(fiber => {
      const fiberID = getFiberIDUnsafe(fiber);

      if (fiberID !== null) {
        idToArbitraryFiberMap.delete(fiberID); // Also clear any errors/warnings associated with this fiber.

        clearErrorsForFiberID(fiberID);
        clearWarningsForFiberID(fiberID);
      }

      fiberToIDMap.delete(fiber);
      fiberToComponentStackMap.delete(fiber);
      const {
        alternate
      } = fiber;

      if (alternate !== null) {
        fiberToIDMap.delete(alternate);
        fiberToComponentStackMap.delete(alternate);
      }

      if (forceErrorForFiberIDs.has(fiberID)) {
        forceErrorForFiberIDs.delete(fiberID);

        if (forceErrorForFiberIDs.size === 0 && setErrorHandler != null) {
          setErrorHandler(shouldErrorFiberAlwaysNull);
        }
      }
    });
    untrackFibersSet.clear();
  }

  function getChangeDescription(prevFiber, nextFiber) {
    switch (getElementTypeForFiber(nextFiber)) {
      case types_ElementTypeClass:
      case types_ElementTypeFunction:
      case types_ElementTypeMemo:
      case types_ElementTypeForwardRef:
        if (prevFiber === null) {
          return {
            context: null,
            didHooksChange: false,
            isFirstMount: true,
            props: null,
            state: null
          };
        } else {
          const data = {
            context: getContextChangedKeys(nextFiber),
            didHooksChange: false,
            isFirstMount: false,
            props: getChangedKeys(prevFiber.memoizedProps, nextFiber.memoizedProps),
            state: getChangedKeys(prevFiber.memoizedState, nextFiber.memoizedState)
          }; // Only traverse the hooks list once, depending on what info we're returning.

          const indices = getChangedHooksIndices(prevFiber.memoizedState, nextFiber.memoizedState);
          data.hooks = indices;
          data.didHooksChange = indices !== null && indices.length > 0;
          return data;
        }

      default:
        return null;
    }
  }

  function updateContextsForFiber(fiber) {
    switch (getElementTypeForFiber(fiber)) {
      case types_ElementTypeClass:
      case types_ElementTypeForwardRef:
      case types_ElementTypeFunction:
      case types_ElementTypeMemo:
        if (idToContextsMap !== null) {
          const id = getFiberIDThrows(fiber);
          const contexts = getContextsForFiber(fiber);

          if (contexts !== null) {
            // $FlowFixMe[incompatible-use] found when upgrading Flow
            idToContextsMap.set(id, contexts);
          }
        }

        break;

      default:
        break;
    }
  } // Differentiates between a null context value and no context.


  const NO_CONTEXT = {};

  function getContextsForFiber(fiber) {
    let legacyContext = NO_CONTEXT;
    let modernContext = NO_CONTEXT;

    switch (getElementTypeForFiber(fiber)) {
      case types_ElementTypeClass:
        const instance = fiber.stateNode;

        if (instance != null) {
          if (instance.constructor && instance.constructor.contextType != null) {
            modernContext = instance.context;
          } else {
            legacyContext = instance.context;

            if (legacyContext && Object.keys(legacyContext).length === 0) {
              legacyContext = NO_CONTEXT;
            }
          }
        }

        return [legacyContext, modernContext];

      case types_ElementTypeForwardRef:
      case types_ElementTypeFunction:
      case types_ElementTypeMemo:
        const dependencies = fiber.dependencies;

        if (dependencies && dependencies.firstContext) {
          modernContext = dependencies.firstContext;
        }

        return [legacyContext, modernContext];

      default:
        return null;
    }
  } // Record all contexts at the time profiling is started.
  // Fibers only store the current context value,
  // so we need to track them separately in order to determine changed keys.


  function crawlToInitializeContextsMap(fiber) {
    const id = getFiberIDUnsafe(fiber); // Not all Fibers in the subtree have mounted yet.
    // For example, Offscreen (hidden) or Suspense (suspended) subtrees won't yet be tracked.
    // We can safely skip these subtrees.

    if (id !== null) {
      updateContextsForFiber(fiber);
      let current = fiber.child;

      while (current !== null) {
        crawlToInitializeContextsMap(current);
        current = current.sibling;
      }
    }
  }

  function getContextChangedKeys(fiber) {
    if (idToContextsMap !== null) {
      const id = getFiberIDThrows(fiber); // $FlowFixMe[incompatible-use] found when upgrading Flow

      const prevContexts = idToContextsMap.has(id) ? // $FlowFixMe[incompatible-use] found when upgrading Flow
      idToContextsMap.get(id) : null;
      const nextContexts = getContextsForFiber(fiber);

      if (prevContexts == null || nextContexts == null) {
        return null;
      }

      const [prevLegacyContext, prevModernContext] = prevContexts;
      const [nextLegacyContext, nextModernContext] = nextContexts;

      switch (getElementTypeForFiber(fiber)) {
        case types_ElementTypeClass:
          if (prevContexts && nextContexts) {
            if (nextLegacyContext !== NO_CONTEXT) {
              return getChangedKeys(prevLegacyContext, nextLegacyContext);
            } else if (nextModernContext !== NO_CONTEXT) {
              return prevModernContext !== nextModernContext;
            }
          }

          break;

        case types_ElementTypeForwardRef:
        case types_ElementTypeFunction:
        case types_ElementTypeMemo:
          if (nextModernContext !== NO_CONTEXT) {
            let prevContext = prevModernContext;
            let nextContext = nextModernContext;

            while (prevContext && nextContext) {
              // Note this only works for versions of React that support this key (e.v. 18+)
              // For older versions, there's no good way to read the current context value after render has completed.
              // This is because React maintains a stack of context values during render,
              // but by the time DevTools is called, render has finished and the stack is empty.
              if (!shared_objectIs(prevContext.memoizedValue, nextContext.memoizedValue)) {
                return true;
              }

              prevContext = prevContext.next;
              nextContext = nextContext.next;
            }

            return false;
          }

          break;

        default:
          break;
      }
    }

    return null;
  }

  function isHookThatCanScheduleUpdate(hookObject) {
    const queue = hookObject.queue;

    if (!queue) {
      return false;
    }

    const boundHasOwnProperty = shared_hasOwnProperty.bind(queue); // Detect the shape of useState() / useReducer() / useTransition()
    // using the attributes that are unique to these hooks
    // but also stable (e.g. not tied to current Lanes implementation)
    // We don't check for dispatch property, because useTransition doesn't have it

    if (boundHasOwnProperty('pending')) {
      return true;
    } // Detect useSyncExternalStore()


    return boundHasOwnProperty('value') && boundHasOwnProperty('getSnapshot') && typeof queue.getSnapshot === 'function';
  }

  function didStatefulHookChange(prev, next) {
    const prevMemoizedState = prev.memoizedState;
    const nextMemoizedState = next.memoizedState;

    if (isHookThatCanScheduleUpdate(prev)) {
      return prevMemoizedState !== nextMemoizedState;
    }

    return false;
  }

  function getChangedHooksIndices(prev, next) {
    if (prev == null || next == null) {
      return null;
    }

    const indices = [];
    let index = 0;

    if (next.hasOwnProperty('baseState') && next.hasOwnProperty('memoizedState') && next.hasOwnProperty('next') && next.hasOwnProperty('queue')) {
      while (next !== null) {
        if (didStatefulHookChange(prev, next)) {
          indices.push(index);
        }

        next = next.next;
        prev = prev.next;
        index++;
      }
    }

    return indices;
  }

  function getChangedKeys(prev, next) {
    if (prev == null || next == null) {
      return null;
    } // We can't report anything meaningful for hooks changes.


    if (next.hasOwnProperty('baseState') && next.hasOwnProperty('memoizedState') && next.hasOwnProperty('next') && next.hasOwnProperty('queue')) {
      return null;
    }

    const keys = new Set([...Object.keys(prev), ...Object.keys(next)]);
    const changedKeys = []; // eslint-disable-next-line no-for-of-loops/no-for-of-loops

    for (const key of keys) {
      if (prev[key] !== next[key]) {
        changedKeys.push(key);
      }
    }

    return changedKeys;
  } // eslint-disable-next-line no-unused-vars


  function didFiberRender(prevFiber, nextFiber) {
    switch (nextFiber.tag) {
      case ClassComponent:
      case FunctionComponent:
      case ContextConsumer:
      case MemoComponent:
      case SimpleMemoComponent:
      case ForwardRef:
        // For types that execute user code, we check PerformedWork effect.
        // We don't reflect bailouts (either referential or sCU) in DevTools.
        // TODO: This flag is a leaked implementation detail. Once we start
        // releasing DevTools in lockstep with React, we should import a
        // function from the reconciler instead.
        const PerformedWork = 0b000000000000000000000000001;
        return (getFiberFlags(nextFiber) & PerformedWork) === PerformedWork;
      // Note: ContextConsumer only gets PerformedWork effect in 16.3.3+
      // so it won't get highlighted with React 16.3.0 to 16.3.2.

      default:
        // For host components and other types, we compare inputs
        // to determine whether something is an update.
        return prevFiber.memoizedProps !== nextFiber.memoizedProps || prevFiber.memoizedState !== nextFiber.memoizedState || prevFiber.ref !== nextFiber.ref;
    }
  }

  const pendingOperations = [];
  const pendingRealUnmountedIDs = [];
  const pendingSimulatedUnmountedIDs = [];
  let pendingOperationsQueue = [];
  const pendingStringTable = new Map();
  let pendingStringTableLength = 0;
  let pendingUnmountedRootID = null;

  function pushOperation(op) {
    if (true) {
      if (!Number.isInteger(op)) {
        console.error('pushOperation() was called but the value is not an integer.', op);
      }
    }

    pendingOperations.push(op);
  }

  function shouldBailoutWithPendingOperations() {
    if (isProfiling) {
      if (currentCommitProfilingMetadata != null && currentCommitProfilingMetadata.durations.length > 0) {
        return false;
      }
    }

    return pendingOperations.length === 0 && pendingRealUnmountedIDs.length === 0 && pendingSimulatedUnmountedIDs.length === 0 && pendingUnmountedRootID === null;
  }

  function flushOrQueueOperations(operations) {
    if (shouldBailoutWithPendingOperations()) {
      return;
    }

    if (pendingOperationsQueue !== null) {
      pendingOperationsQueue.push(operations);
    } else {
      hook.emit('operations', operations);
    }
  }

  let flushPendingErrorsAndWarningsAfterDelayTimeoutID = null;

  function clearPendingErrorsAndWarningsAfterDelay() {
    if (flushPendingErrorsAndWarningsAfterDelayTimeoutID !== null) {
      clearTimeout(flushPendingErrorsAndWarningsAfterDelayTimeoutID);
      flushPendingErrorsAndWarningsAfterDelayTimeoutID = null;
    }
  }

  function flushPendingErrorsAndWarningsAfterDelay() {
    clearPendingErrorsAndWarningsAfterDelay();
    flushPendingErrorsAndWarningsAfterDelayTimeoutID = setTimeout(() => {
      flushPendingErrorsAndWarningsAfterDelayTimeoutID = null;

      if (pendingOperations.length > 0) {
        // On the off chance that something else has pushed pending operations,
        // we should bail on warnings; it's probably not safe to push midway.
        return;
      }

      recordPendingErrorsAndWarnings();

      if (shouldBailoutWithPendingOperations()) {
        // No warnings or errors to flush; we can bail out early here too.
        return;
      } // We can create a smaller operations array than flushPendingEvents()
      // because we only need to flush warning and error counts.
      // Only a few pieces of fixed information are required up front.


      const operations = new Array(3 + pendingOperations.length);
      operations[0] = rendererID;
      operations[1] = currentRootID;
      operations[2] = 0; // String table size

      for (let j = 0; j < pendingOperations.length; j++) {
        operations[3 + j] = pendingOperations[j];
      }

      flushOrQueueOperations(operations);
      pendingOperations.length = 0;
    }, 1000);
  }

  function reevaluateErrorsAndWarnings() {
    fibersWithChangedErrorOrWarningCounts.clear();
    fiberIDToErrorsMap.forEach((countMap, fiberID) => {
      const fiber = idToArbitraryFiberMap.get(fiberID);

      if (fiber != null) {
        fibersWithChangedErrorOrWarningCounts.add(fiber);
      }
    });
    fiberIDToWarningsMap.forEach((countMap, fiberID) => {
      const fiber = idToArbitraryFiberMap.get(fiberID);

      if (fiber != null) {
        fibersWithChangedErrorOrWarningCounts.add(fiber);
      }
    });
    recordPendingErrorsAndWarnings();
  }

  function mergeMapsAndGetCountHelper(fiber, fiberID, pendingFiberToMessageCountMap, fiberIDToMessageCountMap) {
    let newCount = 0;
    let messageCountMap = fiberIDToMessageCountMap.get(fiberID);
    const pendingMessageCountMap = pendingFiberToMessageCountMap.get(fiber);

    if (pendingMessageCountMap != null) {
      if (messageCountMap == null) {
        messageCountMap = pendingMessageCountMap;
        fiberIDToMessageCountMap.set(fiberID, pendingMessageCountMap);
      } else {
        // This Flow refinement should not be necessary and yet...
        const refinedMessageCountMap = messageCountMap;
        pendingMessageCountMap.forEach((pendingCount, message) => {
          const previousCount = refinedMessageCountMap.get(message) || 0;
          refinedMessageCountMap.set(message, previousCount + pendingCount);
        });
      }
    }

    if (!shouldFilterFiber(fiber)) {
      if (messageCountMap != null) {
        messageCountMap.forEach(count => {
          newCount += count;
        });
      }
    }

    pendingFiberToMessageCountMap.delete(fiber);
    return newCount;
  }

  function recordPendingErrorsAndWarnings() {
    clearPendingErrorsAndWarningsAfterDelay();
    fibersWithChangedErrorOrWarningCounts.forEach(fiber => {
      const fiberID = getFiberIDUnsafe(fiber);

      if (fiberID === null) {// Don't send updates for Fibers that didn't mount due to e.g. Suspense or an error boundary.
      } else {
        const errorCount = mergeMapsAndGetCountHelper(fiber, fiberID, pendingFiberToErrorsMap, fiberIDToErrorsMap);
        const warningCount = mergeMapsAndGetCountHelper(fiber, fiberID, pendingFiberToWarningsMap, fiberIDToWarningsMap);
        pushOperation(TREE_OPERATION_UPDATE_ERRORS_OR_WARNINGS);
        pushOperation(fiberID);
        pushOperation(errorCount);
        pushOperation(warningCount);
      } // Always clean up so that we don't leak.


      pendingFiberToErrorsMap.delete(fiber);
      pendingFiberToWarningsMap.delete(fiber);
    });
    fibersWithChangedErrorOrWarningCounts.clear();
  }

  function flushPendingEvents(root) {
    // Add any pending errors and warnings to the operations array.
    // We do this just before flushing, so we can ignore errors for no-longer-mounted Fibers.
    recordPendingErrorsAndWarnings();

    if (shouldBailoutWithPendingOperations()) {
      // If we aren't profiling, we can just bail out here.
      // No use sending an empty update over the bridge.
      //
      // The Profiler stores metadata for each commit and reconstructs the app tree per commit using:
      // (1) an initial tree snapshot and
      // (2) the operations array for each commit
      // Because of this, it's important that the operations and metadata arrays align,
      // So it's important not to omit even empty operations while profiling is active.
      return;
    }

    const numUnmountIDs = pendingRealUnmountedIDs.length + pendingSimulatedUnmountedIDs.length + (pendingUnmountedRootID === null ? 0 : 1);
    const operations = new Array( // Identify which renderer this update is coming from.
    2 + // [rendererID, rootFiberID]
    // How big is the string table?
    1 + // [stringTableLength]
    // Then goes the actual string table.
    pendingStringTableLength + ( // All unmounts are batched in a single message.
    // [TREE_OPERATION_REMOVE, removedIDLength, ...ids]
    numUnmountIDs > 0 ? 2 + numUnmountIDs : 0) + // Regular operations
    pendingOperations.length); // Identify which renderer this update is coming from.
    // This enables roots to be mapped to renderers,
    // Which in turn enables fiber props, states, and hooks to be inspected.

    let i = 0;
    operations[i++] = rendererID;
    operations[i++] = currentRootID; // Now fill in the string table.
    // [stringTableLength, str1Length, ...str1, str2Length, ...str2, ...]

    operations[i++] = pendingStringTableLength;
    pendingStringTable.forEach((entry, stringKey) => {
      const encodedString = entry.encodedString; // Don't use the string length.
      // It won't work for multibyte characters (like emoji).

      const length = encodedString.length;
      operations[i++] = length;

      for (let j = 0; j < length; j++) {
        operations[i + j] = encodedString[j];
      }

      i += length;
    });

    if (numUnmountIDs > 0) {
      // All unmounts except roots are batched in a single message.
      operations[i++] = TREE_OPERATION_REMOVE; // The first number is how many unmounted IDs we're gonna send.

      operations[i++] = numUnmountIDs; // Fill in the real unmounts in the reverse order.
      // They were inserted parents-first by React, but we want children-first.
      // So we traverse our array backwards.

      for (let j = pendingRealUnmountedIDs.length - 1; j >= 0; j--) {
        operations[i++] = pendingRealUnmountedIDs[j];
      } // Fill in the simulated unmounts (hidden Suspense subtrees) in their order.
      // (We want children to go before parents.)
      // They go *after* the real unmounts because we know for sure they won't be
      // children of already pushed "real" IDs. If they were, we wouldn't be able
      // to discover them during the traversal, as they would have been deleted.


      for (let j = 0; j < pendingSimulatedUnmountedIDs.length; j++) {
        operations[i + j] = pendingSimulatedUnmountedIDs[j];
      }

      i += pendingSimulatedUnmountedIDs.length; // The root ID should always be unmounted last.

      if (pendingUnmountedRootID !== null) {
        operations[i] = pendingUnmountedRootID;
        i++;
      }
    } // Fill in the rest of the operations.


    for (let j = 0; j < pendingOperations.length; j++) {
      operations[i + j] = pendingOperations[j];
    }

    i += pendingOperations.length; // Let the frontend know about tree operations.

    flushOrQueueOperations(operations); // Reset all of the pending state now that we've told the frontend about it.

    pendingOperations.length = 0;
    pendingRealUnmountedIDs.length = 0;
    pendingSimulatedUnmountedIDs.length = 0;
    pendingUnmountedRootID = null;
    pendingStringTable.clear();
    pendingStringTableLength = 0;
  }

  function getStringID(string) {
    if (string === null) {
      return 0;
    }

    const existingEntry = pendingStringTable.get(string);

    if (existingEntry !== undefined) {
      return existingEntry.id;
    }

    const id = pendingStringTable.size + 1;
    const encodedString = utfEncodeString(string);
    pendingStringTable.set(string, {
      encodedString,
      id
    }); // The string table total length needs to account both for the string length,
    // and for the array item that contains the length itself.
    //
    // Don't use string length for this table.
    // It won't work for multibyte characters (like emoji).

    pendingStringTableLength += encodedString.length + 1;
    return id;
  }

  function recordMount(fiber, parentFiber) {
    const isRoot = fiber.tag === HostRoot;
    const id = getOrGenerateFiberID(fiber);

    if (__DEBUG__) {
      debug('recordMount()', fiber, parentFiber);
    }

    const hasOwnerMetadata = fiber.hasOwnProperty('_debugOwner');
    const isProfilingSupported = fiber.hasOwnProperty('treeBaseDuration'); // Adding a new field here would require a bridge protocol version bump (a backwads breaking change).
    // Instead let's re-purpose a pre-existing field to carry more information.

    let profilingFlags = 0;

    if (isProfilingSupported) {
      profilingFlags = PROFILING_FLAG_BASIC_SUPPORT;

      if (typeof injectProfilingHooks === 'function') {
        profilingFlags |= PROFILING_FLAG_TIMELINE_SUPPORT;
      }
    }

    if (isRoot) {
      pushOperation(TREE_OPERATION_ADD);
      pushOperation(id);
      pushOperation(ElementTypeRoot);
      pushOperation((fiber.mode & StrictModeBits) !== 0 ? 1 : 0);
      pushOperation(profilingFlags);
      pushOperation(StrictModeBits !== 0 ? 1 : 0);
      pushOperation(hasOwnerMetadata ? 1 : 0);

      if (isProfiling) {
        if (displayNamesByRootID !== null) {
          displayNamesByRootID.set(id, getDisplayNameForRoot(fiber));
        }
      }
    } else {
      const {
        key
      } = fiber;
      const displayName = getDisplayNameForFiber(fiber);
      const elementType = getElementTypeForFiber(fiber);
      const debugOwner = fiber._debugOwner; // Ideally we should call getFiberIDThrows() for _debugOwner,
      // since owners are almost always higher in the tree (and so have already been processed),
      // but in some (rare) instances reported in open source, a descendant mounts before an owner.
      // Since this is a DEV only field it's probably okay to also just lazily generate and ID here if needed.
      // See https://github.com/facebook/react/issues/21445

      let ownerID;

      if (debugOwner != null) {
        if (typeof debugOwner.tag === 'number') {
          ownerID = getOrGenerateFiberID(debugOwner);
        } else {
          // TODO: Track Server Component Owners.
          ownerID = 0;
        }
      } else {
        ownerID = 0;
      }

      const parentID = parentFiber ? getFiberIDThrows(parentFiber) : 0;
      const displayNameStringID = getStringID(displayName); // This check is a guard to handle a React element that has been modified
      // in such a way as to bypass the default stringification of the "key" property.

      const keyString = key === null ? null : String(key);
      const keyStringID = getStringID(keyString);
      pushOperation(TREE_OPERATION_ADD);
      pushOperation(id);
      pushOperation(elementType);
      pushOperation(parentID);
      pushOperation(ownerID);
      pushOperation(displayNameStringID);
      pushOperation(keyStringID); // If this subtree has a new mode, let the frontend know.

      if ((fiber.mode & StrictModeBits) !== 0 && (parentFiber.mode & StrictModeBits) === 0) {
        pushOperation(TREE_OPERATION_SET_SUBTREE_MODE);
        pushOperation(id);
        pushOperation(StrictMode);
      }
    }

    if (isProfilingSupported) {
      idToRootMap.set(id, currentRootID);
      recordProfilingDurations(fiber);
    }
  }

  function recordUnmount(fiber, isSimulated) {
    if (__DEBUG__) {
      debug('recordUnmount()', fiber, null, isSimulated ? 'unmount is simulated' : '');
    }

    if (trackedPathMatchFiber !== null) {
      // We're in the process of trying to restore previous selection.
      // If this fiber matched but is being unmounted, there's no use trying.
      // Reset the state so we don't keep holding onto it.
      if (fiber === trackedPathMatchFiber || fiber === trackedPathMatchFiber.alternate) {
        setTrackedPath(null);
      }
    }

    const unsafeID = getFiberIDUnsafe(fiber);

    if (unsafeID === null) {
      // If we've never seen this Fiber, it might be inside of a legacy render Suspense fragment (so the store is not even aware of it).
      // In that case we can just ignore it or it will cause errors later on.
      // One example of this is a Lazy component that never resolves before being unmounted.
      //
      // This also might indicate a Fast Refresh force-remount scenario.
      //
      // TODO: This is fragile and can obscure actual bugs.
      return;
    } // Flow refinement.


    const id = unsafeID;
    const isRoot = fiber.tag === HostRoot;

    if (isRoot) {
      // Roots must be removed only after all children (pending and simulated) have been removed.
      // So we track it separately.
      pendingUnmountedRootID = id;
    } else if (!shouldFilterFiber(fiber)) {
      // To maintain child-first ordering,
      // we'll push it into one of these queues,
      // and later arrange them in the correct order.
      if (isSimulated) {
        pendingSimulatedUnmountedIDs.push(id);
      } else {
        pendingRealUnmountedIDs.push(id);
      }
    }

    if (!fiber._debugNeedsRemount) {
      untrackFiberID(fiber);
      const isProfilingSupported = fiber.hasOwnProperty('treeBaseDuration');

      if (isProfilingSupported) {
        idToRootMap.delete(id);
        idToTreeBaseDurationMap.delete(id);
      }
    }
  }

  function mountFiberRecursively(firstChild, parentFiber, traverseSiblings, traceNearestHostComponentUpdate) {
    // Iterate over siblings rather than recursing.
    // This reduces the chance of stack overflow for wide trees (e.g. lists with many items).
    let fiber = firstChild;

    while (fiber !== null) {
      // Generate an ID even for filtered Fibers, in case it's needed later (e.g. for Profiling).
      getOrGenerateFiberID(fiber);

      if (__DEBUG__) {
        debug('mountFiberRecursively()', fiber, parentFiber);
      } // If we have the tree selection from previous reload, try to match this Fiber.
      // Also remember whether to do the same for siblings.


      const mightSiblingsBeOnTrackedPath = updateTrackedPathStateBeforeMount(fiber);
      const shouldIncludeInTree = !shouldFilterFiber(fiber);

      if (shouldIncludeInTree) {
        recordMount(fiber, parentFiber);
      }

      if (traceUpdatesEnabled) {
        if (traceNearestHostComponentUpdate) {
          const elementType = getElementTypeForFiber(fiber); // If an ancestor updated, we should mark the nearest host nodes for highlighting.

          if (elementType === ElementTypeHostComponent) {
            traceUpdatesForNodes.add(fiber.stateNode);
            traceNearestHostComponentUpdate = false;
          }
        } // We intentionally do not re-enable the traceNearestHostComponentUpdate flag in this branch,
        // because we don't want to highlight every host node inside of a newly mounted subtree.

      }

      const isSuspense = fiber.tag === ReactTypeOfWork.SuspenseComponent;

      if (isSuspense) {
        const isTimedOut = fiber.memoizedState !== null;

        if (isTimedOut) {
          // Special case: if Suspense mounts in a timed-out state,
          // get the fallback child from the inner fragment and mount
          // it as if it was our own child. Updates handle this too.
          const primaryChildFragment = fiber.child;
          const fallbackChildFragment = primaryChildFragment ? primaryChildFragment.sibling : null;
          const fallbackChild = fallbackChildFragment ? fallbackChildFragment.child : null;

          if (fallbackChild !== null) {
            mountFiberRecursively(fallbackChild, shouldIncludeInTree ? fiber : parentFiber, true, traceNearestHostComponentUpdate);
          }
        } else {
          let primaryChild = null;
          const areSuspenseChildrenConditionallyWrapped = OffscreenComponent === -1;

          if (areSuspenseChildrenConditionallyWrapped) {
            primaryChild = fiber.child;
          } else if (fiber.child !== null) {
            primaryChild = fiber.child.child;
          }

          if (primaryChild !== null) {
            mountFiberRecursively(primaryChild, shouldIncludeInTree ? fiber : parentFiber, true, traceNearestHostComponentUpdate);
          }
        }
      } else {
        if (fiber.child !== null) {
          mountFiberRecursively(fiber.child, shouldIncludeInTree ? fiber : parentFiber, true, traceNearestHostComponentUpdate);
        }
      } // We're exiting this Fiber now, and entering its siblings.
      // If we have selection to restore, we might need to re-activate tracking.


      updateTrackedPathStateAfterMount(mightSiblingsBeOnTrackedPath);
      fiber = traverseSiblings ? fiber.sibling : null;
    }
  } // We use this to simulate unmounting for Suspense trees
  // when we switch from primary to fallback.


  function unmountFiberChildrenRecursively(fiber) {
    if (__DEBUG__) {
      debug('unmountFiberChildrenRecursively()', fiber);
    } // We might meet a nested Suspense on our way.


    const isTimedOutSuspense = fiber.tag === ReactTypeOfWork.SuspenseComponent && fiber.memoizedState !== null;
    let child = fiber.child;

    if (isTimedOutSuspense) {
      // If it's showing fallback tree, let's traverse it instead.
      const primaryChildFragment = fiber.child;
      const fallbackChildFragment = primaryChildFragment ? primaryChildFragment.sibling : null; // Skip over to the real Fiber child.

      child = fallbackChildFragment ? fallbackChildFragment.child : null;
    }

    while (child !== null) {
      // Record simulated unmounts children-first.
      // We skip nodes without return because those are real unmounts.
      if (child.return !== null) {
        unmountFiberChildrenRecursively(child);
        recordUnmount(child, true);
      }

      child = child.sibling;
    }
  }

  function recordProfilingDurations(fiber) {
    const id = getFiberIDThrows(fiber);
    const {
      actualDuration,
      treeBaseDuration
    } = fiber;
    idToTreeBaseDurationMap.set(id, treeBaseDuration || 0);

    if (isProfiling) {
      const {
        alternate
      } = fiber; // It's important to update treeBaseDuration even if the current Fiber did not render,
      // because it's possible that one of its descendants did.

      if (alternate == null || treeBaseDuration !== alternate.treeBaseDuration) {
        // Tree base duration updates are included in the operations typed array.
        // So we have to convert them from milliseconds to microseconds so we can send them as ints.
        const convertedTreeBaseDuration = Math.floor((treeBaseDuration || 0) * 1000);
        pushOperation(TREE_OPERATION_UPDATE_TREE_BASE_DURATION);
        pushOperation(id);
        pushOperation(convertedTreeBaseDuration);
      }

      if (alternate == null || didFiberRender(alternate, fiber)) {
        if (actualDuration != null) {
          // The actual duration reported by React includes time spent working on children.
          // This is useful information, but it's also useful to be able to exclude child durations.
          // The frontend can't compute this, since the immediate children may have been filtered out.
          // So we need to do this on the backend.
          // Note that this calculated self duration is not the same thing as the base duration.
          // The two are calculated differently (tree duration does not accumulate).
          let selfDuration = actualDuration;
          let child = fiber.child;

          while (child !== null) {
            selfDuration -= child.actualDuration || 0;
            child = child.sibling;
          } // If profiling is active, store durations for elements that were rendered during the commit.
          // Note that we should do this for any fiber we performed work on, regardless of its actualDuration value.
          // In some cases actualDuration might be 0 for fibers we worked on (particularly if we're using Date.now)
          // In other cases (e.g. Memo) actualDuration might be greater than 0 even if we "bailed out".


          const metadata = currentCommitProfilingMetadata;
          metadata.durations.push(id, actualDuration, selfDuration);
          metadata.maxActualDuration = Math.max(metadata.maxActualDuration, actualDuration);

          if (recordChangeDescriptions) {
            const changeDescription = getChangeDescription(alternate, fiber);

            if (changeDescription !== null) {
              if (metadata.changeDescriptions !== null) {
                metadata.changeDescriptions.set(id, changeDescription);
              }
            }

            updateContextsForFiber(fiber);
          }
        }
      }
    }
  }

  function recordResetChildren(fiber, childSet) {
    if (__DEBUG__) {
      debug('recordResetChildren()', childSet, fiber);
    } // The frontend only really cares about the displayName, key, and children.
    // The first two don't really change, so we are only concerned with the order of children here.
    // This is trickier than a simple comparison though, since certain types of fibers are filtered.


    const nextChildren = []; // This is a naive implementation that shallowly recourses children.
    // We might want to revisit this if it proves to be too inefficient.

    let child = childSet;

    while (child !== null) {
      findReorderedChildrenRecursively(child, nextChildren);
      child = child.sibling;
    }

    const numChildren = nextChildren.length;

    if (numChildren < 2) {
      // No need to reorder.
      return;
    }

    pushOperation(TREE_OPERATION_REORDER_CHILDREN);
    pushOperation(getFiberIDThrows(fiber));
    pushOperation(numChildren);

    for (let i = 0; i < nextChildren.length; i++) {
      pushOperation(nextChildren[i]);
    }
  }

  function findReorderedChildrenRecursively(fiber, nextChildren) {
    if (!shouldFilterFiber(fiber)) {
      nextChildren.push(getFiberIDThrows(fiber));
    } else {
      let child = fiber.child;
      const isTimedOutSuspense = fiber.tag === SuspenseComponent && fiber.memoizedState !== null;

      if (isTimedOutSuspense) {
        // Special case: if Suspense mounts in a timed-out state,
        // get the fallback child from the inner fragment,
        // and skip over the primary child.
        const primaryChildFragment = fiber.child;
        const fallbackChildFragment = primaryChildFragment ? primaryChildFragment.sibling : null;
        const fallbackChild = fallbackChildFragment ? fallbackChildFragment.child : null;

        if (fallbackChild !== null) {
          child = fallbackChild;
        }
      }

      while (child !== null) {
        findReorderedChildrenRecursively(child, nextChildren);
        child = child.sibling;
      }
    }
  } // Returns whether closest unfiltered fiber parent needs to reset its child list.


  function updateFiberRecursively(nextFiber, prevFiber, parentFiber, traceNearestHostComponentUpdate) {
    const id = getOrGenerateFiberID(nextFiber);

    if (__DEBUG__) {
      debug('updateFiberRecursively()', nextFiber, parentFiber);
    }

    if (traceUpdatesEnabled) {
      const elementType = getElementTypeForFiber(nextFiber);

      if (traceNearestHostComponentUpdate) {
        // If an ancestor updated, we should mark the nearest host nodes for highlighting.
        if (elementType === ElementTypeHostComponent) {
          traceUpdatesForNodes.add(nextFiber.stateNode);
          traceNearestHostComponentUpdate = false;
        }
      } else {
        if (elementType === types_ElementTypeFunction || elementType === types_ElementTypeClass || elementType === ElementTypeContext || elementType === types_ElementTypeMemo || elementType === types_ElementTypeForwardRef) {
          // Otherwise if this is a traced ancestor, flag for the nearest host descendant(s).
          traceNearestHostComponentUpdate = didFiberRender(prevFiber, nextFiber);
        }
      }
    }

    if (mostRecentlyInspectedElement !== null && mostRecentlyInspectedElement.id === id && didFiberRender(prevFiber, nextFiber)) {
      // If this Fiber has updated, clear cached inspected data.
      // If it is inspected again, it may need to be re-run to obtain updated hooks values.
      hasElementUpdatedSinceLastInspected = true;
    }

    const shouldIncludeInTree = !shouldFilterFiber(nextFiber);
    const isSuspense = nextFiber.tag === SuspenseComponent;
    let shouldResetChildren = false; // The behavior of timed-out Suspense trees is unique.
    // Rather than unmount the timed out content (and possibly lose important state),
    // React re-parents this content within a hidden Fragment while the fallback is showing.
    // This behavior doesn't need to be observable in the DevTools though.
    // It might even result in a bad user experience for e.g. node selection in the Elements panel.
    // The easiest fix is to strip out the intermediate Fragment fibers,
    // so the Elements panel and Profiler don't need to special case them.
    // Suspense components only have a non-null memoizedState if they're timed-out.

    const prevDidTimeout = isSuspense && prevFiber.memoizedState !== null;
    const nextDidTimeOut = isSuspense && nextFiber.memoizedState !== null; // The logic below is inspired by the code paths in updateSuspenseComponent()
    // inside ReactFiberBeginWork in the React source code.

    if (prevDidTimeout && nextDidTimeOut) {
      // Fallback -> Fallback:
      // 1. Reconcile fallback set.
      const nextFiberChild = nextFiber.child;
      const nextFallbackChildSet = nextFiberChild ? nextFiberChild.sibling : null; // Note: We can't use nextFiber.child.sibling.alternate
      // because the set is special and alternate may not exist.

      const prevFiberChild = prevFiber.child;
      const prevFallbackChildSet = prevFiberChild ? prevFiberChild.sibling : null;

      if (prevFallbackChildSet == null && nextFallbackChildSet != null) {
        mountFiberRecursively(nextFallbackChildSet, shouldIncludeInTree ? nextFiber : parentFiber, true, traceNearestHostComponentUpdate);
        shouldResetChildren = true;
      }

      if (nextFallbackChildSet != null && prevFallbackChildSet != null && updateFiberRecursively(nextFallbackChildSet, prevFallbackChildSet, nextFiber, traceNearestHostComponentUpdate)) {
        shouldResetChildren = true;
      }
    } else if (prevDidTimeout && !nextDidTimeOut) {
      // Fallback -> Primary:
      // 1. Unmount fallback set
      // Note: don't emulate fallback unmount because React actually did it.
      // 2. Mount primary set
      const nextPrimaryChildSet = nextFiber.child;

      if (nextPrimaryChildSet !== null) {
        mountFiberRecursively(nextPrimaryChildSet, shouldIncludeInTree ? nextFiber : parentFiber, true, traceNearestHostComponentUpdate);
      }

      shouldResetChildren = true;
    } else if (!prevDidTimeout && nextDidTimeOut) {
      // Primary -> Fallback:
      // 1. Hide primary set
      // This is not a real unmount, so it won't get reported by React.
      // We need to manually walk the previous tree and record unmounts.
      unmountFiberChildrenRecursively(prevFiber); // 2. Mount fallback set

      const nextFiberChild = nextFiber.child;
      const nextFallbackChildSet = nextFiberChild ? nextFiberChild.sibling : null;

      if (nextFallbackChildSet != null) {
        mountFiberRecursively(nextFallbackChildSet, shouldIncludeInTree ? nextFiber : parentFiber, true, traceNearestHostComponentUpdate);
        shouldResetChildren = true;
      }
    } else {
      // Common case: Primary -> Primary.
      // This is the same code path as for non-Suspense fibers.
      if (nextFiber.child !== prevFiber.child) {
        // If the first child is different, we need to traverse them.
        // Each next child will be either a new child (mount) or an alternate (update).
        let nextChild = nextFiber.child;
        let prevChildAtSameIndex = prevFiber.child;

        while (nextChild) {
          // We already know children will be referentially different because
          // they are either new mounts or alternates of previous children.
          // Schedule updates and mounts depending on whether alternates exist.
          // We don't track deletions here because they are reported separately.
          if (nextChild.alternate) {
            const prevChild = nextChild.alternate;

            if (updateFiberRecursively(nextChild, prevChild, shouldIncludeInTree ? nextFiber : parentFiber, traceNearestHostComponentUpdate)) {
              // If a nested tree child order changed but it can't handle its own
              // child order invalidation (e.g. because it's filtered out like host nodes),
              // propagate the need to reset child order upwards to this Fiber.
              shouldResetChildren = true;
            } // However we also keep track if the order of the children matches
            // the previous order. They are always different referentially, but
            // if the instances line up conceptually we'll want to know that.


            if (prevChild !== prevChildAtSameIndex) {
              shouldResetChildren = true;
            }
          } else {
            mountFiberRecursively(nextChild, shouldIncludeInTree ? nextFiber : parentFiber, false, traceNearestHostComponentUpdate);
            shouldResetChildren = true;
          } // Try the next child.


          nextChild = nextChild.sibling; // Advance the pointer in the previous list so that we can
          // keep comparing if they line up.

          if (!shouldResetChildren && prevChildAtSameIndex !== null) {
            prevChildAtSameIndex = prevChildAtSameIndex.sibling;
          }
        } // If we have no more children, but used to, they don't line up.


        if (prevChildAtSameIndex !== null) {
          shouldResetChildren = true;
        }
      } else {
        if (traceUpdatesEnabled) {
          // If we're tracing updates and we've bailed out before reaching a host node,
          // we should fall back to recursively marking the nearest host descendants for highlight.
          if (traceNearestHostComponentUpdate) {
            const hostFibers = findAllCurrentHostFibers(getFiberIDThrows(nextFiber));
            hostFibers.forEach(hostFiber => {
              traceUpdatesForNodes.add(hostFiber.stateNode);
            });
          }
        }
      }
    }

    if (shouldIncludeInTree) {
      const isProfilingSupported = nextFiber.hasOwnProperty('treeBaseDuration');

      if (isProfilingSupported) {
        recordProfilingDurations(nextFiber);
      }
    }

    if (shouldResetChildren) {
      // We need to crawl the subtree for closest non-filtered Fibers
      // so that we can display them in a flat children set.
      if (shouldIncludeInTree) {
        // Normally, search for children from the rendered child.
        let nextChildSet = nextFiber.child;

        if (nextDidTimeOut) {
          // Special case: timed-out Suspense renders the fallback set.
          const nextFiberChild = nextFiber.child;
          nextChildSet = nextFiberChild ? nextFiberChild.sibling : null;
        }

        if (nextChildSet != null) {
          recordResetChildren(nextFiber, nextChildSet);
        } // We've handled the child order change for this Fiber.
        // Since it's included, there's no need to invalidate parent child order.


        return false;
      } else {
        // Let the closest unfiltered parent Fiber reset its child order instead.
        return true;
      }
    } else {
      return false;
    }
  }

  function cleanup() {// We don't patch any methods so there is no cleanup.
  }

  function rootSupportsProfiling(root) {
    if (root.memoizedInteractions != null) {
      // v16 builds include this field for the scheduler/tracing API.
      return true;
    } else if (root.current != null && root.current.hasOwnProperty('treeBaseDuration')) {
      // The scheduler/tracing API was removed in v17 though
      // so we need to check a non-root Fiber.
      return true;
    } else {
      return false;
    }
  }

  function flushInitialOperations() {
    const localPendingOperationsQueue = pendingOperationsQueue;
    pendingOperationsQueue = null;

    if (localPendingOperationsQueue !== null && localPendingOperationsQueue.length > 0) {
      // We may have already queued up some operations before the frontend connected
      // If so, let the frontend know about them.
      localPendingOperationsQueue.forEach(operations => {
        hook.emit('operations', operations);
      });
    } else {
      // Before the traversals, remember to start tracking
      // our path in case we have selection to restore.
      if (trackedPath !== null) {
        mightBeOnTrackedPath = true;
      } // If we have not been profiling, then we can just walk the tree and build up its current state as-is.


      hook.getFiberRoots(rendererID).forEach(root => {
        currentRootID = getOrGenerateFiberID(root.current);
        setRootPseudoKey(currentRootID, root.current); // Handle multi-renderer edge-case where only some v16 renderers support profiling.

        if (isProfiling && rootSupportsProfiling(root)) {
          // If profiling is active, store commit time and duration.
          // The frontend may request this information after profiling has stopped.
          currentCommitProfilingMetadata = {
            changeDescriptions: recordChangeDescriptions ? new Map() : null,
            durations: [],
            commitTime: renderer_getCurrentTime() - profilingStartTime,
            maxActualDuration: 0,
            priorityLevel: null,
            updaters: getUpdatersList(root),
            effectDuration: null,
            passiveEffectDuration: null
          };
        }

        mountFiberRecursively(root.current, null, false, false);
        flushPendingEvents(root);
        currentRootID = -1;
      });
    }
  }

  function getUpdatersList(root) {
    return root.memoizedUpdaters != null ? Array.from(root.memoizedUpdaters).filter(fiber => getFiberIDUnsafe(fiber) !== null).map(fiberToSerializedElement) : null;
  }

  function handleCommitFiberUnmount(fiber) {
    // If the untrackFiberSet already has the unmounted Fiber, this means we've already
    // recordedUnmount, so we don't need to do it again. If we don't do this, we might
    // end up double-deleting Fibers in some cases (like Legacy Suspense).
    if (!untrackFibersSet.has(fiber)) {
      // This is not recursive.
      // We can't traverse fibers after unmounting so instead
      // we rely on React telling us about each unmount.
      recordUnmount(fiber, false);
    }
  }

  function handlePostCommitFiberRoot(root) {
    if (isProfiling && rootSupportsProfiling(root)) {
      if (currentCommitProfilingMetadata !== null) {
        const {
          effectDuration,
          passiveEffectDuration
        } = getEffectDurations(root); // $FlowFixMe[incompatible-use] found when upgrading Flow

        currentCommitProfilingMetadata.effectDuration = effectDuration; // $FlowFixMe[incompatible-use] found when upgrading Flow

        currentCommitProfilingMetadata.passiveEffectDuration = passiveEffectDuration;
      }
    }
  }

  function handleCommitFiberRoot(root, priorityLevel) {
    const current = root.current;
    const alternate = current.alternate; // Flush any pending Fibers that we are untracking before processing the new commit.
    // If we don't do this, we might end up double-deleting Fibers in some cases (like Legacy Suspense).

    untrackFibers();
    currentRootID = getOrGenerateFiberID(current); // Before the traversals, remember to start tracking
    // our path in case we have selection to restore.

    if (trackedPath !== null) {
      mightBeOnTrackedPath = true;
    }

    if (traceUpdatesEnabled) {
      traceUpdatesForNodes.clear();
    } // Handle multi-renderer edge-case where only some v16 renderers support profiling.


    const isProfilingSupported = rootSupportsProfiling(root);

    if (isProfiling && isProfilingSupported) {
      // If profiling is active, store commit time and duration.
      // The frontend may request this information after profiling has stopped.
      currentCommitProfilingMetadata = {
        changeDescriptions: recordChangeDescriptions ? new Map() : null,
        durations: [],
        commitTime: renderer_getCurrentTime() - profilingStartTime,
        maxActualDuration: 0,
        priorityLevel: priorityLevel == null ? null : formatPriorityLevel(priorityLevel),
        updaters: getUpdatersList(root),
        // Initialize to null; if new enough React version is running,
        // these values will be read during separate handlePostCommitFiberRoot() call.
        effectDuration: null,
        passiveEffectDuration: null
      };
    }

    if (alternate) {
      // TODO: relying on this seems a bit fishy.
      const wasMounted = alternate.memoizedState != null && alternate.memoizedState.element != null && // A dehydrated root is not considered mounted
      alternate.memoizedState.isDehydrated !== true;
      const isMounted = current.memoizedState != null && current.memoizedState.element != null && // A dehydrated root is not considered mounted
      current.memoizedState.isDehydrated !== true;

      if (!wasMounted && isMounted) {
        // Mount a new root.
        setRootPseudoKey(currentRootID, current);
        mountFiberRecursively(current, null, false, false);
      } else if (wasMounted && isMounted) {
        // Update an existing root.
        updateFiberRecursively(current, alternate, null, false);
      } else if (wasMounted && !isMounted) {
        // Unmount an existing root.
        removeRootPseudoKey(currentRootID);
        recordUnmount(current, false);
      }
    } else {
      // Mount a new root.
      setRootPseudoKey(currentRootID, current);
      mountFiberRecursively(current, null, false, false);
    }

    if (isProfiling && isProfilingSupported) {
      if (!shouldBailoutWithPendingOperations()) {
        const commitProfilingMetadata = rootToCommitProfilingMetadataMap.get(currentRootID);

        if (commitProfilingMetadata != null) {
          commitProfilingMetadata.push(currentCommitProfilingMetadata);
        } else {
          rootToCommitProfilingMetadataMap.set(currentRootID, [currentCommitProfilingMetadata]);
        }
      }
    } // We're done here.


    flushPendingEvents(root);

    if (traceUpdatesEnabled) {
      hook.emit('traceUpdates', traceUpdatesForNodes);
    }

    currentRootID = -1;
  }

  function findAllCurrentHostFibers(id) {
    const fibers = [];
    const fiber = findCurrentFiberUsingSlowPathById(id);

    if (!fiber) {
      return fibers;
    } // Next we'll drill down this component to find all HostComponent/Text.


    let node = fiber;

    while (true) {
      if (node.tag === HostComponent || node.tag === HostText) {
        fibers.push(node);
      } else if (node.child) {
        node.child.return = node;
        node = node.child;
        continue;
      }

      if (node === fiber) {
        return fibers;
      }

      while (!node.sibling) {
        if (!node.return || node.return === fiber) {
          return fibers;
        }

        node = node.return;
      }

      node.sibling.return = node.return;
      node = node.sibling;
    } // Flow needs the return here, but ESLint complains about it.
    // eslint-disable-next-line no-unreachable


    return fibers;
  }

  function findNativeNodesForFiberID(id) {
    try {
      const fiber = findCurrentFiberUsingSlowPathById(id);

      if (fiber === null) {
        return null;
      }

      const hostFibers = findAllCurrentHostFibers(id);
      return hostFibers.map(hostFiber => hostFiber.stateNode).filter(Boolean);
    } catch (err) {
      // The fiber might have unmounted by now.
      return null;
    }
  }

  function getDisplayNameForFiberID(id) {
    const fiber = idToArbitraryFiberMap.get(id);
    return fiber != null ? getDisplayNameForFiber(fiber) : null;
  }

  function getFiberForNative(hostInstance) {
    return renderer.findFiberByHostInstance(hostInstance);
  }

  function getFiberIDForNative(hostInstance, findNearestUnfilteredAncestor = false) {
    let fiber = renderer.findFiberByHostInstance(hostInstance);

    if (fiber != null) {
      if (findNearestUnfilteredAncestor) {
        while (fiber !== null && shouldFilterFiber(fiber)) {
          fiber = fiber.return;
        }
      }

      return getFiberIDThrows(fiber);
    }

    return null;
  } // This function is copied from React and should be kept in sync:
  // https://github.com/facebook/react/blob/main/packages/react-reconciler/src/ReactFiberTreeReflection.js


  function assertIsMounted(fiber) {
    if (getNearestMountedFiber(fiber) !== fiber) {
      throw new Error('Unable to find node on an unmounted component.');
    }
  } // This function is copied from React and should be kept in sync:
  // https://github.com/facebook/react/blob/main/packages/react-reconciler/src/ReactFiberTreeReflection.js


  function getNearestMountedFiber(fiber) {
    let node = fiber;
    let nearestMounted = fiber;

    if (!fiber.alternate) {
      // If there is no alternate, this might be a new tree that isn't inserted
      // yet. If it is, then it will have a pending insertion effect on it.
      let nextNode = node;

      do {
        node = nextNode; // TODO: This function, and these flags, are a leaked implementation
        // detail. Once we start releasing DevTools in lockstep with React, we
        // should import a function from the reconciler instead.

        const Placement = 0b000000000000000000000000010;
        const Hydrating = 0b000000000000001000000000000;

        if ((node.flags & (Placement | Hydrating)) !== 0) {
          // This is an insertion or in-progress hydration. The nearest possible
          // mounted fiber is the parent but we need to continue to figure out
          // if that one is still mounted.
          nearestMounted = node.return;
        } // $FlowFixMe[incompatible-type] we bail out when we get a null


        nextNode = node.return;
      } while (nextNode);
    } else {
      while (node.return) {
        node = node.return;
      }
    }

    if (node.tag === HostRoot) {
      // TODO: Check if this was a nested HostRoot when used with
      // renderContainerIntoSubtree.
      return nearestMounted;
    } // If we didn't hit the root, that means that we're in an disconnected tree
    // that has been unmounted.


    return null;
  } // This function is copied from React and should be kept in sync:
  // https://github.com/facebook/react/blob/main/packages/react-reconciler/src/ReactFiberTreeReflection.js
  // It would be nice if we updated React to inject this function directly (vs just indirectly via findDOMNode).
  // BEGIN copied code


  function findCurrentFiberUsingSlowPathById(id) {
    const fiber = idToArbitraryFiberMap.get(id);

    if (fiber == null) {
      console.warn(`Could not find Fiber with id "${id}"`);
      return null;
    }

    const alternate = fiber.alternate;

    if (!alternate) {
      // If there is no alternate, then we only need to check if it is mounted.
      const nearestMounted = getNearestMountedFiber(fiber);

      if (nearestMounted === null) {
        throw new Error('Unable to find node on an unmounted component.');
      }

      if (nearestMounted !== fiber) {
        return null;
      }

      return fiber;
    } // If we have two possible branches, we'll walk backwards up to the root
    // to see what path the root points to. On the way we may hit one of the
    // special cases and we'll deal with them.


    let a = fiber;
    let b = alternate;

    while (true) {
      const parentA = a.return;

      if (parentA === null) {
        // We're at the root.
        break;
      }

      const parentB = parentA.alternate;

      if (parentB === null) {
        // There is no alternate. This is an unusual case. Currently, it only
        // happens when a Suspense component is hidden. An extra fragment fiber
        // is inserted in between the Suspense fiber and its children. Skip
        // over this extra fragment fiber and proceed to the next parent.
        const nextParent = parentA.return;

        if (nextParent !== null) {
          a = b = nextParent;
          continue;
        } // If there's no parent, we're at the root.


        break;
      } // If both copies of the parent fiber point to the same child, we can
      // assume that the child is current. This happens when we bailout on low
      // priority: the bailed out fiber's child reuses the current child.


      if (parentA.child === parentB.child) {
        let child = parentA.child;

        while (child) {
          if (child === a) {
            // We've determined that A is the current branch.
            assertIsMounted(parentA);
            return fiber;
          }

          if (child === b) {
            // We've determined that B is the current branch.
            assertIsMounted(parentA);
            return alternate;
          }

          child = child.sibling;
        } // We should never have an alternate for any mounting node. So the only
        // way this could possibly happen is if this was unmounted, if at all.


        throw new Error('Unable to find node on an unmounted component.');
      }

      if (a.return !== b.return) {
        // The return pointer of A and the return pointer of B point to different
        // fibers. We assume that return pointers never criss-cross, so A must
        // belong to the child set of A.return, and B must belong to the child
        // set of B.return.
        a = parentA;
        b = parentB;
      } else {
        // The return pointers point to the same fiber. We'll have to use the
        // default, slow path: scan the child sets of each parent alternate to see
        // which child belongs to which set.
        //
        // Search parent A's child set
        let didFindChild = false;
        let child = parentA.child;

        while (child) {
          if (child === a) {
            didFindChild = true;
            a = parentA;
            b = parentB;
            break;
          }

          if (child === b) {
            didFindChild = true;
            b = parentA;
            a = parentB;
            break;
          }

          child = child.sibling;
        }

        if (!didFindChild) {
          // Search parent B's child set
          child = parentB.child;

          while (child) {
            if (child === a) {
              didFindChild = true;
              a = parentB;
              b = parentA;
              break;
            }

            if (child === b) {
              didFindChild = true;
              b = parentB;
              a = parentA;
              break;
            }

            child = child.sibling;
          }

          if (!didFindChild) {
            throw new Error('Child was not found in either parent set. This indicates a bug ' + 'in React related to the return pointer. Please file an issue.');
          }
        }
      }

      if (a.alternate !== b) {
        throw new Error("Return fibers should always be each others' alternates. " + 'This error is likely caused by a bug in React. Please file an issue.');
      }
    } // If the root is not a host container, we're in a disconnected tree. I.e.
    // unmounted.


    if (a.tag !== HostRoot) {
      throw new Error('Unable to find node on an unmounted component.');
    }

    if (a.stateNode.current === a) {
      // We've determined that A is the current branch.
      return fiber;
    } // Otherwise B has to be current branch.


    return alternate;
  } // END copied code


  function prepareViewAttributeSource(id, path) {
    if (isMostRecentlyInspectedElement(id)) {
      window.$attribute = utils_getInObject(mostRecentlyInspectedElement, path);
    }
  }

  function prepareViewElementSource(id) {
    const fiber = idToArbitraryFiberMap.get(id);

    if (fiber == null) {
      console.warn(`Could not find Fiber with id "${id}"`);
      return;
    }

    const {
      elementType,
      tag,
      type
    } = fiber;

    switch (tag) {
      case ClassComponent:
      case IncompleteClassComponent:
      case IncompleteFunctionComponent:
      case IndeterminateComponent:
      case FunctionComponent:
        global.$type = type;
        break;

      case ForwardRef:
        global.$type = type.render;
        break;

      case MemoComponent:
      case SimpleMemoComponent:
        global.$type = elementType != null && elementType.type != null ? elementType.type : type;
        break;

      default:
        global.$type = null;
        break;
    }
  }

  function fiberToSerializedElement(fiber) {
    return {
      displayName: getDisplayNameForFiber(fiber) || 'Anonymous',
      id: getFiberIDThrows(fiber),
      key: fiber.key,
      type: getElementTypeForFiber(fiber)
    };
  }

  function getOwnersList(id) {
    const fiber = findCurrentFiberUsingSlowPathById(id);

    if (fiber == null) {
      return null;
    }

    const owners = [fiberToSerializedElement(fiber)];
    let owner = fiber._debugOwner;

    while (owner != null) {
      if (typeof owner.tag === 'number') {
        const ownerFiber = owner; // Refined

        owners.unshift(fiberToSerializedElement(ownerFiber));
        owner = ownerFiber._debugOwner;
      } else {
        // TODO: Track Server Component Owners.
        break;
      }
    }

    return owners;
  } // Fast path props lookup for React Native style editor.
  // Could use inspectElementRaw() but that would require shallow rendering hooks components,
  // and could also mess with memoization.


  function getInstanceAndStyle(id) {
    let instance = null;
    let style = null;
    const fiber = findCurrentFiberUsingSlowPathById(id);

    if (fiber !== null) {
      instance = fiber.stateNode;

      if (fiber.memoizedProps !== null) {
        style = fiber.memoizedProps.style;
      }
    }

    return {
      instance,
      style
    };
  }

  function isErrorBoundary(fiber) {
    const {
      tag,
      type
    } = fiber;

    switch (tag) {
      case ClassComponent:
      case IncompleteClassComponent:
        const instance = fiber.stateNode;
        return typeof type.getDerivedStateFromError === 'function' || instance !== null && typeof instance.componentDidCatch === 'function';

      default:
        return false;
    }
  }

  function getNearestErrorBoundaryID(fiber) {
    let parent = fiber.return;

    while (parent !== null) {
      if (isErrorBoundary(parent)) {
        return getFiberIDUnsafe(parent);
      }

      parent = parent.return;
    }

    return null;
  }

  function inspectElementRaw(id) {
    const fiber = findCurrentFiberUsingSlowPathById(id);

    if (fiber == null) {
      return null;
    }

    const {
      _debugOwner: debugOwner,
      stateNode,
      key,
      memoizedProps,
      memoizedState,
      dependencies,
      tag,
      type
    } = fiber;
    const elementType = getElementTypeForFiber(fiber);
    const usesHooks = (tag === FunctionComponent || tag === SimpleMemoComponent || tag === ForwardRef) && (!!memoizedState || !!dependencies); // TODO Show custom UI for Cache like we do for Suspense
    // For now, just hide state data entirely since it's not meant to be inspected.

    const showState = !usesHooks && tag !== CacheComponent;
    const typeSymbol = getTypeSymbol(type);
    let canViewSource = false;
    let context = null;

    if (tag === ClassComponent || tag === FunctionComponent || tag === IncompleteClassComponent || tag === IncompleteFunctionComponent || tag === IndeterminateComponent || tag === MemoComponent || tag === ForwardRef || tag === SimpleMemoComponent) {
      canViewSource = true;

      if (stateNode && stateNode.context != null) {
        // Don't show an empty context object for class components that don't use the context API.
        const shouldHideContext = elementType === types_ElementTypeClass && !(type.contextTypes || type.contextType);

        if (!shouldHideContext) {
          context = stateNode.context;
        }
      }
    } else if ( // Detect pre-19 Context Consumers
    (typeSymbol === CONTEXT_NUMBER || typeSymbol === CONTEXT_SYMBOL_STRING) && !( // In 19+, CONTEXT_SYMBOL_STRING means a Provider instead.
    // It will be handled in a different branch below.
    // Eventually, this entire branch can be removed.
    type._context === undefined && type.Provider === type)) {
      // 16.3-16.5 read from "type" because the Consumer is the actual context object.
      // 16.6+ should read from "type._context" because Consumer can be different (in DEV).
      // NOTE Keep in sync with getDisplayNameForFiber()
      const consumerResolvedContext = type._context || type; // Global context value.

      context = consumerResolvedContext._currentValue || null; // Look for overridden value.

      let current = fiber.return;

      while (current !== null) {
        const currentType = current.type;
        const currentTypeSymbol = getTypeSymbol(currentType);

        if (currentTypeSymbol === PROVIDER_NUMBER || currentTypeSymbol === PROVIDER_SYMBOL_STRING) {
          // 16.3.0 exposed the context object as "context"
          // PR #12501 changed it to "_context" for 16.3.1+
          // NOTE Keep in sync with getDisplayNameForFiber()
          const providerResolvedContext = currentType._context || currentType.context;

          if (providerResolvedContext === consumerResolvedContext) {
            context = current.memoizedProps.value;
            break;
          }
        }

        current = current.return;
      }
    } else if ( // Detect 19+ Context Consumers
    typeSymbol === CONSUMER_SYMBOL_STRING) {
      // This branch is 19+ only, where Context.Provider === Context.
      // NOTE Keep in sync with getDisplayNameForFiber()
      const consumerResolvedContext = type._context; // Global context value.

      context = consumerResolvedContext._currentValue || null; // Look for overridden value.

      let current = fiber.return;

      while (current !== null) {
        const currentType = current.type;
        const currentTypeSymbol = getTypeSymbol(currentType);

        if ( // In 19+, these are Context Providers
        currentTypeSymbol === CONTEXT_SYMBOL_STRING) {
          const providerResolvedContext = currentType;

          if (providerResolvedContext === consumerResolvedContext) {
            context = current.memoizedProps.value;
            break;
          }
        }

        current = current.return;
      }
    }

    let hasLegacyContext = false;

    if (context !== null) {
      hasLegacyContext = !!type.contextTypes; // To simplify hydration and display logic for context, wrap in a value object.
      // Otherwise simple values (e.g. strings, booleans) become harder to handle.

      context = {
        value: context
      };
    }

    let owners = null;
    let owner = debugOwner;

    while (owner != null) {
      if (typeof owner.tag === 'number') {
        const ownerFiber = owner; // Refined

        if (owners === null) {
          owners = [];
        }

        owners.push(fiberToSerializedElement(ownerFiber));
        owner = ownerFiber._debugOwner;
      } else {
        // TODO: Track Server Component Owners.
        break;
      }
    }

    const isTimedOutSuspense = tag === SuspenseComponent && memoizedState !== null;
    let hooks = null;

    if (usesHooks) {
      const originalConsoleMethods = {}; // Temporarily disable all console logging before re-running the hook.

      for (const method in console) {
        try {
          originalConsoleMethods[method] = console[method]; // $FlowFixMe[prop-missing]

          console[method] = () => {};
        } catch (error) {}
      }

      try {
        hooks = (0,react_debug_tools.inspectHooksOfFiber)(fiber, getDispatcherRef(renderer));
      } finally {
        // Restore original console functionality.
        for (const method in originalConsoleMethods) {
          try {
            // $FlowFixMe[prop-missing]
            console[method] = originalConsoleMethods[method];
          } catch (error) {}
        }
      }
    }

    let rootType = null;
    let current = fiber;

    while (current.return !== null) {
      current = current.return;
    }

    const fiberRoot = current.stateNode;

    if (fiberRoot != null && fiberRoot._debugRootType !== null) {
      rootType = fiberRoot._debugRootType;
    }

    const errors = fiberIDToErrorsMap.get(id) || new Map();
    const warnings = fiberIDToWarningsMap.get(id) || new Map();
    let isErrored = false;
    let targetErrorBoundaryID;

    if (isErrorBoundary(fiber)) {
      // if the current inspected element is an error boundary,
      // either that we want to use it to toggle off error state
      // or that we allow to force error state on it if it's within another
      // error boundary
      //
      // TODO: This flag is a leaked implementation detail. Once we start
      // releasing DevTools in lockstep with React, we should import a function
      // from the reconciler instead.
      const DidCapture = 0b000000000000000000010000000;
      isErrored = (fiber.flags & DidCapture) !== 0 || forceErrorForFiberIDs.get(id) === true;
      targetErrorBoundaryID = isErrored ? id : getNearestErrorBoundaryID(fiber);
    } else {
      targetErrorBoundaryID = getNearestErrorBoundaryID(fiber);
    }

    const plugins = {
      stylex: null
    };

    if (enableStyleXFeatures) {
      if (memoizedProps != null && memoizedProps.hasOwnProperty('xstyle')) {
        plugins.stylex = getStyleXData(memoizedProps.xstyle);
      }
    }

    let source = null;

    if (canViewSource) {
      source = getSourceForFiber(fiber);
    }

    return {
      id,
      // Does the current renderer support editable hooks and function props?
      canEditHooks: typeof overrideHookState === 'function',
      canEditFunctionProps: typeof overrideProps === 'function',
      // Does the current renderer support advanced editing interface?
      canEditHooksAndDeletePaths: typeof overrideHookStateDeletePath === 'function',
      canEditHooksAndRenamePaths: typeof overrideHookStateRenamePath === 'function',
      canEditFunctionPropsDeletePaths: typeof overridePropsDeletePath === 'function',
      canEditFunctionPropsRenamePaths: typeof overridePropsRenamePath === 'function',
      canToggleError: supportsTogglingError && targetErrorBoundaryID != null,
      // Is this error boundary in error state.
      isErrored,
      targetErrorBoundaryID,
      canToggleSuspense: supportsTogglingSuspense && ( // If it's showing the real content, we can always flip fallback.
      !isTimedOutSuspense || // If it's showing fallback because we previously forced it to,
      // allow toggling it back to remove the fallback override.
      forceFallbackForSuspenseIDs.has(id)),
      // Can view component source location.
      canViewSource,
      source,
      // Does the component have legacy context attached to it.
      hasLegacyContext,
      key: key != null ? key : null,
      displayName: getDisplayNameForFiber(fiber),
      type: elementType,
      // Inspectable properties.
      // TODO Review sanitization approach for the below inspectable values.
      context,
      hooks,
      props: memoizedProps,
      state: showState ? memoizedState : null,
      errors: Array.from(errors.entries()),
      warnings: Array.from(warnings.entries()),
      // List of owners
      owners,
      rootType,
      rendererPackageName: renderer.rendererPackageName,
      rendererVersion: renderer.version,
      plugins
    };
  }

  let mostRecentlyInspectedElement = null;
  let hasElementUpdatedSinceLastInspected = false;
  let currentlyInspectedPaths = {};

  function isMostRecentlyInspectedElement(id) {
    return mostRecentlyInspectedElement !== null && mostRecentlyInspectedElement.id === id;
  }

  function isMostRecentlyInspectedElementCurrent(id) {
    return isMostRecentlyInspectedElement(id) && !hasElementUpdatedSinceLastInspected;
  } // Track the intersection of currently inspected paths,
  // so that we can send their data along if the element is re-rendered.


  function mergeInspectedPaths(path) {
    let current = currentlyInspectedPaths;
    path.forEach(key => {
      if (!current[key]) {
        current[key] = {};
      }

      current = current[key];
    });
  }

  function createIsPathAllowed(key, secondaryCategory) {
    // This function helps prevent previously-inspected paths from being dehydrated in updates.
    // This is important to avoid a bad user experience where expanded toggles collapse on update.
    return function isPathAllowed(path) {
      switch (secondaryCategory) {
        case 'hooks':
          if (path.length === 1) {
            // Never dehydrate the "hooks" object at the top levels.
            return true;
          }

          if (path[path.length - 2] === 'hookSource' && path[path.length - 1] === 'fileName') {
            // It's important to preserve the full file name (URL) for hook sources
            // in case the user has enabled the named hooks feature.
            // Otherwise the frontend may end up with a partial URL which it can't load.
            return true;
          }

          if (path[path.length - 1] === 'subHooks' || path[path.length - 2] === 'subHooks') {
            // Dehydrating the 'subHooks' property makes the HooksTree UI a lot more complicated,
            // so it's easiest for now if we just don't break on this boundary.
            // We can always dehydrate a level deeper (in the value object).
            return true;
          }

          break;

        default:
          break;
      }

      let current = key === null ? currentlyInspectedPaths : currentlyInspectedPaths[key];

      if (!current) {
        return false;
      }

      for (let i = 0; i < path.length; i++) {
        current = current[path[i]];

        if (!current) {
          return false;
        }
      }

      return true;
    };
  }

  function updateSelectedElement(inspectedElement) {
    const {
      hooks,
      id,
      props
    } = inspectedElement;
    const fiber = idToArbitraryFiberMap.get(id);

    if (fiber == null) {
      console.warn(`Could not find Fiber with id "${id}"`);
      return;
    }

    const {
      elementType,
      stateNode,
      tag,
      type
    } = fiber;

    switch (tag) {
      case ClassComponent:
      case IncompleteClassComponent:
      case IndeterminateComponent:
        global.$r = stateNode;
        break;

      case IncompleteFunctionComponent:
      case FunctionComponent:
        global.$r = {
          hooks,
          props,
          type
        };
        break;

      case ForwardRef:
        global.$r = {
          hooks,
          props,
          type: type.render
        };
        break;

      case MemoComponent:
      case SimpleMemoComponent:
        global.$r = {
          hooks,
          props,
          type: elementType != null && elementType.type != null ? elementType.type : type
        };
        break;

      default:
        global.$r = null;
        break;
    }
  }

  function storeAsGlobal(id, path, count) {
    if (isMostRecentlyInspectedElement(id)) {
      const value = utils_getInObject(mostRecentlyInspectedElement, path);
      const key = `$reactTemp${count}`;
      window[key] = value;
      console.log(key);
      console.log(value);
    }
  }

  function getSerializedElementValueByPath(id, path) {
    if (isMostRecentlyInspectedElement(id)) {
      const valueToCopy = utils_getInObject(mostRecentlyInspectedElement, path);
      return serializeToString(valueToCopy);
    }
  }

  function inspectElement(requestID, id, path, forceFullData) {
    if (path !== null) {
      mergeInspectedPaths(path);
    }

    if (isMostRecentlyInspectedElement(id) && !forceFullData) {
      if (!hasElementUpdatedSinceLastInspected) {
        if (path !== null) {
          let secondaryCategory = null;

          if (path[0] === 'hooks') {
            secondaryCategory = 'hooks';
          } // If this element has not been updated since it was last inspected,
          // we can just return the subset of data in the newly-inspected path.


          return {
            id,
            responseID: requestID,
            type: 'hydrated-path',
            path,
            value: cleanForBridge(utils_getInObject(mostRecentlyInspectedElement, path), createIsPathAllowed(null, secondaryCategory), path)
          };
        } else {
          // If this element has not been updated since it was last inspected, we don't need to return it.
          // Instead we can just return the ID to indicate that it has not changed.
          return {
            id,
            responseID: requestID,
            type: 'no-change'
          };
        }
      }
    } else {
      currentlyInspectedPaths = {};
    }

    hasElementUpdatedSinceLastInspected = false;

    try {
      mostRecentlyInspectedElement = inspectElementRaw(id);
    } catch (error) {
      // the error name is synced with ReactDebugHooks
      if (error.name === 'ReactDebugToolsRenderError') {
        let message = 'Error rendering inspected element.';
        let stack; // Log error & cause for user to debug

        console.error(message + '\n\n', error);

        if (error.cause != null) {
          const fiber = findCurrentFiberUsingSlowPathById(id);
          const componentName = fiber != null ? getDisplayNameForFiber(fiber) : null;
          console.error('React DevTools encountered an error while trying to inspect hooks. ' + 'This is most likely caused by an error in current inspected component' + (componentName != null ? `: "${componentName}".` : '.') + '\nThe error thrown in the component is: \n\n', error.cause);

          if (error.cause instanceof Error) {
            message = error.cause.message || message;
            stack = error.cause.stack;
          }
        }

        return {
          type: 'error',
          errorType: 'user',
          id,
          responseID: requestID,
          message,
          stack
        };
      } // the error name is synced with ReactDebugHooks


      if (error.name === 'ReactDebugToolsUnsupportedHookError') {
        return {
          type: 'error',
          errorType: 'unknown-hook',
          id,
          responseID: requestID,
          message: 'Unsupported hook in the react-debug-tools package: ' + error.message
        };
      } // Log Uncaught Error


      console.error('Error inspecting element.\n\n', error);
      return {
        type: 'error',
        errorType: 'uncaught',
        id,
        responseID: requestID,
        message: error.message,
        stack: error.stack
      };
    }

    if (mostRecentlyInspectedElement === null) {
      return {
        id,
        responseID: requestID,
        type: 'not-found'
      };
    } // Any time an inspected element has an update,
    // we should update the selected $r value as wel.
    // Do this before dehydration (cleanForBridge).


    updateSelectedElement(mostRecentlyInspectedElement); // Clone before cleaning so that we preserve the full data.
    // This will enable us to send patches without re-inspecting if hydrated paths are requested.
    // (Reducing how often we shallow-render is a better DX for function components that use hooks.)

    const cleanedInspectedElement = { ...mostRecentlyInspectedElement
    }; // $FlowFixMe[prop-missing] found when upgrading Flow

    cleanedInspectedElement.context = cleanForBridge(cleanedInspectedElement.context, createIsPathAllowed('context', null)); // $FlowFixMe[prop-missing] found when upgrading Flow

    cleanedInspectedElement.hooks = cleanForBridge(cleanedInspectedElement.hooks, createIsPathAllowed('hooks', 'hooks')); // $FlowFixMe[prop-missing] found when upgrading Flow

    cleanedInspectedElement.props = cleanForBridge(cleanedInspectedElement.props, createIsPathAllowed('props', null)); // $FlowFixMe[prop-missing] found when upgrading Flow

    cleanedInspectedElement.state = cleanForBridge(cleanedInspectedElement.state, createIsPathAllowed('state', null));
    return {
      id,
      responseID: requestID,
      type: 'full-data',
      // $FlowFixMe[prop-missing] found when upgrading Flow
      value: cleanedInspectedElement
    };
  }

  function logElementToConsole(id) {
    const result = isMostRecentlyInspectedElementCurrent(id) ? mostRecentlyInspectedElement : inspectElementRaw(id);

    if (result === null) {
      console.warn(`Could not find Fiber with id "${id}"`);
      return;
    }

    const supportsGroup = typeof console.groupCollapsed === 'function';

    if (supportsGroup) {
      console.groupCollapsed(`[Click to expand] %c<${result.displayName || 'Component'} />`, // --dom-tag-name-color is the CSS variable Chrome styles HTML elements with in the console.
      'color: var(--dom-tag-name-color); font-weight: normal;');
    }

    if (result.props !== null) {
      console.log('Props:', result.props);
    }

    if (result.state !== null) {
      console.log('State:', result.state);
    }

    if (result.hooks !== null) {
      console.log('Hooks:', result.hooks);
    }

    const nativeNodes = findNativeNodesForFiberID(id);

    if (nativeNodes !== null) {
      console.log('Nodes:', nativeNodes);
    }

    if (window.chrome || /firefox/i.test(navigator.userAgent)) {
      console.log('Right-click any value to save it as a global variable for further inspection.');
    }

    if (supportsGroup) {
      console.groupEnd();
    }
  }

  function deletePath(type, id, hookID, path) {
    const fiber = findCurrentFiberUsingSlowPathById(id);

    if (fiber !== null) {
      const instance = fiber.stateNode;

      switch (type) {
        case 'context':
          // To simplify hydration and display of primitive context values (e.g. number, string)
          // the inspectElement() method wraps context in a {value: ...} object.
          // We need to remove the first part of the path (the "value") before continuing.
          path = path.slice(1);

          switch (fiber.tag) {
            case ClassComponent:
              if (path.length === 0) {// Simple context value (noop)
              } else {
                deletePathInObject(instance.context, path);
              }

              instance.forceUpdate();
              break;

            case FunctionComponent:
              // Function components using legacy context are not editable
              // because there's no instance on which to create a cloned, mutated context.
              break;
          }

          break;

        case 'hooks':
          if (typeof overrideHookStateDeletePath === 'function') {
            overrideHookStateDeletePath(fiber, hookID, path);
          }

          break;

        case 'props':
          if (instance === null) {
            if (typeof overridePropsDeletePath === 'function') {
              overridePropsDeletePath(fiber, path);
            }
          } else {
            fiber.pendingProps = copyWithDelete(instance.props, path);
            instance.forceUpdate();
          }

          break;

        case 'state':
          deletePathInObject(instance.state, path);
          instance.forceUpdate();
          break;
      }
    }
  }

  function renamePath(type, id, hookID, oldPath, newPath) {
    const fiber = findCurrentFiberUsingSlowPathById(id);

    if (fiber !== null) {
      const instance = fiber.stateNode;

      switch (type) {
        case 'context':
          // To simplify hydration and display of primitive context values (e.g. number, string)
          // the inspectElement() method wraps context in a {value: ...} object.
          // We need to remove the first part of the path (the "value") before continuing.
          oldPath = oldPath.slice(1);
          newPath = newPath.slice(1);

          switch (fiber.tag) {
            case ClassComponent:
              if (oldPath.length === 0) {// Simple context value (noop)
              } else {
                renamePathInObject(instance.context, oldPath, newPath);
              }

              instance.forceUpdate();
              break;

            case FunctionComponent:
              // Function components using legacy context are not editable
              // because there's no instance on which to create a cloned, mutated context.
              break;
          }

          break;

        case 'hooks':
          if (typeof overrideHookStateRenamePath === 'function') {
            overrideHookStateRenamePath(fiber, hookID, oldPath, newPath);
          }

          break;

        case 'props':
          if (instance === null) {
            if (typeof overridePropsRenamePath === 'function') {
              overridePropsRenamePath(fiber, oldPath, newPath);
            }
          } else {
            fiber.pendingProps = copyWithRename(instance.props, oldPath, newPath);
            instance.forceUpdate();
          }

          break;

        case 'state':
          renamePathInObject(instance.state, oldPath, newPath);
          instance.forceUpdate();
          break;
      }
    }
  }

  function overrideValueAtPath(type, id, hookID, path, value) {
    const fiber = findCurrentFiberUsingSlowPathById(id);

    if (fiber !== null) {
      const instance = fiber.stateNode;

      switch (type) {
        case 'context':
          // To simplify hydration and display of primitive context values (e.g. number, string)
          // the inspectElement() method wraps context in a {value: ...} object.
          // We need to remove the first part of the path (the "value") before continuing.
          path = path.slice(1);

          switch (fiber.tag) {
            case ClassComponent:
              if (path.length === 0) {
                // Simple context value
                instance.context = value;
              } else {
                utils_setInObject(instance.context, path, value);
              }

              instance.forceUpdate();
              break;

            case FunctionComponent:
              // Function components using legacy context are not editable
              // because there's no instance on which to create a cloned, mutated context.
              break;
          }

          break;

        case 'hooks':
          if (typeof overrideHookState === 'function') {
            overrideHookState(fiber, hookID, path, value);
          }

          break;

        case 'props':
          switch (fiber.tag) {
            case ClassComponent:
              fiber.pendingProps = copyWithSet(instance.props, path, value);
              instance.forceUpdate();
              break;

            default:
              if (typeof overrideProps === 'function') {
                overrideProps(fiber, path, value);
              }

              break;
          }

          break;

        case 'state':
          switch (fiber.tag) {
            case ClassComponent:
              utils_setInObject(instance.state, path, value);
              instance.forceUpdate();
              break;
          }

          break;
      }
    }
  }

  let currentCommitProfilingMetadata = null;
  let displayNamesByRootID = null;
  let idToContextsMap = null;
  let initialTreeBaseDurationsMap = null;
  let initialIDToRootMap = null;
  let isProfiling = false;
  let profilingStartTime = 0;
  let recordChangeDescriptions = false;
  let rootToCommitProfilingMetadataMap = null;

  function getProfilingData() {
    const dataForRoots = [];

    if (rootToCommitProfilingMetadataMap === null) {
      throw Error('getProfilingData() called before any profiling data was recorded');
    }

    rootToCommitProfilingMetadataMap.forEach((commitProfilingMetadata, rootID) => {
      const commitData = [];
      const initialTreeBaseDurations = [];
      const displayName = displayNamesByRootID !== null && displayNamesByRootID.get(rootID) || 'Unknown';

      if (initialTreeBaseDurationsMap != null) {
        initialTreeBaseDurationsMap.forEach((treeBaseDuration, id) => {
          if (initialIDToRootMap != null && initialIDToRootMap.get(id) === rootID) {
            // We don't need to convert milliseconds to microseconds in this case,
            // because the profiling summary is JSON serialized.
            initialTreeBaseDurations.push([id, treeBaseDuration]);
          }
        });
      }

      commitProfilingMetadata.forEach((commitProfilingData, commitIndex) => {
        const {
          changeDescriptions,
          durations,
          effectDuration,
          maxActualDuration,
          passiveEffectDuration,
          priorityLevel,
          commitTime,
          updaters
        } = commitProfilingData;
        const fiberActualDurations = [];
        const fiberSelfDurations = [];

        for (let i = 0; i < durations.length; i += 3) {
          const fiberID = durations[i];
          fiberActualDurations.push([fiberID, durations[i + 1]]);
          fiberSelfDurations.push([fiberID, durations[i + 2]]);
        }

        commitData.push({
          changeDescriptions: changeDescriptions !== null ? Array.from(changeDescriptions.entries()) : null,
          duration: maxActualDuration,
          effectDuration,
          fiberActualDurations,
          fiberSelfDurations,
          passiveEffectDuration,
          priorityLevel,
          timestamp: commitTime,
          updaters
        });
      });
      dataForRoots.push({
        commitData,
        displayName,
        initialTreeBaseDurations,
        rootID
      });
    });
    let timelineData = null;

    if (typeof getTimelineData === 'function') {
      const currentTimelineData = getTimelineData();

      if (currentTimelineData) {
        const {
          batchUIDToMeasuresMap,
          internalModuleSourceToRanges,
          laneToLabelMap,
          laneToReactMeasureMap,
          ...rest
        } = currentTimelineData;
        timelineData = { ...rest,
          // Most of the data is safe to parse as-is,
          // but we need to convert the nested Arrays back to Maps.
          // Most of the data is safe to serialize as-is,
          // but we need to convert the Maps to nested Arrays.
          batchUIDToMeasuresKeyValueArray: Array.from(batchUIDToMeasuresMap.entries()),
          internalModuleSourceToRanges: Array.from(internalModuleSourceToRanges.entries()),
          laneToLabelKeyValueArray: Array.from(laneToLabelMap.entries()),
          laneToReactMeasureKeyValueArray: Array.from(laneToReactMeasureMap.entries())
        };
      }
    }

    return {
      dataForRoots,
      rendererID,
      timelineData
    };
  }

  function startProfiling(shouldRecordChangeDescriptions) {
    if (isProfiling) {
      return;
    }

    recordChangeDescriptions = shouldRecordChangeDescriptions; // Capture initial values as of the time profiling starts.
    // It's important we snapshot both the durations and the id-to-root map,
    // since either of these may change during the profiling session
    // (e.g. when a fiber is re-rendered or when a fiber gets removed).

    displayNamesByRootID = new Map();
    initialTreeBaseDurationsMap = new Map(idToTreeBaseDurationMap);
    initialIDToRootMap = new Map(idToRootMap);
    idToContextsMap = new Map();
    hook.getFiberRoots(rendererID).forEach(root => {
      const rootID = getFiberIDThrows(root.current);
      displayNamesByRootID.set(rootID, getDisplayNameForRoot(root.current));

      if (shouldRecordChangeDescriptions) {
        // Record all contexts at the time profiling is started.
        // Fibers only store the current context value,
        // so we need to track them separately in order to determine changed keys.
        crawlToInitializeContextsMap(root.current);
      }
    });
    isProfiling = true;
    profilingStartTime = renderer_getCurrentTime();
    rootToCommitProfilingMetadataMap = new Map();

    if (toggleProfilingStatus !== null) {
      toggleProfilingStatus(true);
    }
  }

  function stopProfiling() {
    isProfiling = false;
    recordChangeDescriptions = false;

    if (toggleProfilingStatus !== null) {
      toggleProfilingStatus(false);
    }
  } // Automatically start profiling so that we don't miss timing info from initial "mount".


  if (sessionStorageGetItem(SESSION_STORAGE_RELOAD_AND_PROFILE_KEY) === 'true') {
    startProfiling(sessionStorageGetItem(SESSION_STORAGE_RECORD_CHANGE_DESCRIPTIONS_KEY) === 'true');
  } // React will switch between these implementations depending on whether
  // we have any manually suspended/errored-out Fibers or not.


  function shouldErrorFiberAlwaysNull() {
    return null;
  } // Map of id and its force error status: true (error), false (toggled off),
  // null (do nothing)


  const forceErrorForFiberIDs = new Map();

  function shouldErrorFiberAccordingToMap(fiber) {
    if (typeof setErrorHandler !== 'function') {
      throw new Error('Expected overrideError() to not get called for earlier React versions.');
    }

    const id = getFiberIDUnsafe(fiber);

    if (id === null) {
      return null;
    }

    let status = null;

    if (forceErrorForFiberIDs.has(id)) {
      status = forceErrorForFiberIDs.get(id);

      if (status === false) {
        // TRICKY overrideError adds entries to this Map,
        // so ideally it would be the method that clears them too,
        // but that would break the functionality of the feature,
        // since DevTools needs to tell React to act differently than it normally would
        // (don't just re-render the failed boundary, but reset its errored state too).
        // So we can only clear it after telling React to reset the state.
        // Technically this is premature and we should schedule it for later,
        // since the render could always fail without committing the updated error boundary,
        // but since this is a DEV-only feature, the simplicity is worth the trade off.
        forceErrorForFiberIDs.delete(id);

        if (forceErrorForFiberIDs.size === 0) {
          // Last override is gone. Switch React back to fast path.
          setErrorHandler(shouldErrorFiberAlwaysNull);
        }
      }
    }

    return status;
  }

  function overrideError(id, forceError) {
    if (typeof setErrorHandler !== 'function' || typeof scheduleUpdate !== 'function') {
      throw new Error('Expected overrideError() to not get called for earlier React versions.');
    }

    forceErrorForFiberIDs.set(id, forceError);

    if (forceErrorForFiberIDs.size === 1) {
      // First override is added. Switch React to slower path.
      setErrorHandler(shouldErrorFiberAccordingToMap);
    }

    const fiber = idToArbitraryFiberMap.get(id);

    if (fiber != null) {
      scheduleUpdate(fiber);
    }
  }

  function shouldSuspendFiberAlwaysFalse() {
    return false;
  }

  const forceFallbackForSuspenseIDs = new Set();

  function shouldSuspendFiberAccordingToSet(fiber) {
    const maybeID = getFiberIDUnsafe(fiber);
    return maybeID !== null && forceFallbackForSuspenseIDs.has(maybeID);
  }

  function overrideSuspense(id, forceFallback) {
    if (typeof setSuspenseHandler !== 'function' || typeof scheduleUpdate !== 'function') {
      throw new Error('Expected overrideSuspense() to not get called for earlier React versions.');
    }

    if (forceFallback) {
      forceFallbackForSuspenseIDs.add(id);

      if (forceFallbackForSuspenseIDs.size === 1) {
        // First override is added. Switch React to slower path.
        setSuspenseHandler(shouldSuspendFiberAccordingToSet);
      }
    } else {
      forceFallbackForSuspenseIDs.delete(id);

      if (forceFallbackForSuspenseIDs.size === 0) {
        // Last override is gone. Switch React back to fast path.
        setSuspenseHandler(shouldSuspendFiberAlwaysFalse);
      }
    }

    const fiber = idToArbitraryFiberMap.get(id);

    if (fiber != null) {
      scheduleUpdate(fiber);
    }
  } // Remember if we're trying to restore the selection after reload.
  // In that case, we'll do some extra checks for matching mounts.


  let trackedPath = null;
  let trackedPathMatchFiber = null;
  let trackedPathMatchDepth = -1;
  let mightBeOnTrackedPath = false;

  function setTrackedPath(path) {
    if (path === null) {
      trackedPathMatchFiber = null;
      trackedPathMatchDepth = -1;
      mightBeOnTrackedPath = false;
    }

    trackedPath = path;
  } // We call this before traversing a new mount.
  // It remembers whether this Fiber is the next best match for tracked path.
  // The return value signals whether we should keep matching siblings or not.


  function updateTrackedPathStateBeforeMount(fiber) {
    if (trackedPath === null || !mightBeOnTrackedPath) {
      // Fast path: there's nothing to track so do nothing and ignore siblings.
      return false;
    }

    const returnFiber = fiber.return;
    const returnAlternate = returnFiber !== null ? returnFiber.alternate : null; // By now we know there's some selection to restore, and this is a new Fiber.
    // Is this newly mounted Fiber a direct child of the current best match?
    // (This will also be true for new roots if we haven't matched anything yet.)

    if (trackedPathMatchFiber === returnFiber || trackedPathMatchFiber === returnAlternate && returnAlternate !== null) {
      // Is this the next Fiber we should select? Let's compare the frames.
      const actualFrame = getPathFrame(fiber); // $FlowFixMe[incompatible-use] found when upgrading Flow

      const expectedFrame = trackedPath[trackedPathMatchDepth + 1];

      if (expectedFrame === undefined) {
        throw new Error('Expected to see a frame at the next depth.');
      }

      if (actualFrame.index === expectedFrame.index && actualFrame.key === expectedFrame.key && actualFrame.displayName === expectedFrame.displayName) {
        // We have our next match.
        trackedPathMatchFiber = fiber;
        trackedPathMatchDepth++; // Are we out of frames to match?
        // $FlowFixMe[incompatible-use] found when upgrading Flow

        if (trackedPathMatchDepth === trackedPath.length - 1) {
          // There's nothing that can possibly match afterwards.
          // Don't check the children.
          mightBeOnTrackedPath = false;
        } else {
          // Check the children, as they might reveal the next match.
          mightBeOnTrackedPath = true;
        } // In either case, since we have a match, we don't need
        // to check the siblings. They'll never match.


        return false;
      }
    } // This Fiber's parent is on the path, but this Fiber itself isn't.
    // There's no need to check its children--they won't be on the path either.


    mightBeOnTrackedPath = false; // However, one of its siblings may be on the path so keep searching.

    return true;
  }

  function updateTrackedPathStateAfterMount(mightSiblingsBeOnTrackedPath) {
    // updateTrackedPathStateBeforeMount() told us whether to match siblings.
    // Now that we're entering siblings, let's use that information.
    mightBeOnTrackedPath = mightSiblingsBeOnTrackedPath;
  } // Roots don't have a real persistent identity.
  // A root's "pseudo key" is "childDisplayName:indexWithThatName".
  // For example, "App:0" or, in case of similar roots, "Story:0", "Story:1", etc.
  // We will use this to try to disambiguate roots when restoring selection between reloads.


  const rootPseudoKeys = new Map();
  const rootDisplayNameCounter = new Map();

  function setRootPseudoKey(id, fiber) {
    const name = getDisplayNameForRoot(fiber);
    const counter = rootDisplayNameCounter.get(name) || 0;
    rootDisplayNameCounter.set(name, counter + 1);
    const pseudoKey = `${name}:${counter}`;
    rootPseudoKeys.set(id, pseudoKey);
  }

  function removeRootPseudoKey(id) {
    const pseudoKey = rootPseudoKeys.get(id);

    if (pseudoKey === undefined) {
      throw new Error('Expected root pseudo key to be known.');
    }

    const name = pseudoKey.slice(0, pseudoKey.lastIndexOf(':'));
    const counter = rootDisplayNameCounter.get(name);

    if (counter === undefined) {
      throw new Error('Expected counter to be known.');
    }

    if (counter > 1) {
      rootDisplayNameCounter.set(name, counter - 1);
    } else {
      rootDisplayNameCounter.delete(name);
    }

    rootPseudoKeys.delete(id);
  }

  function getDisplayNameForRoot(fiber) {
    let preferredDisplayName = null;
    let fallbackDisplayName = null;
    let child = fiber.child; // Go at most three levels deep into direct children
    // while searching for a child that has a displayName.

    for (let i = 0; i < 3; i++) {
      if (child === null) {
        break;
      }

      const displayName = getDisplayNameForFiber(child);

      if (displayName !== null) {
        // Prefer display names that we get from user-defined components.
        // We want to avoid using e.g. 'Suspense' unless we find nothing else.
        if (typeof child.type === 'function') {
          // There's a few user-defined tags, but we'll prefer the ones
          // that are usually explicitly named (function or class components).
          preferredDisplayName = displayName;
        } else if (fallbackDisplayName === null) {
          fallbackDisplayName = displayName;
        }
      }

      if (preferredDisplayName !== null) {
        break;
      }

      child = child.child;
    }

    return preferredDisplayName || fallbackDisplayName || 'Anonymous';
  }

  function getPathFrame(fiber) {
    const {
      key
    } = fiber;
    let displayName = getDisplayNameForFiber(fiber);
    const index = fiber.index;

    switch (fiber.tag) {
      case HostRoot:
        // Roots don't have a real displayName, index, or key.
        // Instead, we'll use the pseudo key (childDisplayName:indexWithThatName).
        const id = getFiberIDThrows(fiber);
        const pseudoKey = rootPseudoKeys.get(id);

        if (pseudoKey === undefined) {
          throw new Error('Expected mounted root to have known pseudo key.');
        }

        displayName = pseudoKey;
        break;

      case HostComponent:
        displayName = fiber.type;
        break;

      default:
        break;
    }

    return {
      displayName,
      key,
      index
    };
  } // Produces a serializable representation that does a best effort
  // of identifying a particular Fiber between page reloads.
  // The return path will contain Fibers that are "invisible" to the store
  // because their keys and indexes are important to restoring the selection.


  function getPathForElement(id) {
    let fiber = idToArbitraryFiberMap.get(id);

    if (fiber == null) {
      return null;
    }

    const keyPath = [];

    while (fiber !== null) {
      // $FlowFixMe[incompatible-call] found when upgrading Flow
      keyPath.push(getPathFrame(fiber)); // $FlowFixMe[incompatible-use] found when upgrading Flow

      fiber = fiber.return;
    }

    keyPath.reverse();
    return keyPath;
  }

  function getBestMatchForTrackedPath() {
    if (trackedPath === null) {
      // Nothing to match.
      return null;
    }

    if (trackedPathMatchFiber === null) {
      // We didn't find anything.
      return null;
    } // Find the closest Fiber store is aware of.


    let fiber = trackedPathMatchFiber;

    while (fiber !== null && shouldFilterFiber(fiber)) {
      fiber = fiber.return;
    }

    if (fiber === null) {
      return null;
    }

    return {
      id: getFiberIDThrows(fiber),
      // $FlowFixMe[incompatible-use] found when upgrading Flow
      isFullMatch: trackedPathMatchDepth === trackedPath.length - 1
    };
  }

  const formatPriorityLevel = priorityLevel => {
    if (priorityLevel == null) {
      return 'Unknown';
    }

    switch (priorityLevel) {
      case ImmediatePriority:
        return 'Immediate';

      case UserBlockingPriority:
        return 'User-Blocking';

      case NormalPriority:
        return 'Normal';

      case LowPriority:
        return 'Low';

      case IdlePriority:
        return 'Idle';

      case NoPriority:
      default:
        return 'Unknown';
    }
  };

  function setTraceUpdatesEnabled(isEnabled) {
    traceUpdatesEnabled = isEnabled;
  }

  function hasFiberWithId(id) {
    return idToArbitraryFiberMap.has(id);
  }

  function getComponentStackForFiber(fiber) {
    let componentStack = fiberToComponentStackMap.get(fiber);

    if (componentStack == null) {
      const dispatcherRef = getDispatcherRef(renderer);

      if (dispatcherRef == null) {
        return null;
      }

      componentStack = getStackByFiberInDevAndProd(ReactTypeOfWork, fiber, dispatcherRef);
      fiberToComponentStackMap.set(fiber, componentStack);
    }

    return componentStack;
  }

  function getSourceForFiber(fiber) {
    const componentStack = getComponentStackForFiber(fiber);

    if (componentStack == null) {
      return null;
    }

    return parseSourceFromComponentStack(componentStack);
  }

  return {
    cleanup,
    clearErrorsAndWarnings,
    clearErrorsForFiberID,
    clearWarningsForFiberID,
    getSerializedElementValueByPath,
    deletePath,
    findNativeNodesForFiberID,
    flushInitialOperations,
    getBestMatchForTrackedPath,
    getComponentStackForFiber,
    getSourceForFiber,
    getDisplayNameForFiberID,
    getFiberForNative,
    getFiberIDForNative,
    getInstanceAndStyle,
    getOwnersList,
    getPathForElement,
    getProfilingData,
    handleCommitFiberRoot,
    handleCommitFiberUnmount,
    handlePostCommitFiberRoot,
    hasFiberWithId,
    inspectElement,
    logElementToConsole,
    patchConsoleForStrictMode: patchForStrictMode,
    prepareViewAttributeSource,
    prepareViewElementSource,
    overrideError,
    overrideSuspense,
    overrideValueAtPath,
    renamePath,
    renderer,
    setTraceUpdatesEnabled,
    setTrackedPath,
    startProfiling,
    stopProfiling,
    storeAsGlobal,
    unpatchConsoleForStrictMode: unpatchForStrictMode,
    updateComponentFilters
  };
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/console.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */





const OVERRIDE_CONSOLE_METHODS = ['error', 'trace', 'warn'];
const DIMMED_NODE_CONSOLE_COLOR = '\x1b[2m%s\x1b[0m'; // React's custom built component stack strings match "\s{4}in"
// Chrome's prefix matches "\s{4}at"

const PREFIX_REGEX = /\s{4}(in|at)\s{1}/; // Firefox and Safari have no prefix ("")
// but we can fallback to looking for location info (e.g. "foo.js:12:345")

const ROW_COLUMN_NUMBER_REGEX = /:\d+:\d+(\n|$)/;
function isStringComponentStack(text) {
  return PREFIX_REGEX.test(text) || ROW_COLUMN_NUMBER_REGEX.test(text);
}
const STYLE_DIRECTIVE_REGEX = /^%c/; // This function tells whether or not the arguments for a console
// method has been overridden by the patchForStrictMode function.
// If it has we'll need to do some special formatting of the arguments
// so the console color stays consistent

function isStrictModeOverride(args, method) {
  return args.length >= 2 && STYLE_DIRECTIVE_REGEX.test(args[0]) && args[1] === `color: ${getConsoleColor(method) || ''}`;
}

function getConsoleColor(method) {
  switch (method) {
    case 'warn':
      return consoleSettingsRef.browserTheme === 'light' ? "rgba(250, 180, 50, 0.75)" : "rgba(250, 180, 50, 0.5)";

    case 'error':
      return consoleSettingsRef.browserTheme === 'light' ? "rgba(250, 123, 130, 0.75)" : "rgba(250, 123, 130, 0.5)";

    case 'log':
    default:
      return consoleSettingsRef.browserTheme === 'light' ? "rgba(125, 125, 125, 0.75)" : "rgba(125, 125, 125, 0.5)";
  }
}

const injectedRenderers = new Map();
let targetConsole = console;
let targetConsoleMethods = {};

for (const method in console) {
  targetConsoleMethods[method] = console[method];
}

let unpatchFn = null;
let isNode = false;

try {
  isNode = undefined === global;
} catch (error) {} // Enables e.g. Jest tests to inject a mock console object.


function dangerous_setTargetConsoleForTesting(targetConsoleForTesting) {
  targetConsole = targetConsoleForTesting;
  targetConsoleMethods = {};

  for (const method in targetConsole) {
    targetConsoleMethods[method] = console[method];
  }
} // v16 renderers should use this method to inject internals necessary to generate a component stack.
// These internals will be used if the console is patched.
// Injecting them separately allows the console to easily be patched or un-patched later (at runtime).

function registerRenderer(renderer, onErrorOrWarning) {
  const {
    currentDispatcherRef,
    getCurrentFiber,
    findFiberByHostInstance,
    version
  } = renderer; // Ignore React v15 and older because they don't expose a component stack anyway.

  if (typeof findFiberByHostInstance !== 'function') {
    return;
  } // currentDispatcherRef gets injected for v16.8+ to support hooks inspection.
  // getCurrentFiber gets injected for v16.9+.


  if (currentDispatcherRef != null && typeof getCurrentFiber === 'function') {
    const {
      ReactTypeOfWork
    } = getInternalReactConstants(version);
    injectedRenderers.set(renderer, {
      currentDispatcherRef,
      getCurrentFiber,
      workTagMap: ReactTypeOfWork,
      onErrorOrWarning
    });
  }
}
const consoleSettingsRef = {
  appendComponentStack: false,
  breakOnConsoleErrors: false,
  showInlineWarningsAndErrors: false,
  hideConsoleLogsInStrictMode: false,
  browserTheme: 'dark'
}; // Patches console methods to append component stack for the current fiber.
// Call unpatch() to remove the injected behavior.

function patch({
  appendComponentStack,
  breakOnConsoleErrors,
  showInlineWarningsAndErrors,
  hideConsoleLogsInStrictMode,
  browserTheme
}) {
  // Settings may change after we've patched the console.
  // Using a shared ref allows the patch function to read the latest values.
  consoleSettingsRef.appendComponentStack = appendComponentStack;
  consoleSettingsRef.breakOnConsoleErrors = breakOnConsoleErrors;
  consoleSettingsRef.showInlineWarningsAndErrors = showInlineWarningsAndErrors;
  consoleSettingsRef.hideConsoleLogsInStrictMode = hideConsoleLogsInStrictMode;
  consoleSettingsRef.browserTheme = browserTheme;

  if (appendComponentStack || breakOnConsoleErrors || showInlineWarningsAndErrors) {
    if (unpatchFn !== null) {
      // Don't patch twice.
      return;
    }

    const originalConsoleMethods = {};

    unpatchFn = () => {
      for (const method in originalConsoleMethods) {
        try {
          targetConsole[method] = originalConsoleMethods[method];
        } catch (error) {}
      }
    };

    OVERRIDE_CONSOLE_METHODS.forEach(method => {
      try {
        const originalMethod = originalConsoleMethods[method] = targetConsole[method].__REACT_DEVTOOLS_ORIGINAL_METHOD__ ? targetConsole[method].__REACT_DEVTOOLS_ORIGINAL_METHOD__ : targetConsole[method]; // $FlowFixMe[missing-local-annot]

        const overrideMethod = (...args) => {
          let shouldAppendWarningStack = false;

          if (method !== 'log') {
            if (consoleSettingsRef.appendComponentStack) {
              const lastArg = args.length > 0 ? args[args.length - 1] : null;
              const alreadyHasComponentStack = typeof lastArg === 'string' && isStringComponentStack(lastArg); // If we are ever called with a string that already has a component stack,
              // e.g. a React error/warning, don't append a second stack.

              shouldAppendWarningStack = !alreadyHasComponentStack;
            }
          }

          const shouldShowInlineWarningsAndErrors = consoleSettingsRef.showInlineWarningsAndErrors && (method === 'error' || method === 'warn'); // Search for the first renderer that has a current Fiber.
          // We don't handle the edge case of stacks for more than one (e.g. interleaved renderers?)
          // eslint-disable-next-line no-for-of-loops/no-for-of-loops

          for (const renderer of injectedRenderers.values()) {
            const currentDispatcherRef = getDispatcherRef(renderer);
            const {
              getCurrentFiber,
              onErrorOrWarning,
              workTagMap
            } = renderer;
            const current = getCurrentFiber();

            if (current != null) {
              try {
                if (shouldShowInlineWarningsAndErrors) {
                  // patch() is called by two places: (1) the hook and (2) the renderer backend.
                  // The backend is what implements a message queue, so it's the only one that injects onErrorOrWarning.
                  if (typeof onErrorOrWarning === 'function') {
                    onErrorOrWarning(current, method, // Copy args before we mutate them (e.g. adding the component stack)
                    args.slice());
                  }
                }

                if (shouldAppendWarningStack) {
                  const componentStack = getStackByFiberInDevAndProd(workTagMap, current, currentDispatcherRef);

                  if (componentStack !== '') {
                    if (isStrictModeOverride(args, method)) {
                      args[0] = `${args[0]} %s`;
                      args.push(componentStack);
                    } else {
                      args.push(componentStack);
                    }
                  }
                }
              } catch (error) {
                // Don't let a DevTools or React internal error interfere with logging.
                setTimeout(() => {
                  throw error;
                }, 0);
              } finally {
                break;
              }
            }
          }

          if (consoleSettingsRef.breakOnConsoleErrors) {
            // --- Welcome to debugging with React DevTools ---
            // This debugger statement means that you've enabled the "break on warnings" feature.
            // Use the browser's Call Stack panel to step out of this override function-
            // to where the original warning or error was logged.
            // eslint-disable-next-line no-debugger
            debugger;
          }

          originalMethod(...args);
        };

        overrideMethod.__REACT_DEVTOOLS_ORIGINAL_METHOD__ = originalMethod;
        originalMethod.__REACT_DEVTOOLS_OVERRIDE_METHOD__ = overrideMethod;
        targetConsole[method] = overrideMethod;
      } catch (error) {}
    });
  } else {
    unpatch();
  }
} // Removed component stack patch from console methods.

function unpatch() {
  if (unpatchFn !== null) {
    unpatchFn();
    unpatchFn = null;
  }
}
let unpatchForStrictModeFn = null; // NOTE: KEEP IN SYNC with src/hook.js:patchConsoleForInitialRenderInStrictMode

function patchForStrictMode() {
  if (DevToolsFeatureFlags_extension_oss_consoleManagedByDevToolsDuringStrictMode) {
    const overrideConsoleMethods = ['error', 'group', 'groupCollapsed', 'info', 'log', 'trace', 'warn'];

    if (unpatchForStrictModeFn !== null) {
      // Don't patch twice.
      return;
    }

    const originalConsoleMethods = {};

    unpatchForStrictModeFn = () => {
      for (const method in originalConsoleMethods) {
        try {
          targetConsole[method] = originalConsoleMethods[method];
        } catch (error) {}
      }
    };

    overrideConsoleMethods.forEach(method => {
      try {
        const originalMethod = originalConsoleMethods[method] = targetConsole[method].__REACT_DEVTOOLS_STRICT_MODE_ORIGINAL_METHOD__ ? targetConsole[method].__REACT_DEVTOOLS_STRICT_MODE_ORIGINAL_METHOD__ : targetConsole[method]; // $FlowFixMe[missing-local-annot]

        const overrideMethod = (...args) => {
          if (!consoleSettingsRef.hideConsoleLogsInStrictMode) {
            // Dim the text color of the double logs if we're not
            // hiding them.
            if (isNode) {
              originalMethod(DIMMED_NODE_CONSOLE_COLOR, format(...args));
            } else {
              const color = getConsoleColor(method);

              if (color) {
                originalMethod(...formatWithStyles(args, `color: ${color}`));
              } else {
                throw Error('Console color is not defined');
              }
            }
          }
        };

        overrideMethod.__REACT_DEVTOOLS_STRICT_MODE_ORIGINAL_METHOD__ = originalMethod;
        originalMethod.__REACT_DEVTOOLS_STRICT_MODE_OVERRIDE_METHOD__ = overrideMethod;
        targetConsole[method] = overrideMethod;
      } catch (error) {}
    });
  }
} // NOTE: KEEP IN SYNC with src/hook.js:unpatchConsoleForInitialRenderInStrictMode

function unpatchForStrictMode() {
  if (DevToolsFeatureFlags_extension_oss_consoleManagedByDevToolsDuringStrictMode) {
    if (unpatchForStrictModeFn !== null) {
      unpatchForStrictModeFn();
      unpatchForStrictModeFn = null;
    }
  }
}
function patchConsoleUsingWindowValues() {
  const appendComponentStack = castBool(window.__REACT_DEVTOOLS_APPEND_COMPONENT_STACK__) ?? true;
  const breakOnConsoleErrors = castBool(window.__REACT_DEVTOOLS_BREAK_ON_CONSOLE_ERRORS__) ?? false;
  const showInlineWarningsAndErrors = castBool(window.__REACT_DEVTOOLS_SHOW_INLINE_WARNINGS_AND_ERRORS__) ?? true;
  const hideConsoleLogsInStrictMode = castBool(window.__REACT_DEVTOOLS_HIDE_CONSOLE_LOGS_IN_STRICT_MODE__) ?? false;
  const browserTheme = castBrowserTheme(window.__REACT_DEVTOOLS_BROWSER_THEME__) ?? 'dark';
  patch({
    appendComponentStack,
    breakOnConsoleErrors,
    showInlineWarningsAndErrors,
    hideConsoleLogsInStrictMode,
    browserTheme
  });
} // After receiving cached console patch settings from React Native, we set them on window.
// When the console is initially patched (in renderer.js and hook.js), these values are read.
// The browser extension (etc.) sets these values on window, but through another method.

function writeConsolePatchSettingsToWindow(settings) {
  window.__REACT_DEVTOOLS_APPEND_COMPONENT_STACK__ = settings.appendComponentStack;
  window.__REACT_DEVTOOLS_BREAK_ON_CONSOLE_ERRORS__ = settings.breakOnConsoleErrors;
  window.__REACT_DEVTOOLS_SHOW_INLINE_WARNINGS_AND_ERRORS__ = settings.showInlineWarningsAndErrors;
  window.__REACT_DEVTOOLS_HIDE_CONSOLE_LOGS_IN_STRICT_MODE__ = settings.hideConsoleLogsInStrictMode;
  window.__REACT_DEVTOOLS_BROWSER_THEME__ = settings.browserTheme;
}
function installConsoleFunctionsToWindow() {
  window.__REACT_DEVTOOLS_CONSOLE_FUNCTIONS__ = {
    patchConsoleUsingWindowValues,
    registerRendererWithConsole: registerRenderer
  };
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/bridge.js
function bridge_defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

const BATCH_DURATION = 100; // This message specifies the version of the DevTools protocol currently supported by the backend,
// as well as the earliest NPM version (e.g. "4.13.0") that protocol is supported by on the frontend.
// This enables an older frontend to display an upgrade message to users for a newer, unsupported backend.

// Bump protocol version whenever a backwards breaking change is made
// in the messages sent between BackendBridge and FrontendBridge.
// This mapping is embedded in both frontend and backend builds.
//
// The backend protocol will always be the latest entry in the BRIDGE_PROTOCOL array.
//
// When an older frontend connects to a newer backend,
// the backend can send the minNpmVersion and the frontend can display an NPM upgrade prompt.
//
// When a newer frontend connects with an older protocol version,
// the frontend can use the embedded minNpmVersion/maxNpmVersion values to display a downgrade prompt.
const BRIDGE_PROTOCOL = [// This version technically never existed,
// but a backwards breaking change was added in 4.11,
// so the safest guess to downgrade the frontend would be to version 4.10.
{
  version: 0,
  minNpmVersion: '"<4.11.0"',
  maxNpmVersion: '"<4.11.0"'
}, // Versions 4.11.x – 4.12.x contained the backwards breaking change,
// but we didn't add the "fix" of checking the protocol version until 4.13,
// so we don't recommend downgrading to 4.11 or 4.12.
{
  version: 1,
  minNpmVersion: '4.13.0',
  maxNpmVersion: '4.21.0'
}, // Version 2 adds a StrictMode-enabled and supports-StrictMode bits to add-root operation.
{
  version: 2,
  minNpmVersion: '4.22.0',
  maxNpmVersion: null
}];
const currentBridgeProtocol = BRIDGE_PROTOCOL[BRIDGE_PROTOCOL.length - 1];

class Bridge extends EventEmitter {
  constructor(wall) {
    super();

    bridge_defineProperty(this, "_isShutdown", false);

    bridge_defineProperty(this, "_messageQueue", []);

    bridge_defineProperty(this, "_timeoutID", null);

    bridge_defineProperty(this, "_wallUnlisten", null);

    bridge_defineProperty(this, "_flush", () => {
      // This method is used after the bridge is marked as destroyed in shutdown sequence,
      // so we do not bail out if the bridge marked as destroyed.
      // It is a private method that the bridge ensures is only called at the right times.
      if (this._timeoutID !== null) {
        clearTimeout(this._timeoutID);
        this._timeoutID = null;
      }

      if (this._messageQueue.length) {
        for (let i = 0; i < this._messageQueue.length; i += 2) {
          this._wall.send(this._messageQueue[i], ...this._messageQueue[i + 1]);
        }

        this._messageQueue.length = 0; // Check again for queued messages in BATCH_DURATION ms. This will keep
        // flushing in a loop as long as messages continue to be added. Once no
        // more are, the timer expires.

        this._timeoutID = setTimeout(this._flush, BATCH_DURATION);
      }
    });

    bridge_defineProperty(this, "overrideValueAtPath", ({
      id,
      path,
      rendererID,
      type,
      value
    }) => {
      switch (type) {
        case 'context':
          this.send('overrideContext', {
            id,
            path,
            rendererID,
            wasForwarded: true,
            value
          });
          break;

        case 'hooks':
          this.send('overrideHookState', {
            id,
            path,
            rendererID,
            wasForwarded: true,
            value
          });
          break;

        case 'props':
          this.send('overrideProps', {
            id,
            path,
            rendererID,
            wasForwarded: true,
            value
          });
          break;

        case 'state':
          this.send('overrideState', {
            id,
            path,
            rendererID,
            wasForwarded: true,
            value
          });
          break;
      }
    });

    this._wall = wall;
    this._wallUnlisten = wall.listen(message => {
      if (message && message.event) {
        this.emit(message.event, message.payload);
      }
    }) || null; // Temporarily support older standalone front-ends sending commands to newer embedded backends.
    // We do this because React Native embeds the React DevTools backend,
    // but cannot control which version of the frontend users use.

    this.addListener('overrideValueAtPath', this.overrideValueAtPath);
  } // Listening directly to the wall isn't advised.
  // It can be used to listen for legacy (v3) messages (since they use a different format).


  get wall() {
    return this._wall;
  }

  send(event, ...payload) {
    if (this._isShutdown) {
      console.warn(`Cannot send message "${event}" through a Bridge that has been shutdown.`);
      return;
    } // When we receive a message:
    // - we add it to our queue of messages to be sent
    // - if there hasn't been a message recently, we set a timer for 0 ms in
    //   the future, allowing all messages created in the same tick to be sent
    //   together
    // - if there *has* been a message flushed in the last BATCH_DURATION ms
    //   (or we're waiting for our setTimeout-0 to fire), then _timeoutID will
    //   be set, and we'll simply add to the queue and wait for that


    this._messageQueue.push(event, payload);

    if (!this._timeoutID) {
      this._timeoutID = setTimeout(this._flush, 0);
    }
  }

  shutdown() {
    if (this._isShutdown) {
      console.warn('Bridge was already shutdown.');
      return;
    } // Queue the shutdown outgoing message for subscribers.


    this.emit('shutdown');
    this.send('shutdown'); // Mark this bridge as destroyed, i.e. disable its public API.

    this._isShutdown = true; // Disable the API inherited from EventEmitter that can add more listeners and send more messages.
    // $FlowFixMe[cannot-write] This property is not writable.

    this.addListener = function () {}; // $FlowFixMe[cannot-write] This property is not writable.


    this.emit = function () {}; // NOTE: There's also EventEmitter API like `on` and `prependListener` that we didn't add to our Flow type of EventEmitter.
    // Unsubscribe this bridge incoming message listeners to be sure, and so they don't have to do that.


    this.removeAllListeners(); // Stop accepting and emitting incoming messages from the wall.

    const wallUnlisten = this._wallUnlisten;

    if (wallUnlisten) {
      wallUnlisten();
    } // Synchronously flush all queued outgoing messages.
    // At this step the subscribers' code may run in this call stack.


    do {
      this._flush();
    } while (this._messageQueue.length); // Make sure once again that there is no dangling timer.


    if (this._timeoutID !== null) {
      clearTimeout(this._timeoutID);
      this._timeoutID = null;
    }
  }

}

/* harmony default export */ const bridge = (Bridge);
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/agent.js
function agent_defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */










const debug = (methodName, ...args) => {
  if (__DEBUG__) {
    console.log(`%cAgent %c${methodName}`, 'color: purple; font-weight: bold;', 'font-weight: bold;', ...args);
  }
};

class Agent extends EventEmitter {
  constructor(bridge) {
    super();

    agent_defineProperty(this, "_isProfiling", false);

    agent_defineProperty(this, "_recordChangeDescriptions", false);

    agent_defineProperty(this, "_rendererInterfaces", {});

    agent_defineProperty(this, "_persistedSelection", null);

    agent_defineProperty(this, "_persistedSelectionMatch", null);

    agent_defineProperty(this, "_traceUpdatesEnabled", false);

    agent_defineProperty(this, "clearErrorsAndWarnings", ({
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}"`);
      } else {
        renderer.clearErrorsAndWarnings();
      }
    });

    agent_defineProperty(this, "clearErrorsForFiberID", ({
      id,
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}"`);
      } else {
        renderer.clearErrorsForFiberID(id);
      }
    });

    agent_defineProperty(this, "clearWarningsForFiberID", ({
      id,
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}"`);
      } else {
        renderer.clearWarningsForFiberID(id);
      }
    });

    agent_defineProperty(this, "copyElementPath", ({
      id,
      path,
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        const value = renderer.getSerializedElementValueByPath(id, path);

        if (value != null) {
          this._bridge.send('saveToClipboard', value);
        } else {
          console.warn(`Unable to obtain serialized value for element "${id}"`);
        }
      }
    });

    agent_defineProperty(this, "deletePath", ({
      hookID,
      id,
      path,
      rendererID,
      type
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.deletePath(type, id, hookID, path);
      }
    });

    agent_defineProperty(this, "getBackendVersion", () => {
      const version = "5.2.0-1717ab0171";

      if (version) {
        this._bridge.send('backendVersion', version);
      }
    });

    agent_defineProperty(this, "getBridgeProtocol", () => {
      this._bridge.send('bridgeProtocol', currentBridgeProtocol);
    });

    agent_defineProperty(this, "getProfilingData", ({
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}"`);
      }

      this._bridge.send('profilingData', renderer.getProfilingData());
    });

    agent_defineProperty(this, "getProfilingStatus", () => {
      this._bridge.send('profilingStatus', this._isProfiling);
    });

    agent_defineProperty(this, "getOwnersList", ({
      id,
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        const owners = renderer.getOwnersList(id);

        this._bridge.send('ownersList', {
          id,
          owners
        });
      }
    });

    agent_defineProperty(this, "inspectElement", ({
      forceFullData,
      id,
      path,
      rendererID,
      requestID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        this._bridge.send('inspectedElement', renderer.inspectElement(requestID, id, path, forceFullData)); // When user selects an element, stop trying to restore the selection,
        // and instead remember the current selection for the next reload.


        if (this._persistedSelectionMatch === null || this._persistedSelectionMatch.id !== id) {
          this._persistedSelection = null;
          this._persistedSelectionMatch = null;
          renderer.setTrackedPath(null);

          this._throttledPersistSelection(rendererID, id);
        } // TODO: If there was a way to change the selected DOM element
        // in native Elements tab without forcing a switch to it, we'd do it here.
        // For now, it doesn't seem like there is a way to do that:
        // https://github.com/bvaughn/react-devtools-experimental/issues/102
        // (Setting $0 doesn't work, and calling inspect() switches the tab.)

      }
    });

    agent_defineProperty(this, "logElementToConsole", ({
      id,
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.logElementToConsole(id);
      }
    });

    agent_defineProperty(this, "overrideError", ({
      id,
      rendererID,
      forceError
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.overrideError(id, forceError);
      }
    });

    agent_defineProperty(this, "overrideSuspense", ({
      id,
      rendererID,
      forceFallback
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.overrideSuspense(id, forceFallback);
      }
    });

    agent_defineProperty(this, "overrideValueAtPath", ({
      hookID,
      id,
      path,
      rendererID,
      type,
      value
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.overrideValueAtPath(type, id, hookID, path, value);
      }
    });

    agent_defineProperty(this, "overrideContext", ({
      id,
      path,
      rendererID,
      wasForwarded,
      value
    }) => {
      // Don't forward a message that's already been forwarded by the front-end Bridge.
      // We only need to process the override command once!
      if (!wasForwarded) {
        this.overrideValueAtPath({
          id,
          path,
          rendererID,
          type: 'context',
          value
        });
      }
    });

    agent_defineProperty(this, "overrideHookState", ({
      id,
      hookID,
      path,
      rendererID,
      wasForwarded,
      value
    }) => {
      // Don't forward a message that's already been forwarded by the front-end Bridge.
      // We only need to process the override command once!
      if (!wasForwarded) {
        this.overrideValueAtPath({
          id,
          path,
          rendererID,
          type: 'hooks',
          value
        });
      }
    });

    agent_defineProperty(this, "overrideProps", ({
      id,
      path,
      rendererID,
      wasForwarded,
      value
    }) => {
      // Don't forward a message that's already been forwarded by the front-end Bridge.
      // We only need to process the override command once!
      if (!wasForwarded) {
        this.overrideValueAtPath({
          id,
          path,
          rendererID,
          type: 'props',
          value
        });
      }
    });

    agent_defineProperty(this, "overrideState", ({
      id,
      path,
      rendererID,
      wasForwarded,
      value
    }) => {
      // Don't forward a message that's already been forwarded by the front-end Bridge.
      // We only need to process the override command once!
      if (!wasForwarded) {
        this.overrideValueAtPath({
          id,
          path,
          rendererID,
          type: 'state',
          value
        });
      }
    });

    agent_defineProperty(this, "reloadAndProfile", recordChangeDescriptions => {
      sessionStorageSetItem(SESSION_STORAGE_RELOAD_AND_PROFILE_KEY, 'true');
      sessionStorageSetItem(SESSION_STORAGE_RECORD_CHANGE_DESCRIPTIONS_KEY, recordChangeDescriptions ? 'true' : 'false'); // This code path should only be hit if the shell has explicitly told the Store that it supports profiling.
      // In that case, the shell must also listen for this specific message to know when it needs to reload the app.
      // The agent can't do this in a way that is renderer agnostic.

      this._bridge.send('reloadAppForProfiling');
    });

    agent_defineProperty(this, "renamePath", ({
      hookID,
      id,
      newPath,
      oldPath,
      rendererID,
      type
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.renamePath(type, id, hookID, oldPath, newPath);
      }
    });

    agent_defineProperty(this, "setTraceUpdatesEnabled", traceUpdatesEnabled => {
      this._traceUpdatesEnabled = traceUpdatesEnabled;
      toggleEnabled(traceUpdatesEnabled);

      for (const rendererID in this._rendererInterfaces) {
        const renderer = this._rendererInterfaces[rendererID];
        renderer.setTraceUpdatesEnabled(traceUpdatesEnabled);
      }
    });

    agent_defineProperty(this, "syncSelectionFromNativeElementsPanel", () => {
      const target = window.__REACT_DEVTOOLS_GLOBAL_HOOK__.$0;

      if (target == null) {
        return;
      }

      this.selectNode(target);
    });

    agent_defineProperty(this, "shutdown", () => {
      // Clean up the overlay if visible, and associated events.
      this.emit('shutdown');
    });

    agent_defineProperty(this, "startProfiling", recordChangeDescriptions => {
      this._recordChangeDescriptions = recordChangeDescriptions;
      this._isProfiling = true;

      for (const rendererID in this._rendererInterfaces) {
        const renderer = this._rendererInterfaces[rendererID];
        renderer.startProfiling(recordChangeDescriptions);
      }

      this._bridge.send('profilingStatus', this._isProfiling);
    });

    agent_defineProperty(this, "stopProfiling", () => {
      this._isProfiling = false;
      this._recordChangeDescriptions = false;

      for (const rendererID in this._rendererInterfaces) {
        const renderer = this._rendererInterfaces[rendererID];
        renderer.stopProfiling();
      }

      this._bridge.send('profilingStatus', this._isProfiling);
    });

    agent_defineProperty(this, "stopInspectingNative", selected => {
      this._bridge.send('stopInspectingNative', selected);
    });

    agent_defineProperty(this, "storeAsGlobal", ({
      count,
      id,
      path,
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.storeAsGlobal(id, path, count);
      }
    });

    agent_defineProperty(this, "updateConsolePatchSettings", ({
      appendComponentStack,
      breakOnConsoleErrors,
      showInlineWarningsAndErrors,
      hideConsoleLogsInStrictMode,
      browserTheme
    }) => {
      // If the frontend preferences have changed,
      // or in the case of React Native- if the backend is just finding out the preferences-
      // then reinstall the console overrides.
      // It's safe to call `patchConsole` multiple times.
      patch({
        appendComponentStack,
        breakOnConsoleErrors,
        showInlineWarningsAndErrors,
        hideConsoleLogsInStrictMode,
        browserTheme
      });
    });

    agent_defineProperty(this, "updateComponentFilters", componentFilters => {
      for (const rendererID in this._rendererInterfaces) {
        const renderer = this._rendererInterfaces[rendererID];
        renderer.updateComponentFilters(componentFilters);
      }
    });

    agent_defineProperty(this, "viewAttributeSource", ({
      id,
      path,
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.prepareViewAttributeSource(id, path);
      }
    });

    agent_defineProperty(this, "viewElementSource", ({
      id,
      rendererID
    }) => {
      const renderer = this._rendererInterfaces[rendererID];

      if (renderer == null) {
        console.warn(`Invalid renderer id "${rendererID}" for element "${id}"`);
      } else {
        renderer.prepareViewElementSource(id);
      }
    });

    agent_defineProperty(this, "onTraceUpdates", nodes => {
      this.emit('traceUpdates', nodes);
    });

    agent_defineProperty(this, "onFastRefreshScheduled", () => {
      if (__DEBUG__) {
        debug('onFastRefreshScheduled');
      }

      this._bridge.send('fastRefreshScheduled');
    });

    agent_defineProperty(this, "onHookOperations", operations => {
      if (__DEBUG__) {
        debug('onHookOperations', `(${operations.length}) [${operations.join(', ')}]`);
      } // TODO:
      // The chrome.runtime does not currently support transferables; it forces JSON serialization.
      // See bug https://bugs.chromium.org/p/chromium/issues/detail?id=927134
      //
      // Regarding transferables, the postMessage doc states:
      // If the ownership of an object is transferred, it becomes unusable (neutered)
      // in the context it was sent from and becomes available only to the worker it was sent to.
      //
      // Even though Chrome is eventually JSON serializing the array buffer,
      // using the transferable approach also sometimes causes it to throw:
      //   DOMException: Failed to execute 'postMessage' on 'Window': ArrayBuffer at index 0 is already neutered.
      //
      // See bug https://github.com/bvaughn/react-devtools-experimental/issues/25
      //
      // The Store has a fallback in place that parses the message as JSON if the type isn't an array.
      // For now the simplest fix seems to be to not transfer the array.
      // This will negatively impact performance on Firefox so it's unfortunate,
      // but until we're able to fix the Chrome error mentioned above, it seems necessary.
      //
      // this._bridge.send('operations', operations, [operations.buffer]);


      this._bridge.send('operations', operations);

      if (this._persistedSelection !== null) {
        const rendererID = operations[0];

        if (this._persistedSelection.rendererID === rendererID) {
          // Check if we can select a deeper match for the persisted selection.
          const renderer = this._rendererInterfaces[rendererID];

          if (renderer == null) {
            console.warn(`Invalid renderer id "${rendererID}"`);
          } else {
            const prevMatch = this._persistedSelectionMatch;
            const nextMatch = renderer.getBestMatchForTrackedPath();
            this._persistedSelectionMatch = nextMatch;
            const prevMatchID = prevMatch !== null ? prevMatch.id : null;
            const nextMatchID = nextMatch !== null ? nextMatch.id : null;

            if (prevMatchID !== nextMatchID) {
              if (nextMatchID !== null) {
                // We moved forward, unlocking a deeper node.
                this._bridge.send('selectFiber', nextMatchID);
              }
            }

            if (nextMatch !== null && nextMatch.isFullMatch) {
              // We've just unlocked the innermost selected node.
              // There's no point tracking it further.
              this._persistedSelection = null;
              this._persistedSelectionMatch = null;
              renderer.setTrackedPath(null);
            }
          }
        }
      }
    });

    agent_defineProperty(this, "_throttledPersistSelection", lodash_throttle_default()((rendererID, id) => {
      // This is throttled, so both renderer and selected ID
      // might not be available by the time we read them.
      // This is why we need the defensive checks here.
      const renderer = this._rendererInterfaces[rendererID];
      const path = renderer != null ? renderer.getPathForElement(id) : null;

      if (path !== null) {
        sessionStorageSetItem(SESSION_STORAGE_LAST_SELECTION_KEY, JSON.stringify({
          rendererID,
          path
        }));
      } else {
        sessionStorageRemoveItem(SESSION_STORAGE_LAST_SELECTION_KEY);
      }
    }, 1000));

    if (sessionStorageGetItem(SESSION_STORAGE_RELOAD_AND_PROFILE_KEY) === 'true') {
      this._recordChangeDescriptions = sessionStorageGetItem(SESSION_STORAGE_RECORD_CHANGE_DESCRIPTIONS_KEY) === 'true';
      this._isProfiling = true;
      sessionStorageRemoveItem(SESSION_STORAGE_RECORD_CHANGE_DESCRIPTIONS_KEY);
      sessionStorageRemoveItem(SESSION_STORAGE_RELOAD_AND_PROFILE_KEY);
    }

    const persistedSelectionString = sessionStorageGetItem(SESSION_STORAGE_LAST_SELECTION_KEY);

    if (persistedSelectionString != null) {
      this._persistedSelection = JSON.parse(persistedSelectionString);
    }

    this._bridge = bridge;
    bridge.addListener('clearErrorsAndWarnings', this.clearErrorsAndWarnings);
    bridge.addListener('clearErrorsForFiberID', this.clearErrorsForFiberID);
    bridge.addListener('clearWarningsForFiberID', this.clearWarningsForFiberID);
    bridge.addListener('copyElementPath', this.copyElementPath);
    bridge.addListener('deletePath', this.deletePath);
    bridge.addListener('getBackendVersion', this.getBackendVersion);
    bridge.addListener('getBridgeProtocol', this.getBridgeProtocol);
    bridge.addListener('getProfilingData', this.getProfilingData);
    bridge.addListener('getProfilingStatus', this.getProfilingStatus);
    bridge.addListener('getOwnersList', this.getOwnersList);
    bridge.addListener('inspectElement', this.inspectElement);
    bridge.addListener('logElementToConsole', this.logElementToConsole);
    bridge.addListener('overrideError', this.overrideError);
    bridge.addListener('overrideSuspense', this.overrideSuspense);
    bridge.addListener('overrideValueAtPath', this.overrideValueAtPath);
    bridge.addListener('reloadAndProfile', this.reloadAndProfile);
    bridge.addListener('renamePath', this.renamePath);
    bridge.addListener('setTraceUpdatesEnabled', this.setTraceUpdatesEnabled);
    bridge.addListener('startProfiling', this.startProfiling);
    bridge.addListener('stopProfiling', this.stopProfiling);
    bridge.addListener('storeAsGlobal', this.storeAsGlobal);
    bridge.addListener('syncSelectionFromNativeElementsPanel', this.syncSelectionFromNativeElementsPanel);
    bridge.addListener('shutdown', this.shutdown);
    bridge.addListener('updateConsolePatchSettings', this.updateConsolePatchSettings);
    bridge.addListener('updateComponentFilters', this.updateComponentFilters);
    bridge.addListener('viewAttributeSource', this.viewAttributeSource);
    bridge.addListener('viewElementSource', this.viewElementSource); // Temporarily support older standalone front-ends sending commands to newer embedded backends.
    // We do this because React Native embeds the React DevTools backend,
    // but cannot control which version of the frontend users use.

    bridge.addListener('overrideContext', this.overrideContext);
    bridge.addListener('overrideHookState', this.overrideHookState);
    bridge.addListener('overrideProps', this.overrideProps);
    bridge.addListener('overrideState', this.overrideState);

    if (this._isProfiling) {
      bridge.send('profilingStatus', true);
    } // Send the Bridge protocol and backend versions, after initialization, in case the frontend has already requested it.
    // The Store may be instantiated beore the agent.


    const _version = "5.2.0-1717ab0171";

    if (_version) {
      this._bridge.send('backendVersion', _version);
    }

    this._bridge.send('bridgeProtocol', currentBridgeProtocol); // Notify the frontend if the backend supports the Storage API (e.g. localStorage).
    // If not, features like reload-and-profile will not work correctly and must be disabled.


    let isBackendStorageAPISupported = false;

    try {
      localStorage.getItem('test');
      isBackendStorageAPISupported = true;
    } catch (error) {}

    bridge.send('isBackendStorageAPISupported', isBackendStorageAPISupported);
    bridge.send('isSynchronousXHRSupported', isSynchronousXHRSupported());
    setupHighlighter(bridge, this);
    TraceUpdates_initialize(this);
  }

  get rendererInterfaces() {
    return this._rendererInterfaces;
  }

  getInstanceAndStyle({
    id,
    rendererID
  }) {
    const renderer = this._rendererInterfaces[rendererID];

    if (renderer == null) {
      console.warn(`Invalid renderer id "${rendererID}"`);
      return null;
    }

    return renderer.getInstanceAndStyle(id);
  }

  getBestMatchingRendererInterface(node) {
    let bestMatch = null;

    for (const rendererID in this._rendererInterfaces) {
      const renderer = this._rendererInterfaces[rendererID];
      const fiber = renderer.getFiberForNative(node);

      if (fiber !== null) {
        // check if fiber.stateNode is matching the original hostInstance
        if (fiber.stateNode === node) {
          return renderer;
        } else if (bestMatch === null) {
          bestMatch = renderer;
        }
      }
    } // if an exact match is not found, return the first valid renderer as fallback


    return bestMatch;
  }

  getIDForNode(node) {
    const rendererInterface = this.getBestMatchingRendererInterface(node);

    if (rendererInterface != null) {
      try {
        return rendererInterface.getFiberIDForNative(node, true);
      } catch (error) {// Some old React versions might throw if they can't find a match.
        // If so we should ignore it...
      }
    }

    return null;
  }

  selectNode(target) {
    const id = this.getIDForNode(target);

    if (id !== null) {
      this._bridge.send('selectFiber', id);
    }
  }

  setRendererInterface(rendererID, rendererInterface) {
    this._rendererInterfaces[rendererID] = rendererInterface;

    if (this._isProfiling) {
      rendererInterface.startProfiling(this._recordChangeDescriptions);
    }

    rendererInterface.setTraceUpdatesEnabled(this._traceUpdatesEnabled); // When the renderer is attached, we need to tell it whether
    // we remember the previous selection that we'd like to restore.
    // It'll start tracking mounts for matches to the last selection path.

    const selection = this._persistedSelection;

    if (selection !== null && selection.rendererID === rendererID) {
      rendererInterface.setTrackedPath(selection.path);
    }
  }

  onUnsupportedRenderer(rendererID) {
    this._bridge.send('unsupportedRendererVersion', rendererID);
  }

}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/legacy/utils.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
function decorate(object, attr, fn) {
  const old = object[attr]; // $FlowFixMe[missing-this-annot] webpack config needs to be updated to allow `this` type annotations

  object[attr] = function (instance) {
    return fn.call(this, old, arguments);
  };

  return old;
}
function decorateMany(source, fns) {
  const olds = {};

  for (const name in fns) {
    olds[name] = decorate(source, name, fns[name]);
  }

  return olds;
}
function restoreMany(source, olds) {
  for (const name in olds) {
    source[name] = olds[name];
  }
} // $FlowFixMe[missing-this-annot] webpack config needs to be updated to allow `this` type annotations

function forceUpdate(instance) {
  if (typeof instance.forceUpdate === 'function') {
    instance.forceUpdate();
  } else if (instance.updater != null && typeof instance.updater.enqueueForceUpdate === 'function') {
    instance.updater.enqueueForceUpdate(this, () => {}, 'forceUpdate');
  }
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/legacy/renderer.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */







function getData(internalInstance) {
  let displayName = null;
  let key = null; // != used deliberately here to catch undefined and null

  if (internalInstance._currentElement != null) {
    if (internalInstance._currentElement.key) {
      key = String(internalInstance._currentElement.key);
    }

    const elementType = internalInstance._currentElement.type;

    if (typeof elementType === 'string') {
      displayName = elementType;
    } else if (typeof elementType === 'function') {
      displayName = getDisplayName(elementType);
    }
  }

  return {
    displayName,
    key
  };
}

function getElementType(internalInstance) {
  // != used deliberately here to catch undefined and null
  if (internalInstance._currentElement != null) {
    const elementType = internalInstance._currentElement.type;

    if (typeof elementType === 'function') {
      const publicInstance = internalInstance.getPublicInstance();

      if (publicInstance !== null) {
        return types_ElementTypeClass;
      } else {
        return types_ElementTypeFunction;
      }
    } else if (typeof elementType === 'string') {
      return ElementTypeHostComponent;
    }
  }

  return ElementTypeOtherOrUnknown;
}

function getChildren(internalInstance) {
  const children = []; // If the parent is a native node without rendered children, but with
  // multiple string children, then the `element` that gets passed in here is
  // a plain value -- a string or number.

  if (typeof internalInstance !== 'object') {// No children
  } else if (internalInstance._currentElement === null || internalInstance._currentElement === false) {// No children
  } else if (internalInstance._renderedComponent) {
    const child = internalInstance._renderedComponent;

    if (getElementType(child) !== ElementTypeOtherOrUnknown) {
      children.push(child);
    }
  } else if (internalInstance._renderedChildren) {
    const renderedChildren = internalInstance._renderedChildren;

    for (const name in renderedChildren) {
      const child = renderedChildren[name];

      if (getElementType(child) !== ElementTypeOtherOrUnknown) {
        children.push(child);
      }
    }
  } // Note: we skip the case where children are just strings or numbers
  // because the new DevTools skips over host text nodes anyway.


  return children;
}

function renderer_attach(hook, rendererID, renderer, global) {
  const idToInternalInstanceMap = new Map();
  const internalInstanceToIDMap = new WeakMap();
  const internalInstanceToRootIDMap = new WeakMap();
  let getInternalIDForNative = null;
  let findNativeNodeForInternalID;

  let getFiberForNative = node => {
    // Not implemented.
    return null;
  };

  if (renderer.ComponentTree) {
    getInternalIDForNative = (node, findNearestUnfilteredAncestor) => {
      const internalInstance = renderer.ComponentTree.getClosestInstanceFromNode(node);
      return internalInstanceToIDMap.get(internalInstance) || null;
    };

    findNativeNodeForInternalID = id => {
      const internalInstance = idToInternalInstanceMap.get(id);
      return renderer.ComponentTree.getNodeFromInstance(internalInstance);
    };

    getFiberForNative = node => {
      return renderer.ComponentTree.getClosestInstanceFromNode(node);
    };
  } else if (renderer.Mount.getID && renderer.Mount.getNode) {
    getInternalIDForNative = (node, findNearestUnfilteredAncestor) => {
      // Not implemented.
      return null;
    };

    findNativeNodeForInternalID = id => {
      // Not implemented.
      return null;
    };
  }

  function getDisplayNameForFiberID(id) {
    const internalInstance = idToInternalInstanceMap.get(id);
    return internalInstance ? getData(internalInstance).displayName : null;
  }

  function getID(internalInstance) {
    if (typeof internalInstance !== 'object' || internalInstance === null) {
      throw new Error('Invalid internal instance: ' + internalInstance);
    }

    if (!internalInstanceToIDMap.has(internalInstance)) {
      const id = getUID();
      internalInstanceToIDMap.set(internalInstance, id);
      idToInternalInstanceMap.set(id, internalInstance);
    }

    return internalInstanceToIDMap.get(internalInstance);
  }

  function areEqualArrays(a, b) {
    if (a.length !== b.length) {
      return false;
    }

    for (let i = 0; i < a.length; i++) {
      if (a[i] !== b[i]) {
        return false;
      }
    }

    return true;
  } // This is shared mutable state that lets us keep track of where we are.


  let parentIDStack = [];
  let oldReconcilerMethods = null;

  if (renderer.Reconciler) {
    // React 15
    oldReconcilerMethods = decorateMany(renderer.Reconciler, {
      mountComponent(fn, args) {
        const internalInstance = args[0];
        const hostContainerInfo = args[3];

        if (getElementType(internalInstance) === ElementTypeOtherOrUnknown) {
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          return fn.apply(this, args);
        }

        if (hostContainerInfo._topLevelWrapper === undefined) {
          // SSR
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          return fn.apply(this, args);
        }

        const id = getID(internalInstance); // Push the operation.

        const parentID = parentIDStack.length > 0 ? parentIDStack[parentIDStack.length - 1] : 0;
        recordMount(internalInstance, id, parentID);
        parentIDStack.push(id); // Remember the root.

        internalInstanceToRootIDMap.set(internalInstance, getID(hostContainerInfo._topLevelWrapper));

        try {
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          const result = fn.apply(this, args);
          parentIDStack.pop();
          return result;
        } catch (err) {
          parentIDStack = [];
          throw err;
        } finally {
          if (parentIDStack.length === 0) {
            const rootID = internalInstanceToRootIDMap.get(internalInstance);

            if (rootID === undefined) {
              throw new Error('Expected to find root ID.');
            }

            flushPendingEvents(rootID);
          }
        }
      },

      performUpdateIfNecessary(fn, args) {
        const internalInstance = args[0];

        if (getElementType(internalInstance) === ElementTypeOtherOrUnknown) {
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          return fn.apply(this, args);
        }

        const id = getID(internalInstance);
        parentIDStack.push(id);
        const prevChildren = getChildren(internalInstance);

        try {
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          const result = fn.apply(this, args);
          const nextChildren = getChildren(internalInstance);

          if (!areEqualArrays(prevChildren, nextChildren)) {
            // Push the operation
            recordReorder(internalInstance, id, nextChildren);
          }

          parentIDStack.pop();
          return result;
        } catch (err) {
          parentIDStack = [];
          throw err;
        } finally {
          if (parentIDStack.length === 0) {
            const rootID = internalInstanceToRootIDMap.get(internalInstance);

            if (rootID === undefined) {
              throw new Error('Expected to find root ID.');
            }

            flushPendingEvents(rootID);
          }
        }
      },

      receiveComponent(fn, args) {
        const internalInstance = args[0];

        if (getElementType(internalInstance) === ElementTypeOtherOrUnknown) {
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          return fn.apply(this, args);
        }

        const id = getID(internalInstance);
        parentIDStack.push(id);
        const prevChildren = getChildren(internalInstance);

        try {
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          const result = fn.apply(this, args);
          const nextChildren = getChildren(internalInstance);

          if (!areEqualArrays(prevChildren, nextChildren)) {
            // Push the operation
            recordReorder(internalInstance, id, nextChildren);
          }

          parentIDStack.pop();
          return result;
        } catch (err) {
          parentIDStack = [];
          throw err;
        } finally {
          if (parentIDStack.length === 0) {
            const rootID = internalInstanceToRootIDMap.get(internalInstance);

            if (rootID === undefined) {
              throw new Error('Expected to find root ID.');
            }

            flushPendingEvents(rootID);
          }
        }
      },

      unmountComponent(fn, args) {
        const internalInstance = args[0];

        if (getElementType(internalInstance) === ElementTypeOtherOrUnknown) {
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          return fn.apply(this, args);
        }

        const id = getID(internalInstance);
        parentIDStack.push(id);

        try {
          // $FlowFixMe[object-this-reference] found when upgrading Flow
          const result = fn.apply(this, args);
          parentIDStack.pop(); // Push the operation.

          recordUnmount(internalInstance, id);
          return result;
        } catch (err) {
          parentIDStack = [];
          throw err;
        } finally {
          if (parentIDStack.length === 0) {
            const rootID = internalInstanceToRootIDMap.get(internalInstance);

            if (rootID === undefined) {
              throw new Error('Expected to find root ID.');
            }

            flushPendingEvents(rootID);
          }
        }
      }

    });
  }

  function cleanup() {
    if (oldReconcilerMethods !== null) {
      if (renderer.Component) {
        restoreMany(renderer.Component.Mixin, oldReconcilerMethods);
      } else {
        restoreMany(renderer.Reconciler, oldReconcilerMethods);
      }
    }

    oldReconcilerMethods = null;
  }

  function recordMount(internalInstance, id, parentID) {
    const isRoot = parentID === 0;

    if (__DEBUG__) {
      console.log('%crecordMount()', 'color: green; font-weight: bold;', id, getData(internalInstance).displayName);
    }

    if (isRoot) {
      // TODO Is this right? For all versions?
      const hasOwnerMetadata = internalInstance._currentElement != null && internalInstance._currentElement._owner != null;
      pushOperation(TREE_OPERATION_ADD);
      pushOperation(id);
      pushOperation(ElementTypeRoot);
      pushOperation(0); // StrictMode compliant?

      pushOperation(0); // Profiling flag

      pushOperation(0); // StrictMode supported?

      pushOperation(hasOwnerMetadata ? 1 : 0);
    } else {
      const type = getElementType(internalInstance);
      const {
        displayName,
        key
      } = getData(internalInstance);
      const ownerID = internalInstance._currentElement != null && internalInstance._currentElement._owner != null ? getID(internalInstance._currentElement._owner) : 0;
      const displayNameStringID = getStringID(displayName);
      const keyStringID = getStringID(key);
      pushOperation(TREE_OPERATION_ADD);
      pushOperation(id);
      pushOperation(type);
      pushOperation(parentID);
      pushOperation(ownerID);
      pushOperation(displayNameStringID);
      pushOperation(keyStringID);
    }
  }

  function recordReorder(internalInstance, id, nextChildren) {
    pushOperation(TREE_OPERATION_REORDER_CHILDREN);
    pushOperation(id);
    const nextChildIDs = nextChildren.map(getID);
    pushOperation(nextChildIDs.length);

    for (let i = 0; i < nextChildIDs.length; i++) {
      pushOperation(nextChildIDs[i]);
    }
  }

  function recordUnmount(internalInstance, id) {
    pendingUnmountedIDs.push(id);
    idToInternalInstanceMap.delete(id);
  }

  function crawlAndRecordInitialMounts(id, parentID, rootID) {
    if (__DEBUG__) {
      console.group('crawlAndRecordInitialMounts() id:', id);
    }

    const internalInstance = idToInternalInstanceMap.get(id);

    if (internalInstance != null) {
      internalInstanceToRootIDMap.set(internalInstance, rootID);
      recordMount(internalInstance, id, parentID);
      getChildren(internalInstance).forEach(child => crawlAndRecordInitialMounts(getID(child), id, rootID));
    }

    if (__DEBUG__) {
      console.groupEnd();
    }
  }

  function flushInitialOperations() {
    // Crawl roots though and register any nodes that mounted before we were injected.
    const roots = renderer.Mount._instancesByReactRootID || renderer.Mount._instancesByContainerID;

    for (const key in roots) {
      const internalInstance = roots[key];
      const id = getID(internalInstance);
      crawlAndRecordInitialMounts(id, 0, id);
      flushPendingEvents(id);
    }
  }

  const pendingOperations = [];
  const pendingStringTable = new Map();
  let pendingUnmountedIDs = [];
  let pendingStringTableLength = 0;
  let pendingUnmountedRootID = null;

  function flushPendingEvents(rootID) {
    if (pendingOperations.length === 0 && pendingUnmountedIDs.length === 0 && pendingUnmountedRootID === null) {
      return;
    }

    const numUnmountIDs = pendingUnmountedIDs.length + (pendingUnmountedRootID === null ? 0 : 1);
    const operations = new Array( // Identify which renderer this update is coming from.
    2 + // [rendererID, rootFiberID]
    // How big is the string table?
    1 + // [stringTableLength]
    // Then goes the actual string table.
    pendingStringTableLength + ( // All unmounts are batched in a single message.
    // [TREE_OPERATION_REMOVE, removedIDLength, ...ids]
    numUnmountIDs > 0 ? 2 + numUnmountIDs : 0) + // Mount operations
    pendingOperations.length); // Identify which renderer this update is coming from.
    // This enables roots to be mapped to renderers,
    // Which in turn enables fiber properations, states, and hooks to be inspected.

    let i = 0;
    operations[i++] = rendererID;
    operations[i++] = rootID; // Now fill in the string table.
    // [stringTableLength, str1Length, ...str1, str2Length, ...str2, ...]

    operations[i++] = pendingStringTableLength;
    pendingStringTable.forEach((value, key) => {
      operations[i++] = key.length;
      const encodedKey = utfEncodeString(key);

      for (let j = 0; j < encodedKey.length; j++) {
        operations[i + j] = encodedKey[j];
      }

      i += key.length;
    });

    if (numUnmountIDs > 0) {
      // All unmounts except roots are batched in a single message.
      operations[i++] = TREE_OPERATION_REMOVE; // The first number is how many unmounted IDs we're gonna send.

      operations[i++] = numUnmountIDs; // Fill in the unmounts

      for (let j = 0; j < pendingUnmountedIDs.length; j++) {
        operations[i++] = pendingUnmountedIDs[j];
      } // The root ID should always be unmounted last.


      if (pendingUnmountedRootID !== null) {
        operations[i] = pendingUnmountedRootID;
        i++;
      }
    } // Fill in the rest of the operations.


    for (let j = 0; j < pendingOperations.length; j++) {
      operations[i + j] = pendingOperations[j];
    }

    i += pendingOperations.length;

    if (__DEBUG__) {
      printOperationsArray(operations);
    } // If we've already connected to the frontend, just pass the operations through.


    hook.emit('operations', operations);
    pendingOperations.length = 0;
    pendingUnmountedIDs = [];
    pendingUnmountedRootID = null;
    pendingStringTable.clear();
    pendingStringTableLength = 0;
  }

  function pushOperation(op) {
    if (true) {
      if (!Number.isInteger(op)) {
        console.error('pushOperation() was called but the value is not an integer.', op);
      }
    }

    pendingOperations.push(op);
  }

  function getStringID(str) {
    if (str === null) {
      return 0;
    }

    const existingID = pendingStringTable.get(str);

    if (existingID !== undefined) {
      return existingID;
    }

    const stringID = pendingStringTable.size + 1;
    pendingStringTable.set(str, stringID); // The string table total length needs to account
    // both for the string length, and for the array item
    // that contains the length itself. Hence + 1.

    pendingStringTableLength += str.length + 1;
    return stringID;
  }

  let currentlyInspectedElementID = null;
  let currentlyInspectedPaths = {}; // Track the intersection of currently inspected paths,
  // so that we can send their data along if the element is re-rendered.

  function mergeInspectedPaths(path) {
    let current = currentlyInspectedPaths;
    path.forEach(key => {
      if (!current[key]) {
        current[key] = {};
      }

      current = current[key];
    });
  }

  function createIsPathAllowed(key) {
    // This function helps prevent previously-inspected paths from being dehydrated in updates.
    // This is important to avoid a bad user experience where expanded toggles collapse on update.
    return function isPathAllowed(path) {
      let current = currentlyInspectedPaths[key];

      if (!current) {
        return false;
      }

      for (let i = 0; i < path.length; i++) {
        current = current[path[i]];

        if (!current) {
          return false;
        }
      }

      return true;
    };
  } // Fast path props lookup for React Native style editor.


  function getInstanceAndStyle(id) {
    let instance = null;
    let style = null;
    const internalInstance = idToInternalInstanceMap.get(id);

    if (internalInstance != null) {
      instance = internalInstance._instance || null;
      const element = internalInstance._currentElement;

      if (element != null && element.props != null) {
        style = element.props.style || null;
      }
    }

    return {
      instance,
      style
    };
  }

  function updateSelectedElement(id) {
    const internalInstance = idToInternalInstanceMap.get(id);

    if (internalInstance == null) {
      console.warn(`Could not find instance with id "${id}"`);
      return;
    }

    switch (getElementType(internalInstance)) {
      case types_ElementTypeClass:
        global.$r = internalInstance._instance;
        break;

      case types_ElementTypeFunction:
        const element = internalInstance._currentElement;

        if (element == null) {
          console.warn(`Could not find element with id "${id}"`);
          return;
        }

        global.$r = {
          props: element.props,
          type: element.type
        };
        break;

      default:
        global.$r = null;
        break;
    }
  }

  function storeAsGlobal(id, path, count) {
    const inspectedElement = inspectElementRaw(id);

    if (inspectedElement !== null) {
      const value = utils_getInObject(inspectedElement, path);
      const key = `$reactTemp${count}`;
      window[key] = value;
      console.log(key);
      console.log(value);
    }
  }

  function getSerializedElementValueByPath(id, path) {
    const inspectedElement = inspectElementRaw(id);

    if (inspectedElement !== null) {
      const valueToCopy = utils_getInObject(inspectedElement, path);
      return serializeToString(valueToCopy);
    }
  }

  function inspectElement(requestID, id, path, forceFullData) {
    if (forceFullData || currentlyInspectedElementID !== id) {
      currentlyInspectedElementID = id;
      currentlyInspectedPaths = {};
    }

    const inspectedElement = inspectElementRaw(id);

    if (inspectedElement === null) {
      return {
        id,
        responseID: requestID,
        type: 'not-found'
      };
    }

    if (path !== null) {
      mergeInspectedPaths(path);
    } // Any time an inspected element has an update,
    // we should update the selected $r value as wel.
    // Do this before dehydration (cleanForBridge).


    updateSelectedElement(id);
    inspectedElement.context = cleanForBridge(inspectedElement.context, createIsPathAllowed('context'));
    inspectedElement.props = cleanForBridge(inspectedElement.props, createIsPathAllowed('props'));
    inspectedElement.state = cleanForBridge(inspectedElement.state, createIsPathAllowed('state'));
    return {
      id,
      responseID: requestID,
      type: 'full-data',
      value: inspectedElement
    };
  }

  function inspectElementRaw(id) {
    const internalInstance = idToInternalInstanceMap.get(id);

    if (internalInstance == null) {
      return null;
    }

    const {
      displayName,
      key
    } = getData(internalInstance);
    const type = getElementType(internalInstance);
    let context = null;
    let owners = null;
    let props = null;
    let state = null;
    const element = internalInstance._currentElement;

    if (element !== null) {
      props = element.props;
      let owner = element._owner;

      if (owner) {
        owners = [];

        while (owner != null) {
          owners.push({
            displayName: getData(owner).displayName || 'Unknown',
            id: getID(owner),
            key: element.key,
            type: getElementType(owner)
          });

          if (owner._currentElement) {
            owner = owner._currentElement._owner;
          }
        }
      }
    }

    const publicInstance = internalInstance._instance;

    if (publicInstance != null) {
      context = publicInstance.context || null;
      state = publicInstance.state || null;
    } // Not implemented


    const errors = [];
    const warnings = [];
    return {
      id,
      // Does the current renderer support editable hooks and function props?
      canEditHooks: false,
      canEditFunctionProps: false,
      // Does the current renderer support advanced editing interface?
      canEditHooksAndDeletePaths: false,
      canEditHooksAndRenamePaths: false,
      canEditFunctionPropsDeletePaths: false,
      canEditFunctionPropsRenamePaths: false,
      // Toggle error boundary did not exist in legacy versions
      canToggleError: false,
      isErrored: false,
      targetErrorBoundaryID: null,
      // Suspense did not exist in legacy versions
      canToggleSuspense: false,
      // Can view component source location.
      canViewSource: type === types_ElementTypeClass || type === types_ElementTypeFunction,
      source: null,
      // Only legacy context exists in legacy versions.
      hasLegacyContext: true,
      displayName: displayName,
      type: type,
      key: key != null ? key : null,
      // Inspectable properties.
      context,
      hooks: null,
      props,
      state,
      errors,
      warnings,
      // List of owners
      owners,
      rootType: null,
      rendererPackageName: null,
      rendererVersion: null,
      plugins: {
        stylex: null
      }
    };
  }

  function logElementToConsole(id) {
    const result = inspectElementRaw(id);

    if (result === null) {
      console.warn(`Could not find element with id "${id}"`);
      return;
    }

    const supportsGroup = typeof console.groupCollapsed === 'function';

    if (supportsGroup) {
      console.groupCollapsed(`[Click to expand] %c<${result.displayName || 'Component'} />`, // --dom-tag-name-color is the CSS variable Chrome styles HTML elements with in the console.
      'color: var(--dom-tag-name-color); font-weight: normal;');
    }

    if (result.props !== null) {
      console.log('Props:', result.props);
    }

    if (result.state !== null) {
      console.log('State:', result.state);
    }

    if (result.context !== null) {
      console.log('Context:', result.context);
    }

    const nativeNode = findNativeNodeForInternalID(id);

    if (nativeNode !== null) {
      console.log('Node:', nativeNode);
    }

    if (window.chrome || /firefox/i.test(navigator.userAgent)) {
      console.log('Right-click any value to save it as a global variable for further inspection.');
    }

    if (supportsGroup) {
      console.groupEnd();
    }
  }

  function prepareViewAttributeSource(id, path) {
    const inspectedElement = inspectElementRaw(id);

    if (inspectedElement !== null) {
      window.$attribute = utils_getInObject(inspectedElement, path);
    }
  }

  function prepareViewElementSource(id) {
    const internalInstance = idToInternalInstanceMap.get(id);

    if (internalInstance == null) {
      console.warn(`Could not find instance with id "${id}"`);
      return;
    }

    const element = internalInstance._currentElement;

    if (element == null) {
      console.warn(`Could not find element with id "${id}"`);
      return;
    }

    global.$type = element.type;
  }

  function deletePath(type, id, hookID, path) {
    const internalInstance = idToInternalInstanceMap.get(id);

    if (internalInstance != null) {
      const publicInstance = internalInstance._instance;

      if (publicInstance != null) {
        switch (type) {
          case 'context':
            deletePathInObject(publicInstance.context, path);
            forceUpdate(publicInstance);
            break;

          case 'hooks':
            throw new Error('Hooks not supported by this renderer');

          case 'props':
            const element = internalInstance._currentElement;
            internalInstance._currentElement = { ...element,
              props: copyWithDelete(element.props, path)
            };
            forceUpdate(publicInstance);
            break;

          case 'state':
            deletePathInObject(publicInstance.state, path);
            forceUpdate(publicInstance);
            break;
        }
      }
    }
  }

  function renamePath(type, id, hookID, oldPath, newPath) {
    const internalInstance = idToInternalInstanceMap.get(id);

    if (internalInstance != null) {
      const publicInstance = internalInstance._instance;

      if (publicInstance != null) {
        switch (type) {
          case 'context':
            renamePathInObject(publicInstance.context, oldPath, newPath);
            forceUpdate(publicInstance);
            break;

          case 'hooks':
            throw new Error('Hooks not supported by this renderer');

          case 'props':
            const element = internalInstance._currentElement;
            internalInstance._currentElement = { ...element,
              props: copyWithRename(element.props, oldPath, newPath)
            };
            forceUpdate(publicInstance);
            break;

          case 'state':
            renamePathInObject(publicInstance.state, oldPath, newPath);
            forceUpdate(publicInstance);
            break;
        }
      }
    }
  }

  function overrideValueAtPath(type, id, hookID, path, value) {
    const internalInstance = idToInternalInstanceMap.get(id);

    if (internalInstance != null) {
      const publicInstance = internalInstance._instance;

      if (publicInstance != null) {
        switch (type) {
          case 'context':
            utils_setInObject(publicInstance.context, path, value);
            forceUpdate(publicInstance);
            break;

          case 'hooks':
            throw new Error('Hooks not supported by this renderer');

          case 'props':
            const element = internalInstance._currentElement;
            internalInstance._currentElement = { ...element,
              props: copyWithSet(element.props, path, value)
            };
            forceUpdate(publicInstance);
            break;

          case 'state':
            utils_setInObject(publicInstance.state, path, value);
            forceUpdate(publicInstance);
            break;
        }
      }
    }
  } // v16+ only features


  const getProfilingData = () => {
    throw new Error('getProfilingData not supported by this renderer');
  };

  const handleCommitFiberRoot = () => {
    throw new Error('handleCommitFiberRoot not supported by this renderer');
  };

  const handleCommitFiberUnmount = () => {
    throw new Error('handleCommitFiberUnmount not supported by this renderer');
  };

  const handlePostCommitFiberRoot = () => {
    throw new Error('handlePostCommitFiberRoot not supported by this renderer');
  };

  const overrideError = () => {
    throw new Error('overrideError not supported by this renderer');
  };

  const overrideSuspense = () => {
    throw new Error('overrideSuspense not supported by this renderer');
  };

  const startProfiling = () => {// Do not throw, since this would break a multi-root scenario where v15 and v16 were both present.
  };

  const stopProfiling = () => {// Do not throw, since this would break a multi-root scenario where v15 and v16 were both present.
  };

  function getBestMatchForTrackedPath() {
    // Not implemented.
    return null;
  }

  function getPathForElement(id) {
    // Not implemented.
    return null;
  }

  function updateComponentFilters(componentFilters) {// Not implemented.
  }

  function setTraceUpdatesEnabled(enabled) {// Not implemented.
  }

  function setTrackedPath(path) {// Not implemented.
  }

  function getOwnersList(id) {
    // Not implemented.
    return null;
  }

  function clearErrorsAndWarnings() {// Not implemented
  }

  function clearErrorsForFiberID(id) {// Not implemented
  }

  function clearWarningsForFiberID(id) {// Not implemented
  }

  function patchConsoleForStrictMode() {}

  function unpatchConsoleForStrictMode() {}

  function hasFiberWithId(id) {
    return idToInternalInstanceMap.has(id);
  }

  return {
    clearErrorsAndWarnings,
    clearErrorsForFiberID,
    clearWarningsForFiberID,
    cleanup,
    getSerializedElementValueByPath,
    deletePath,
    flushInitialOperations,
    getBestMatchForTrackedPath,
    getDisplayNameForFiberID,
    getFiberForNative,
    getFiberIDForNative: getInternalIDForNative,
    getInstanceAndStyle,
    findNativeNodesForFiberID: id => {
      const nativeNode = findNativeNodeForInternalID(id);
      return nativeNode == null ? null : [nativeNode];
    },
    getOwnersList,
    getPathForElement,
    getProfilingData,
    handleCommitFiberRoot,
    handleCommitFiberUnmount,
    handlePostCommitFiberRoot,
    hasFiberWithId,
    inspectElement,
    logElementToConsole,
    overrideError,
    overrideSuspense,
    overrideValueAtPath,
    renamePath,
    patchConsoleForStrictMode,
    prepareViewAttributeSource,
    prepareViewElementSource,
    renderer,
    setTraceUpdatesEnabled,
    setTrackedPath,
    startProfiling,
    stopProfiling,
    storeAsGlobal,
    unpatchConsoleForStrictMode,
    updateComponentFilters
  };
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/index.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */





// this is the backend that is compatible with all older React versions
function isMatchingRender(version) {
  return !hasAssignedBackend(version);
}

function initBackend(hook, agent, global) {
  if (hook == null) {
    // DevTools didn't get injected into this page (maybe b'c of the contentType).
    return () => {};
  }

  const subs = [hook.sub('renderer-attached', ({
    id,
    renderer,
    rendererInterface
  }) => {
    agent.setRendererInterface(id, rendererInterface); // Now that the Store and the renderer interface are connected,
    // it's time to flush the pending operation codes to the frontend.

    rendererInterface.flushInitialOperations();
  }), hook.sub('unsupported-renderer-version', id => {
    agent.onUnsupportedRenderer(id);
  }), hook.sub('fastRefreshScheduled', agent.onFastRefreshScheduled), hook.sub('operations', agent.onHookOperations), hook.sub('traceUpdates', agent.onTraceUpdates) // TODO Add additional subscriptions required for profiling mode
  ];

  const attachRenderer = (id, renderer) => {
    // only attach if the renderer is compatible with the current version of the backend
    if (!isMatchingRender(renderer.reconcilerVersion || renderer.version)) {
      return;
    }

    let rendererInterface = hook.rendererInterfaces.get(id); // Inject any not-yet-injected renderers (if we didn't reload-and-profile)

    if (rendererInterface == null) {
      if (typeof renderer.findFiberByHostInstance === 'function') {
        // react-reconciler v16+
        rendererInterface = attach(hook, id, renderer, global);
      } else if (renderer.ComponentTree) {
        // react-dom v15
        rendererInterface = renderer_attach(hook, id, renderer, global);
      } else {// Older react-dom or other unsupported renderer version
      }

      if (rendererInterface != null) {
        hook.rendererInterfaces.set(id, rendererInterface);
      }
    } // Notify the DevTools frontend about new renderers.
    // This includes any that were attached early (via __REACT_DEVTOOLS_ATTACH__).


    if (rendererInterface != null) {
      hook.emit('renderer-attached', {
        id,
        renderer,
        rendererInterface
      });
    } else {
      hook.emit('unsupported-renderer-version', id);
    }
  }; // Connect renderers that have already injected themselves.


  hook.renderers.forEach((renderer, id) => {
    attachRenderer(id, renderer);
  }); // Connect any new renderers that injected themselves.

  subs.push(hook.sub('renderer', ({
    id,
    renderer
  }) => {
    attachRenderer(id, renderer);
  }));
  hook.emit('react-devtools', agent);
  hook.reactDevtoolsAgent = agent;

  const onAgentShutdown = () => {
    subs.forEach(fn => fn());
    hook.rendererInterfaces.forEach(rendererInterface => {
      rendererInterface.cleanup();
    });
    hook.reactDevtoolsAgent = null;
  };

  agent.addListener('shutdown', onAgentShutdown);
  subs.push(() => {
    agent.removeListener('shutdown', onAgentShutdown);
  });
  return () => {
    subs.forEach(fn => fn());
  };
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/NativeStyleEditor/resolveBoxStyle.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

/**
 * This mirrors react-native/Libraries/Inspector/resolveBoxStyle.js (but without RTL support).
 *
 * Resolve a style property into it's component parts, e.g.
 *
 * resolveBoxStyle('margin', {margin: 5, marginBottom: 10})
 * -> {top: 5, left: 5, right: 5, bottom: 10}
 */
function resolveBoxStyle(prefix, style) {
  let hasParts = false;
  const result = {
    bottom: 0,
    left: 0,
    right: 0,
    top: 0
  };
  const styleForAll = style[prefix];

  if (styleForAll != null) {
    // eslint-disable-next-line no-for-of-loops/no-for-of-loops
    for (const key of Object.keys(result)) {
      result[key] = styleForAll;
    }

    hasParts = true;
  }

  const styleForHorizontal = style[prefix + 'Horizontal'];

  if (styleForHorizontal != null) {
    result.left = styleForHorizontal;
    result.right = styleForHorizontal;
    hasParts = true;
  } else {
    const styleForLeft = style[prefix + 'Left'];

    if (styleForLeft != null) {
      result.left = styleForLeft;
      hasParts = true;
    }

    const styleForRight = style[prefix + 'Right'];

    if (styleForRight != null) {
      result.right = styleForRight;
      hasParts = true;
    }

    const styleForEnd = style[prefix + 'End'];

    if (styleForEnd != null) {
      // TODO RTL support
      result.right = styleForEnd;
      hasParts = true;
    }

    const styleForStart = style[prefix + 'Start'];

    if (styleForStart != null) {
      // TODO RTL support
      result.left = styleForStart;
      hasParts = true;
    }
  }

  const styleForVertical = style[prefix + 'Vertical'];

  if (styleForVertical != null) {
    result.bottom = styleForVertical;
    result.top = styleForVertical;
    hasParts = true;
  } else {
    const styleForBottom = style[prefix + 'Bottom'];

    if (styleForBottom != null) {
      result.bottom = styleForBottom;
      hasParts = true;
    }

    const styleForTop = style[prefix + 'Top'];

    if (styleForTop != null) {
      result.top = styleForTop;
      hasParts = true;
    }
  }

  return hasParts ? result : null;
}
;// CONCATENATED MODULE: ../react-devtools-shared/src/backend/NativeStyleEditor/setupNativeStyleEditor.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */



function setupNativeStyleEditor(bridge, agent, resolveNativeStyle, validAttributes) {
  bridge.addListener('NativeStyleEditor_measure', ({
    id,
    rendererID
  }) => {
    measureStyle(agent, bridge, resolveNativeStyle, id, rendererID);
  });
  bridge.addListener('NativeStyleEditor_renameAttribute', ({
    id,
    rendererID,
    oldName,
    newName,
    value
  }) => {
    renameStyle(agent, id, rendererID, oldName, newName, value);
    setTimeout(() => measureStyle(agent, bridge, resolveNativeStyle, id, rendererID));
  });
  bridge.addListener('NativeStyleEditor_setValue', ({
    id,
    rendererID,
    name,
    value
  }) => {
    setStyle(agent, id, rendererID, name, value);
    setTimeout(() => measureStyle(agent, bridge, resolveNativeStyle, id, rendererID));
  });
  bridge.send('isNativeStyleEditorSupported', {
    isSupported: true,
    validAttributes
  });
}
const EMPTY_BOX_STYLE = {
  top: 0,
  left: 0,
  right: 0,
  bottom: 0
};
const componentIDToStyleOverrides = new Map();

function measureStyle(agent, bridge, resolveNativeStyle, id, rendererID) {
  const data = agent.getInstanceAndStyle({
    id,
    rendererID
  });

  if (!data || !data.style) {
    bridge.send('NativeStyleEditor_styleAndLayout', {
      id,
      layout: null,
      style: null
    });
    return;
  }

  const {
    instance,
    style
  } = data;
  let resolvedStyle = resolveNativeStyle(style); // If it's a host component we edited before, amend styles.

  const styleOverrides = componentIDToStyleOverrides.get(id);

  if (styleOverrides != null) {
    resolvedStyle = Object.assign({}, resolvedStyle, styleOverrides);
  }

  if (!instance || typeof instance.measure !== 'function') {
    bridge.send('NativeStyleEditor_styleAndLayout', {
      id,
      layout: null,
      style: resolvedStyle || null
    });
    return;
  }

  instance.measure((x, y, width, height, left, top) => {
    // RN Android sometimes returns undefined here. Don't send measurements in this case.
    // https://github.com/jhen0409/react-native-debugger/issues/84#issuecomment-304611817
    if (typeof x !== 'number') {
      bridge.send('NativeStyleEditor_styleAndLayout', {
        id,
        layout: null,
        style: resolvedStyle || null
      });
      return;
    }

    const margin = resolvedStyle != null && resolveBoxStyle('margin', resolvedStyle) || EMPTY_BOX_STYLE;
    const padding = resolvedStyle != null && resolveBoxStyle('padding', resolvedStyle) || EMPTY_BOX_STYLE;
    bridge.send('NativeStyleEditor_styleAndLayout', {
      id,
      layout: {
        x,
        y,
        width,
        height,
        left,
        top,
        margin,
        padding
      },
      style: resolvedStyle || null
    });
  });
}

function shallowClone(object) {
  const cloned = {};

  for (const n in object) {
    cloned[n] = object[n];
  }

  return cloned;
}

function renameStyle(agent, id, rendererID, oldName, newName, value) {
  const data = agent.getInstanceAndStyle({
    id,
    rendererID
  });

  if (!data || !data.style) {
    return;
  }

  const {
    instance,
    style
  } = data;
  const newStyle = newName ? {
    [oldName]: undefined,
    [newName]: value
  } : {
    [oldName]: undefined
  };
  let customStyle; // TODO It would be nice if the renderer interface abstracted this away somehow.

  if (instance !== null && typeof instance.setNativeProps === 'function') {
    // In the case of a host component, we need to use setNativeProps().
    // Remember to "correct" resolved styles when we read them next time.
    const styleOverrides = componentIDToStyleOverrides.get(id);

    if (!styleOverrides) {
      componentIDToStyleOverrides.set(id, newStyle);
    } else {
      Object.assign(styleOverrides, newStyle);
    } // TODO Fabric does not support setNativeProps; chat with Sebastian or Eli


    instance.setNativeProps({
      style: newStyle
    });
  } else if (src_isArray(style)) {
    const lastIndex = style.length - 1;

    if (typeof style[lastIndex] === 'object' && !src_isArray(style[lastIndex])) {
      customStyle = shallowClone(style[lastIndex]);
      delete customStyle[oldName];

      if (newName) {
        customStyle[newName] = value;
      } else {
        customStyle[oldName] = undefined;
      }

      agent.overrideValueAtPath({
        type: 'props',
        id,
        rendererID,
        path: ['style', lastIndex],
        value: customStyle
      });
    } else {
      agent.overrideValueAtPath({
        type: 'props',
        id,
        rendererID,
        path: ['style'],
        value: style.concat([newStyle])
      });
    }
  } else if (typeof style === 'object') {
    customStyle = shallowClone(style);
    delete customStyle[oldName];

    if (newName) {
      customStyle[newName] = value;
    } else {
      customStyle[oldName] = undefined;
    }

    agent.overrideValueAtPath({
      type: 'props',
      id,
      rendererID,
      path: ['style'],
      value: customStyle
    });
  } else {
    agent.overrideValueAtPath({
      type: 'props',
      id,
      rendererID,
      path: ['style'],
      value: [style, newStyle]
    });
  }

  agent.emit('hideNativeHighlight');
}

function setStyle(agent, id, rendererID, name, value) {
  const data = agent.getInstanceAndStyle({
    id,
    rendererID
  });

  if (!data || !data.style) {
    return;
  }

  const {
    instance,
    style
  } = data;
  const newStyle = {
    [name]: value
  }; // TODO It would be nice if the renderer interface abstracted this away somehow.

  if (instance !== null && typeof instance.setNativeProps === 'function') {
    // In the case of a host component, we need to use setNativeProps().
    // Remember to "correct" resolved styles when we read them next time.
    const styleOverrides = componentIDToStyleOverrides.get(id);

    if (!styleOverrides) {
      componentIDToStyleOverrides.set(id, newStyle);
    } else {
      Object.assign(styleOverrides, newStyle);
    } // TODO Fabric does not support setNativeProps; chat with Sebastian or Eli


    instance.setNativeProps({
      style: newStyle
    });
  } else if (src_isArray(style)) {
    const lastLength = style.length - 1;

    if (typeof style[lastLength] === 'object' && !src_isArray(style[lastLength])) {
      agent.overrideValueAtPath({
        type: 'props',
        id,
        rendererID,
        path: ['style', lastLength, name],
        value
      });
    } else {
      agent.overrideValueAtPath({
        type: 'props',
        id,
        rendererID,
        path: ['style'],
        value: style.concat([newStyle])
      });
    }
  } else {
    agent.overrideValueAtPath({
      type: 'props',
      id,
      rendererID,
      path: ['style'],
      value: [style, newStyle]
    });
  }

  agent.emit('hideNativeHighlight');
}
;// CONCATENATED MODULE: ./src/utils.js
/* global chrome */
function getBrowserTheme() {
  if (__IS_CHROME__) {
    // chrome.devtools.panels added in Chrome 18.
    // chrome.devtools.panels.themeName added in Chrome 54.
    return chrome.devtools.panels.themeName === 'dark' ? 'dark' : 'light';
  } else {
    // chrome.devtools.panels.themeName added in Firefox 55.
    // https://developer.mozilla.org/en-US/Add-ons/WebExtensions/API/devtools.panels/themeName
    if (chrome.devtools && chrome.devtools.panels) {
      switch (chrome.devtools.panels.themeName) {
        case 'dark':
          return 'dark';

        default:
          return 'light';
      }
    }
  }
}
const COMPACT_VERSION_NAME = 'compact';
const EXTENSION_CONTAINED_VERSIONS = [COMPACT_VERSION_NAME];
;// CONCATENATED MODULE: ./src/backend.js
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */





setup(window.__REACT_DEVTOOLS_GLOBAL_HOOK__);

function setup(hook) {
  if (hook == null) {
    return;
  }

  hook.backends.set(COMPACT_VERSION_NAME, {
    Agent: Agent,
    Bridge: bridge,
    initBackend: initBackend,
    setupNativeStyleEditor: setupNativeStyleEditor
  });
  hook.emit('devtools-backend-installed', COMPACT_VERSION_NAME);
}
})();

/******/ })()
;
//# sourceMappingURL=react_devtools_backend_compact.js.map