code
stringlengths
24
2.07M
docstring
stringlengths
25
85.3k
func_name
stringlengths
1
92
language
stringclasses
1 value
repo
stringlengths
5
64
path
stringlengths
4
172
url
stringlengths
44
218
license
stringclasses
7 values
function validateProperty(tagName, name) { { if (hasOwnProperty.call(warnedProperties, name) && warnedProperties[name]) { return true; } if (rARIACamel.test(name)) { var ariaName = 'aria-' + name.slice(4).toLowerCase(); var correctName = ariaProperties.hasOwnProperty(ariaN...
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
validateProperty
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function warnInvalidARIAProps(type, props) { { var invalidProps = []; for (var key in props) { var isValid = validateProperty(type, key); if (!isValid) { invalidProps.push(key); } } var unknownPropString = invalidProps.map(function (prop) { return...
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
warnInvalidARIAProps
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function validateProperties(type, props) { if (isCustomComponent(type, props)) { return; } warnInvalidARIAProps(type, props); }
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
validateProperties
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function validateProperties$1(type, props) { { if (type !== 'input' && type !== 'textarea' && type !== 'select') { return; } if (props != null && props.value === null && !didWarnValueNull) { didWarnValueNull = true; if (type === 'select' && props.multiple) { err...
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
validateProperties$1
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
warnUnknownProperties = function (type, props, eventRegistry) { { var unknownProps = []; for (var key in props) { var isValid = validateProperty$1(type, key, props[key], eventRegistry); if (!isValid) { unknownProps.push(key); } } var unknownPropString = u...
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
warnUnknownProperties
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function validateProperties$2(type, props, eventRegistry) { if (isCustomComponent(type, props)) { return; } warnUnknownProperties(type, props, eventRegistry); }
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
validateProperties$2
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function setReplayingEvent(event) { { if (currentReplayingEvent !== null) { error('Expected currently replaying event to be null. This error ' + 'is likely caused by a bug in React. Please file an issue.'); } } currentReplayingEvent = event; }
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
setReplayingEvent
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function resetReplayingEvent() { { if (currentReplayingEvent === null) { error('Expected currently replaying event to not be null. This error ' + 'is likely caused by a bug in React. Please file an issue.'); } } currentReplayingEvent = null; }
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
resetReplayingEvent
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function isReplayingEvent(event) { return event === currentReplayingEvent; }
When mixing shorthand and longhand property names, we warn during updates if we expect an incorrect result to occur. In particular, we warn for: Updating a shorthand property (longhand gets overwritten): {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'} becomes .style.font = 'baz' Removing a s...
isReplayingEvent
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getEventTarget(nativeEvent) { // Fallback to nativeEvent.srcElement for IE9 // https://github.com/facebook/react/issues/12506 var target = nativeEvent.target || nativeEvent.srcElement || window; // Normalize SVG <use> element events #4963 if (target.correspondingUseElement) { target = ta...
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
getEventTarget
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function restoreStateOfTarget(target) { // We perform this translation at the end of the event loop so that we // always receive the correct fiber here var internalInstance = getInstanceFromNode(target); if (!internalInstance) { // Unmounted return; } if (typeof restoreImpl !== 'fu...
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
restoreStateOfTarget
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function setRestoreImplementation(impl) { restoreImpl = impl; }
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
setRestoreImplementation
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function enqueueStateRestore(target) { if (restoreTarget) { if (restoreQueue) { restoreQueue.push(target); } else { restoreQueue = [target]; } } else { restoreTarget = target; } }
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
enqueueStateRestore
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function needsStateRestore() { return restoreTarget !== null || restoreQueue !== null; }
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
needsStateRestore
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function restoreStateIfNeeded() { if (!restoreTarget) { return; } var target = restoreTarget; var queuedTargets = restoreQueue; restoreTarget = null; restoreQueue = null; restoreStateOfTarget(target); if (queuedTargets) { for (var i = 0; i < queuedTargets.length; i++) { ...
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
restoreStateIfNeeded
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
batchedUpdatesImpl = function (fn, bookkeeping) { return fn(bookkeeping); }
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
batchedUpdatesImpl
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function finishEventHandler() { // Here we wait until all updates have propagated, which is important // when using controlled components within layers: // https://github.com/facebook/react/issues/1698 // Then we restore state of any controlled component. var controlledComponentsHavePendingUpdates =...
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
finishEventHandler
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function batchedUpdates(fn, a, b) { if (isInsideEventHandler) { // If we are currently inside another batch, we need to wait until it // fully completes before restoring state. return fn(a, b); } isInsideEventHandler = true; try { return batchedUpdatesImpl(fn, a, b); } fina...
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
batchedUpdates
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function setBatchingImplementation(_batchedUpdatesImpl, _discreteUpdatesImpl, _flushSyncImpl) { batchedUpdatesImpl = _batchedUpdatesImpl; flushSyncImpl = _flushSyncImpl; }
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
setBatchingImplementation
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function isInteractive(tag) { return tag === 'button' || tag === 'input' || tag === 'select' || tag === 'textarea'; }
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
isInteractive
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function shouldPreventMouseEvent(name, type, props) { switch (name) { case 'onClick': case 'onClickCapture': case 'onDoubleClick': case 'onDoubleClickCapture': case 'onMouseDown': case 'onMouseDownCapture': case 'onMouseMove': case 'onMouseMoveCapture': case 'on...
Gets the target node from a native browser event by accounting for inconsistencies in browser DOM APIs. @param {object} nativeEvent Native browser event. @return {DOMEventTarget} Target node.
shouldPreventMouseEvent
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getListener(inst, registrationName) { var stateNode = inst.stateNode; if (stateNode === null) { // Work in progress (ex: onload events in incremental mode). return null; } var props = getFiberCurrentPropsFromNode(stateNode); if (props === null) { // Work in progress. ...
@param {object} inst The instance, which is the source of events. @param {string} registrationName Name of listener (e.g. `onClick`). @return {?function} The stored callback.
getListener
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function invokeGuardedCallbackProd(name, func, context, a, b, c, d, e, f) { var funcArgs = Array.prototype.slice.call(arguments, 3); try { func.apply(context, funcArgs); } catch (error) { this.onError(error); } }
@param {object} inst The instance, which is the source of events. @param {string} registrationName Name of listener (e.g. `onClick`). @return {?function} The stored callback.
invokeGuardedCallbackProd
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function restoreAfterDispatch() { // We immediately remove the callback from event listeners so that // nested `invokeGuardedCallback` calls do not clash. Otherwise, a // nested call would trigger the fake event handlers of any call higher // in the stack. fakeNode.remo...
@param {object} inst The instance, which is the source of events. @param {string} registrationName Name of listener (e.g. `onClick`). @return {?function} The stored callback.
restoreAfterDispatch
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function callCallback() { didCall = true; restoreAfterDispatch(); func.apply(context, funcArgs); didError = false; } // Create a global error event handler. We use this to capture the value
@param {object} inst The instance, which is the source of events. @param {string} registrationName Name of listener (e.g. `onClick`). @return {?function} The stored callback.
callCallback
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function handleWindowError(event) { error = event.error; didSetError = true; if (error === null && event.colno === 0 && event.lineno === 0) { isCrossOriginError = true; } if (event.defaultPrevented) { // Some other error handler has prevented d...
@param {object} inst The instance, which is the source of events. @param {string} registrationName Name of listener (e.g. `onClick`). @return {?function} The stored callback.
handleWindowError
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function invokeGuardedCallback(name, func, context, a, b, c, d, e, f) { hasError = false; caughtError = null; invokeGuardedCallbackImpl$1.apply(reporter, arguments); }
Call a function while guarding against errors that happens within it. Returns an error if it throws, otherwise null. In production, this is implemented using a try-catch. The reason we don't use a try-catch directly is so that we can swap out a different implementation in DEV mode. @param {String} name of the guard t...
invokeGuardedCallback
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function invokeGuardedCallbackAndCatchFirstError(name, func, context, a, b, c, d, e, f) { invokeGuardedCallback.apply(this, arguments); if (hasError) { var error = clearCaughtError(); if (!hasRethrowError) { hasRethrowError = true; rethrowError = error; } } }
Same as invokeGuardedCallback, but instead of returning an error, it stores it in a global so it can be rethrown by `rethrowCaughtError` later. TODO: See if caughtError and rethrowError can be unified. @param {String} name of the guard to use for logging or debugging @param {Function} func The function to invoke @para...
invokeGuardedCallbackAndCatchFirstError
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function rethrowCaughtError() { if (hasRethrowError) { var error = rethrowError; hasRethrowError = false; rethrowError = null; throw error; } }
During execution of guarded functions we will capture the first error which we will rethrow to be handled by the top level error handler.
rethrowCaughtError
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function hasCaughtError() { return hasError; }
During execution of guarded functions we will capture the first error which we will rethrow to be handled by the top level error handler.
hasCaughtError
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function clearCaughtError() { if (hasError) { var error = caughtError; hasError = false; caughtError = null; return error; } else { throw new Error('clearCaughtError was called but no error was captured. This error ' + 'is likely caused by a bug in React. Please file an issue.'); ...
During execution of guarded functions we will capture the first error which we will rethrow to be handled by the top level error handler.
clearCaughtError
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function get(key) { return key._reactInternals; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
get
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function has(key) { return key._reactInternals !== undefined; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
has
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function set(key, value) { key._reactInternals = value; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
set
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getNearestMountedFiber(fiber) { var node = fiber; var 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. var nextNode = node; do { ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getNearestMountedFiber
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getSuspenseInstanceFromFiber(fiber) { if (fiber.tag === SuspenseComponent) { var suspenseState = fiber.memoizedState; if (suspenseState === null) { var current = fiber.alternate; if (current !== null) { suspenseState = current.memoizedState; } } ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getSuspenseInstanceFromFiber
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getContainerFromFiber(fiber) { return fiber.tag === HostRoot ? fiber.stateNode.containerInfo : null; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getContainerFromFiber
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function isFiberMounted(fiber) { return getNearestMountedFiber(fiber) === fiber; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
isFiberMounted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function isMounted(component) { { var owner = ReactCurrentOwner.current; if (owner !== null && owner.tag === ClassComponent) { var ownerFiber = owner; var instance = ownerFiber.stateNode; if (!instance._warnedAboutRefsInRender) { error('%s is accessing isMounted insid...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
isMounted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function assertIsMounted(fiber) { if (getNearestMountedFiber(fiber) !== fiber) { throw new Error('Unable to find node on an unmounted component.'); } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
assertIsMounted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function findCurrentFiberUsingSlowPath(fiber) { var alternate = fiber.alternate; if (!alternate) { // If there is no alternate, then we only need to check if it is mounted. var nearestMounted = getNearestMountedFiber(fiber); if (nearestMounted === null) { throw new Error('Unable to f...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
findCurrentFiberUsingSlowPath
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function findCurrentHostFiber(parent) { var currentParent = findCurrentFiberUsingSlowPath(parent); return currentParent !== null ? findCurrentHostFiberImpl(currentParent) : null; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
findCurrentHostFiber
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function findCurrentHostFiberImpl(node) { // Next we'll drill down this component to find the first HostComponent/Text. if (node.tag === HostComponent || node.tag === HostText) { return node; } var child = node.child; while (child !== null) { var match = findCurrentHostFiberImpl(child)...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
findCurrentHostFiberImpl
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function findCurrentHostFiberWithNoPortals(parent) { var currentParent = findCurrentFiberUsingSlowPath(parent); return currentParent !== null ? findCurrentHostFiberWithNoPortalsImpl(currentParent) : null; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
findCurrentHostFiberWithNoPortals
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function findCurrentHostFiberWithNoPortalsImpl(node) { // Next we'll drill down this component to find the first HostComponent/Text. if (node.tag === HostComponent || node.tag === HostText) { return node; } var child = node.child; while (child !== null) { if (child.tag !== HostPortal) ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
findCurrentHostFiberWithNoPortalsImpl
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function injectInternals(internals) { if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined') { // No DevTools return false; } var hook = __REACT_DEVTOOLS_GLOBAL_HOOK__; if (hook.isDisabled) { // This isn't a real property on the hook, but it can be set to opt out // of DevT...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
injectInternals
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function onScheduleRoot(root, children) { { if (injectedHook && typeof injectedHook.onScheduleFiberRoot === 'function') { try { injectedHook.onScheduleFiberRoot(rendererID, root, children); } catch (err) { if ( !hasLoggedError) { hasLoggedError = true; ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
onScheduleRoot
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function onCommitRoot(root, eventPriority) { if (injectedHook && typeof injectedHook.onCommitFiberRoot === 'function') { try { var didError = (root.current.flags & DidCapture) === DidCapture; if (enableProfilerTimer) { var schedulerPriority; switch (eventPriority) { ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
onCommitRoot
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function onPostCommitRoot(root) { if (injectedHook && typeof injectedHook.onPostCommitFiberRoot === 'function') { try { injectedHook.onPostCommitFiberRoot(rendererID, root); } catch (err) { { if (!hasLoggedError) { hasLoggedError = true; error('React in...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
onPostCommitRoot
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function onCommitUnmount(fiber) { if (injectedHook && typeof injectedHook.onCommitFiberUnmount === 'function') { try { injectedHook.onCommitFiberUnmount(rendererID, fiber); } catch (err) { { if (!hasLoggedError) { hasLoggedError = true; error('React ins...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
onCommitUnmount
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function setIsStrictModeForDevtools(newIsStrictMode) { { if (typeof unstable_yieldValue$1 === 'function') { // We're in a test because Scheduler.unstable_yieldValue only exists // in SchedulerMock. To reduce the noise in strict mode tests, // suppress warnings and disable scheduler yie...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
setIsStrictModeForDevtools
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function injectProfilingHooks(profilingHooks) { injectedProfilingHooks = profilingHooks; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
injectProfilingHooks
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getLaneLabelMap() { { var map = new Map(); var lane = 1; for (var index = 0; index < TotalLanes; index++) { var label = getLabelForLane(lane); map.set(lane, label); lane *= 2; } return map; } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getLaneLabelMap
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markCommitStarted(lanes) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markCommitStarted === 'function') { injectedProfilingHooks.markCommitStarted(lanes); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markCommitStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markCommitStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markCommitStopped === 'function') { injectedProfilingHooks.markCommitStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markCommitStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentRenderStarted(fiber) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentRenderStarted === 'function') { injectedProfilingHooks.markComponentRenderStarted(fiber); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentRenderStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentRenderStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentRenderStopped === 'function') { injectedProfilingHooks.markComponentRenderStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentRenderStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentPassiveEffectMountStarted(fiber) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectMountStarted === 'function') { injectedProfilingHooks.markComponentPassiveEffectMountStarted(fiber); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentPassiveEffectMountStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentPassiveEffectMountStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectMountStopped === 'function') { injectedProfilingHooks.markComponentPassiveEffectMountStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentPassiveEffectMountStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentPassiveEffectUnmountStarted(fiber) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectUnmountStarted === 'function') { injectedProfilingHooks.markComponentPassiveEffectUnmountStarted(fiber); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentPassiveEffectUnmountStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentPassiveEffectUnmountStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectUnmountStopped === 'function') { injectedProfilingHooks.markComponentPassiveEffectUnmountStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentPassiveEffectUnmountStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentLayoutEffectMountStarted(fiber) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectMountStarted === 'function') { injectedProfilingHooks.markComponentLayoutEffectMountStarted(fiber); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentLayoutEffectMountStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentLayoutEffectMountStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectMountStopped === 'function') { injectedProfilingHooks.markComponentLayoutEffectMountStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentLayoutEffectMountStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentLayoutEffectUnmountStarted(fiber) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectUnmountStarted === 'function') { injectedProfilingHooks.markComponentLayoutEffectUnmountStarted(fiber); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentLayoutEffectUnmountStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentLayoutEffectUnmountStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectUnmountStopped === 'function') { injectedProfilingHooks.markComponentLayoutEffectUnmountStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentLayoutEffectUnmountStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentErrored(fiber, thrownValue, lanes) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentErrored === 'function') { injectedProfilingHooks.markComponentErrored(fiber, thrownValue, lanes); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentErrored
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markComponentSuspended(fiber, wakeable, lanes) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentSuspended === 'function') { injectedProfilingHooks.markComponentSuspended(fiber, wakeable, lanes); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markComponentSuspended
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markLayoutEffectsStarted(lanes) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markLayoutEffectsStarted === 'function') { injectedProfilingHooks.markLayoutEffectsStarted(lanes); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markLayoutEffectsStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markLayoutEffectsStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markLayoutEffectsStopped === 'function') { injectedProfilingHooks.markLayoutEffectsStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markLayoutEffectsStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markPassiveEffectsStarted(lanes) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markPassiveEffectsStarted === 'function') { injectedProfilingHooks.markPassiveEffectsStarted(lanes); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markPassiveEffectsStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markPassiveEffectsStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markPassiveEffectsStopped === 'function') { injectedProfilingHooks.markPassiveEffectsStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markPassiveEffectsStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markRenderStarted(lanes) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderStarted === 'function') { injectedProfilingHooks.markRenderStarted(lanes); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markRenderStarted
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markRenderYielded() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderYielded === 'function') { injectedProfilingHooks.markRenderYielded(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markRenderYielded
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markRenderStopped() { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderStopped === 'function') { injectedProfilingHooks.markRenderStopped(); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markRenderStopped
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markRenderScheduled(lane) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderScheduled === 'function') { injectedProfilingHooks.markRenderScheduled(lane); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markRenderScheduled
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markForceUpdateScheduled(fiber, lane) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markForceUpdateScheduled === 'function') { injectedProfilingHooks.markForceUpdateScheduled(fiber, lane); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markForceUpdateScheduled
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markStateUpdateScheduled(fiber, lane) { { if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markStateUpdateScheduled === 'function') { injectedProfilingHooks.markStateUpdateScheduled(fiber, lane); } } }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markStateUpdateScheduled
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function clz32Fallback(x) { var asUint = x >>> 0; if (asUint === 0) { return 32; } return 31 - (log(asUint) / LN2 | 0) | 0; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
clz32Fallback
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getLabelForLane(lane) { { if (lane & SyncLane) { return 'Sync'; } if (lane & InputContinuousHydrationLane) { return 'InputContinuousHydration'; } if (lane & InputContinuousLane) { return 'InputContinuous'; } if (lane & DefaultHydrationLan...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getLabelForLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getHighestPriorityLanes(lanes) { switch (getHighestPriorityLane(lanes)) { case SyncLane: return SyncLane; case InputContinuousHydrationLane: return InputContinuousHydrationLane; case InputContinuousLane: return InputContinuousLane; case DefaultHydrationLan...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getHighestPriorityLanes
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getNextLanes(root, wipLanes) { // Early bailout if there's no pending work left. var pendingLanes = root.pendingLanes; if (pendingLanes === NoLanes) { return NoLanes; } var nextLanes = NoLanes; var suspendedLanes = root.suspendedLanes; var pingedLanes = root.pingedLanes; // ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getNextLanes
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getMostRecentEventTime(root, lanes) { var eventTimes = root.eventTimes; var mostRecentEventTime = NoTimestamp; while (lanes > 0) { var index = pickArbitraryLaneIndex(lanes); var lane = 1 << index; var eventTime = eventTimes[index]; if (eventTime > mostRecentEventTime) { ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getMostRecentEventTime
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function computeExpirationTime(lane, currentTime) { switch (lane) { case SyncLane: case InputContinuousHydrationLane: case InputContinuousLane: // User interactions should expire slightly more quickly. // // NOTE: This is set to the corresponding constant as in Scheduler.js...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
computeExpirationTime
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function markStarvedLanesAsExpired(root, currentTime) { // TODO: This gets called every time we yield. We can optimize by storing // the earliest expiration time on the root. Then use that to quickly bail out // of this function. var pendingLanes = root.pendingLanes; var suspendedLanes = root.suspen...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
markStarvedLanesAsExpired
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getHighestPriorityPendingLanes(root) { return getHighestPriorityLanes(root.pendingLanes); }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getHighestPriorityPendingLanes
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getLanesToRetrySynchronouslyOnError(root) { var everythingButOffscreen = root.pendingLanes & ~OffscreenLane; if (everythingButOffscreen !== NoLanes) { return everythingButOffscreen; } if (everythingButOffscreen & OffscreenLane) { return OffscreenLane; } return NoLanes; ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getLanesToRetrySynchronouslyOnError
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function includesSyncLane(lanes) { return (lanes & SyncLane) !== NoLanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
includesSyncLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function includesNonIdleWork(lanes) { return (lanes & NonIdleLanes) !== NoLanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
includesNonIdleWork
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function includesOnlyRetries(lanes) { return (lanes & RetryLanes) === lanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
includesOnlyRetries
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function includesOnlyNonUrgentLanes(lanes) { var UrgentLanes = SyncLane | InputContinuousLane | DefaultLane; return (lanes & UrgentLanes) === NoLanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
includesOnlyNonUrgentLanes
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function includesOnlyTransitions(lanes) { return (lanes & TransitionLanes) === lanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
includesOnlyTransitions
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function includesBlockingLane(root, lanes) { var SyncDefaultLanes = InputContinuousHydrationLane | InputContinuousLane | DefaultHydrationLane | DefaultLane; return (lanes & SyncDefaultLanes) !== NoLanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
includesBlockingLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function includesExpiredLane(root, lanes) { // This is a separate check from includesBlockingLane because a lane can // expire after a render has already started. return (lanes & root.expiredLanes) !== NoLanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
includesExpiredLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function isTransitionLane(lane) { return (lane & TransitionLanes) !== NoLanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
isTransitionLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function claimNextTransitionLane() { // Cycle through the lanes, assigning each new transition to the next lane. // In most cases, this means every transition gets its own lane, until we // run out of lanes and cycle back to the beginning. var lane = nextTransitionLane; nextTransitionLane <<= 1; ...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
claimNextTransitionLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function claimNextRetryLane() { var lane = nextRetryLane; nextRetryLane <<= 1; if ((nextRetryLane & RetryLanes) === NoLanes) { nextRetryLane = RetryLane1; } return lane; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
claimNextRetryLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function getHighestPriorityLane(lanes) { return lanes & -lanes; }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
getHighestPriorityLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function pickArbitraryLane(lanes) { // This wrapper function gets inlined. Only exists so to communicate that it // doesn't matter which bit is selected; you can pick any bit without // affecting the algorithms where its used. Here I'm using // getHighestPriorityLane because it requires the fewest opera...
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
pickArbitraryLane
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function pickArbitraryLaneIndex(lanes) { return 31 - clz32(lanes); }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
pickArbitraryLaneIndex
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT
function laneToIndex(lane) { return pickArbitraryLaneIndex(lane); }
`ReactInstanceMap` maintains a mapping from a public facing stateful instance (key) and the internal representation (value). This allows public methods to accept the user facing instance as an argument and map them back to internal methods. Note that this module is currently shared and assumed to be stateless. If this...
laneToIndex
javascript
facebook/memlab
packages/lens/src/tests/lib/react-dom-v18.dev.js
https://github.com/facebook/memlab/blob/master/packages/lens/src/tests/lib/react-dom-v18.dev.js
MIT