Update WordPress to 5.2

This commit is contained in:
Oliver Davies 2019-05-08 08:05:39 +01:00
parent 489b5a5914
commit e00f87f2f5
599 changed files with 119573 additions and 55990 deletions

View file

@ -1,4 +1,4 @@
/** @license React v16.6.1
/** @license React v16.8.4
* react.development.js
*
* Copyright (c) Facebook, Inc. and its affiliates.
@ -17,7 +17,7 @@
// TODO: this is special because it gets imported during build.
var ReactVersion = '16.6.3';
var ReactVersion = '16.8.4';
// The Symbol used to tag the ReactElement-like types. If there is no native Symbol
// nor polyfill, then a plain number is used for performance.
@ -51,43 +51,6 @@ function getIteratorFn(maybeIterable) {
return null;
}
var enableHooks = false;
// Helps identify side effects in begin-phase lifecycle hooks and setState reducers:
// In some cases, StrictMode should also double-render lifecycles.
// This can be confusing for tests though,
// And it can be bad for performance in production.
// This feature flag can be used to control the behavior:
// To preserve the "Pause on caught exceptions" behavior of the debugger, we
// replay the begin phase of a failed component inside invokeGuardedCallback.
// Warn about deprecated, async-unsafe lifecycles; relates to RFC #6:
// Gather advanced timing metrics for Profiler subtrees.
// Trace which interactions trigger each commit.
var enableSchedulerTracing = true;
// Only used in www builds.
// Only used in www builds.
// React Fire: prevent the value and checked attributes from syncing
// with their related DOM properties
// These APIs will no longer be "unstable" in the upcoming 16.7 release,
// Control this behavior with a flag to support 16.6 minor releases in the meanwhile.
var enableStableConcurrentModeAPIs = false;
/*
object-assign
(c) Sindre Sorhus
@ -534,6 +497,8 @@ function createRef() {
return refObject;
}
var enableSchedulerDebugging = false;
/* eslint-disable no-var */
// TODO: Use symbols?
@ -561,6 +526,9 @@ var IDLE_PRIORITY = maxSigned31BitInt;
var firstCallbackNode = null;
var currentDidTimeout = false;
// Pausing the scheduler is useful for debugging.
var isSchedulerPaused = false;
var currentPriorityLevel = NormalPriority;
var currentEventStartTime = -1;
var currentExpirationTime = -1;
@ -695,13 +663,20 @@ function flushImmediateWork() {
}
function flushWork(didTimeout) {
// Exit right away if we're currently paused
if (enableSchedulerDebugging && isSchedulerPaused) {
return;
}
isExecutingCallback = true;
var previousDidTimeout = currentDidTimeout;
currentDidTimeout = didTimeout;
try {
if (didTimeout) {
// Flush all the expired callbacks without yielding.
while (firstCallbackNode !== null) {
while (firstCallbackNode !== null && !(enableSchedulerDebugging && isSchedulerPaused)) {
// TODO Wrap in feature flag
// Read the current time. Flush all the callbacks that expire at or
// earlier than that time. Then read the current time again and repeat.
// This optimizes for as few performance.now calls as possible.
@ -709,7 +684,7 @@ function flushWork(didTimeout) {
if (firstCallbackNode.expirationTime <= currentTime) {
do {
flushFirstCallback();
} while (firstCallbackNode !== null && firstCallbackNode.expirationTime <= currentTime);
} while (firstCallbackNode !== null && firstCallbackNode.expirationTime <= currentTime && !(enableSchedulerDebugging && isSchedulerPaused));
continue;
}
break;
@ -718,6 +693,9 @@ function flushWork(didTimeout) {
// Keep flushing callbacks until we run out of time in the frame.
if (firstCallbackNode !== null) {
do {
if (enableSchedulerDebugging && isSchedulerPaused) {
break;
}
flushFirstCallback();
} while (firstCallbackNode !== null && !shouldYieldToHost());
}
@ -764,6 +742,37 @@ function unstable_runWithPriority(priorityLevel, eventHandler) {
}
}
function unstable_next(eventHandler) {
var priorityLevel = void 0;
switch (currentPriorityLevel) {
case ImmediatePriority:
case UserBlockingPriority:
case NormalPriority:
// Shift down to normal priority
priorityLevel = NormalPriority;
break;
default:
// Anything lower than normal priority should remain at the current level.
priorityLevel = currentPriorityLevel;
break;
}
var previousPriorityLevel = currentPriorityLevel;
var previousEventStartTime = currentEventStartTime;
currentPriorityLevel = priorityLevel;
currentEventStartTime = getCurrentTime();
try {
return eventHandler();
} finally {
currentPriorityLevel = previousPriorityLevel;
currentEventStartTime = previousEventStartTime;
// Before exiting, flush all the immediate work that was scheduled.
flushImmediateWork();
}
}
function unstable_wrapCallback(callback) {
var parentPriorityLevel = currentPriorityLevel;
return function () {
@ -856,6 +865,21 @@ function unstable_scheduleCallback(callback, deprecated_options) {
return newNode;
}
function unstable_pauseExecution() {
isSchedulerPaused = true;
}
function unstable_continueExecution() {
isSchedulerPaused = false;
if (firstCallbackNode !== null) {
ensureHostCallbackIsScheduled();
}
}
function unstable_getFirstCallbackNode() {
return firstCallbackNode;
}
function unstable_cancelCallback(callbackNode) {
var next = callbackNode.next;
if (next === null) {
@ -951,41 +975,45 @@ var requestHostCallback;
var cancelHostCallback;
var shouldYieldToHost;
if (typeof window !== 'undefined' && window._schedMock) {
var globalValue = null;
if (typeof window !== 'undefined') {
globalValue = window;
} else if (typeof global !== 'undefined') {
globalValue = global;
}
if (globalValue && globalValue._schedMock) {
// Dynamic injection, only for testing purposes.
var impl = window._schedMock;
requestHostCallback = impl[0];
cancelHostCallback = impl[1];
shouldYieldToHost = impl[2];
var globalImpl = globalValue._schedMock;
requestHostCallback = globalImpl[0];
cancelHostCallback = globalImpl[1];
shouldYieldToHost = globalImpl[2];
getCurrentTime = globalImpl[3];
} else if (
// If Scheduler runs in a non-DOM environment, it falls back to a naive
// implementation using setTimeout.
typeof window === 'undefined' ||
// "addEventListener" might not be available on the window object
// if this is a mocked "window" object. So we need to validate that too.
typeof window.addEventListener !== 'function') {
// Check if MessageChannel is supported, too.
typeof MessageChannel !== 'function') {
// If this accidentally gets imported in a non-browser environment, e.g. JavaScriptCore,
// fallback to a naive implementation.
var _callback = null;
var _currentTime = -1;
var _flushCallback = function (didTimeout, ms) {
var _flushCallback = function (didTimeout) {
if (_callback !== null) {
var cb = _callback;
_callback = null;
try {
_currentTime = ms;
cb(didTimeout);
_callback(didTimeout);
} finally {
_currentTime = -1;
_callback = null;
}
}
};
requestHostCallback = function (cb, ms) {
if (_currentTime !== -1) {
if (_callback !== null) {
// Protect against re-entrancy.
setTimeout(requestHostCallback, 0, cb, ms);
setTimeout(requestHostCallback, 0, cb);
} else {
_callback = cb;
setTimeout(_flushCallback, ms, true, ms);
setTimeout(_flushCallback, maxSigned31BitInt, false, maxSigned31BitInt);
setTimeout(_flushCallback, 0, false);
}
};
cancelHostCallback = function () {
@ -994,9 +1022,6 @@ typeof window.addEventListener !== 'function') {
shouldYieldToHost = function () {
return false;
};
getCurrentTime = function () {
return _currentTime === -1 ? 0 : _currentTime;
};
} else {
if (typeof console !== 'undefined') {
// TODO: Remove fb.me link
@ -1028,12 +1053,9 @@ typeof window.addEventListener !== 'function') {
};
// We use the postMessage trick to defer idle work until after the repaint.
var messageKey = '__reactIdleCallback$' + Math.random().toString(36).slice(2);
var idleTick = function (event) {
if (event.source !== window || event.data !== messageKey) {
return;
}
var channel = new MessageChannel();
var port = channel.port2;
channel.port1.onmessage = function (event) {
isMessageEventScheduled = false;
var prevScheduledCallback = scheduledHostCallback;
@ -1074,9 +1096,6 @@ typeof window.addEventListener !== 'function') {
}
}
};
// Assumes that we have addEventListener in this environment. Might need
// something better for old IE.
window.addEventListener('message', idleTick, false);
var animationTick = function (rafTime) {
if (scheduledHostCallback !== null) {
@ -1116,7 +1135,7 @@ typeof window.addEventListener !== 'function') {
frameDeadline = rafTime + activeFrameTime;
if (!isMessageEventScheduled) {
isMessageEventScheduled = true;
window.postMessage(messageKey, '*');
port.postMessage(undefined);
}
};
@ -1125,7 +1144,7 @@ typeof window.addEventListener !== 'function') {
timeoutTime = absoluteTimeout;
if (isFlushingHostCallback || absoluteTimeout < 0) {
// Don't wait for the next frame. Continue working ASAP, in a new event.
window.postMessage(messageKey, '*');
port.postMessage(undefined);
} else if (!isAnimationFrameScheduled) {
// If rAF didn't already schedule one, we need to schedule a frame.
// TODO: If this rAF doesn't materialize because the browser throttles, we
@ -1143,6 +1162,45 @@ typeof window.addEventListener !== 'function') {
};
}
// Helps identify side effects in begin-phase lifecycle hooks and setState reducers:
// In some cases, StrictMode should also double-render lifecycles.
// This can be confusing for tests though,
// And it can be bad for performance in production.
// This feature flag can be used to control the behavior:
// To preserve the "Pause on caught exceptions" behavior of the debugger, we
// replay the begin phase of a failed component inside invokeGuardedCallback.
// Warn about deprecated, async-unsafe lifecycles; relates to RFC #6:
// Gather advanced timing metrics for Profiler subtrees.
// Trace which interactions trigger each commit.
var enableSchedulerTracing = true;
// Only used in www builds.
// TODO: true? Here it might just be false.
// Only used in www builds.
// Only used in www builds.
// React Fire: prevent the value and checked attributes from syncing
// with their related DOM properties
// These APIs will no longer be "unstable" in the upcoming 16.7 release,
// Control this behavior with a flag to support 16.6 minor releases in the meanwhile.
var enableStableConcurrentModeAPIs = false;
var DEFAULT_THREAD_ID = 0;
// Counters used to generate unique IDs.
@ -1500,6 +1558,17 @@ function onWorkCanceled(interactions, threadID) {
}
}
/**
* Keeps track of the current dispatcher.
*/
var ReactCurrentDispatcher = {
/**
* @internal
* @type {ReactComponent}
*/
current: null
};
/**
* Keeps track of the current owner.
*
@ -1511,8 +1580,7 @@ var ReactCurrentOwner = {
* @internal
* @type {ReactComponent}
*/
current: null,
currentDispatcher: null
current: null
};
var BEFORE_SLASH_RE = /^(.*)[\\\/]/;
@ -1643,6 +1711,7 @@ function setCurrentlyValidatingElement(element) {
}
var ReactSharedInternals = {
ReactCurrentDispatcher: ReactCurrentDispatcher,
ReactCurrentOwner: ReactCurrentOwner,
// Used by renderers to avoid bundling object-assign twice in UMD bundles:
assign: objectAssign
@ -1661,8 +1730,17 @@ var ReactSharedInternals = {
unstable_now: getCurrentTime,
unstable_scheduleCallback: unstable_scheduleCallback,
unstable_runWithPriority: unstable_runWithPriority,
unstable_next: unstable_next,
unstable_wrapCallback: unstable_wrapCallback,
unstable_getCurrentPriorityLevel: unstable_getCurrentPriorityLevel
unstable_getFirstCallbackNode: unstable_getFirstCallbackNode,
unstable_pauseExecution: unstable_pauseExecution,
unstable_continueExecution: unstable_continueExecution,
unstable_getCurrentPriorityLevel: unstable_getCurrentPriorityLevel,
unstable_IdlePriority: IdlePriority,
unstable_ImmediatePriority: ImmediatePriority,
unstable_LowPriority: LowPriority,
unstable_NormalPriority: NormalPriority,
unstable_UserBlockingPriority: UserBlockingPriority
},
SchedulerTracing: {
__interactionsRef: interactionsRef,
@ -2452,13 +2530,51 @@ function createContext(defaultValue, calculateChangedBits) {
}
function lazy(ctor) {
return {
var lazyType = {
$$typeof: REACT_LAZY_TYPE,
_ctor: ctor,
// React uses these fields to store the result.
_status: -1,
_result: null
};
{
// In production, this would just set it on the object.
var defaultProps = void 0;
var propTypes = void 0;
Object.defineProperties(lazyType, {
defaultProps: {
configurable: true,
get: function () {
return defaultProps;
},
set: function (newDefaultProps) {
warning$1(false, 'React.lazy(...): It is not supported to assign `defaultProps` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');
defaultProps = newDefaultProps;
// Match production behavior more closely:
Object.defineProperty(lazyType, 'defaultProps', {
enumerable: true
});
}
},
propTypes: {
configurable: true,
get: function () {
return propTypes;
},
set: function (newPropTypes) {
warning$1(false, 'React.lazy(...): It is not supported to assign `propTypes` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');
propTypes = newPropTypes;
// Match production behavior more closely:
Object.defineProperty(lazyType, 'propTypes', {
enumerable: true
});
}
}
});
}
return lazyType;
}
function forwardRef(render) {
@ -2504,14 +2620,16 @@ function memo(type, compare) {
}
function resolveDispatcher() {
var dispatcher = ReactCurrentOwner.currentDispatcher;
!(dispatcher !== null) ? invariant(false, 'Hooks can only be called inside the body of a function component.') : void 0;
var dispatcher = ReactCurrentDispatcher.current;
!(dispatcher !== null) ? invariant(false, 'Hooks can only be called inside the body of a function component. (https://fb.me/react-invalid-hook-call)') : void 0;
return dispatcher;
}
function useContext(Context, observedBits) {
function useContext(Context, unstable_observedBits) {
var dispatcher = resolveDispatcher();
{
!(unstable_observedBits === undefined) ? warning$1(false, 'useContext() second argument is reserved for future ' + 'use in React. Passing it is not supported. ' + 'You passed: %s.%s', unstable_observedBits, typeof unstable_observedBits === 'number' && Array.isArray(arguments[2]) ? '\n\nDid you call array.map(useContext)? ' + 'Calling Hooks inside a loop is not supported. ' + 'Learn more at https://fb.me/rules-of-hooks' : '') : void 0;
// TODO: add a more generic warning for invalid values.
if (Context._context !== undefined) {
var realContext = Context._context;
@ -2524,7 +2642,7 @@ function useContext(Context, observedBits) {
}
}
}
return dispatcher.useContext(Context, observedBits);
return dispatcher.useContext(Context, unstable_observedBits);
}
function useState(initialState) {
@ -2532,9 +2650,9 @@ function useState(initialState) {
return dispatcher.useState(initialState);
}
function useReducer(reducer, initialState, initialAction) {
function useReducer(reducer, initialArg, init) {
var dispatcher = resolveDispatcher();
return dispatcher.useReducer(reducer, initialState, initialAction);
return dispatcher.useReducer(reducer, initialArg, init);
}
function useRef(initialValue) {
@ -2547,11 +2665,6 @@ function useEffect(create, inputs) {
return dispatcher.useEffect(create, inputs);
}
function useMutationEffect(create, inputs) {
var dispatcher = resolveDispatcher();
return dispatcher.useMutationEffect(create, inputs);
}
function useLayoutEffect(create, inputs) {
var dispatcher = resolveDispatcher();
return dispatcher.useLayoutEffect(create, inputs);
@ -2567,9 +2680,16 @@ function useMemo(create, inputs) {
return dispatcher.useMemo(create, inputs);
}
function useImperativeMethods(ref, create, inputs) {
function useImperativeHandle(ref, create, inputs) {
var dispatcher = resolveDispatcher();
return dispatcher.useImperativeMethods(ref, create, inputs);
return dispatcher.useImperativeHandle(ref, create, inputs);
}
function useDebugValue(value, formatterFn) {
{
var dispatcher = resolveDispatcher();
return dispatcher.useDebugValue(value, formatterFn);
}
}
/**
@ -2763,7 +2883,7 @@ function validateExplicitKey(element, parentType) {
setCurrentlyValidatingElement(element);
{
warning$1(false, 'Each child in an array or iterator should have a unique "key" prop.' + '%s%s See https://fb.me/react-warning-keys for more information.', currentComponentErrorInfo, childOwner);
warning$1(false, 'Each child in a list should have a unique "key" prop.' + '%s%s See https://fb.me/react-warning-keys for more information.', currentComponentErrorInfo, childOwner);
}
setCurrentlyValidatingElement(null);
}
@ -2819,16 +2939,17 @@ function validateChildKeys(node, parentType) {
*/
function validatePropTypes(element) {
var type = element.type;
var name = void 0,
propTypes = void 0;
if (type === null || type === undefined || typeof type === 'string') {
return;
}
var name = getComponentName(type);
var propTypes = void 0;
if (typeof type === 'function') {
// Class or function component
name = type.displayName || type.name;
propTypes = type.propTypes;
} else if (typeof type === 'object' && type !== null && type.$$typeof === REACT_FORWARD_REF_TYPE) {
// ForwardRef
var functionName = type.render.displayName || type.render.name || '';
name = type.displayName || (functionName !== '' ? 'ForwardRef(' + functionName + ')' : 'ForwardRef');
} else if (typeof type === 'object' && (type.$$typeof === REACT_FORWARD_REF_TYPE ||
// Note: Memo only checks outer props here.
// Inner props are checked in the reconciler.
type.$$typeof === REACT_MEMO_TYPE)) {
propTypes = type.propTypes;
} else {
return;
@ -2977,6 +3098,17 @@ var React = {
lazy: lazy,
memo: memo,
useCallback: useCallback,
useContext: useContext,
useEffect: useEffect,
useImperativeHandle: useImperativeHandle,
useDebugValue: useDebugValue,
useLayoutEffect: useLayoutEffect,
useMemo: useMemo,
useReducer: useReducer,
useRef: useRef,
useState: useState,
Fragment: REACT_FRAGMENT_TYPE,
StrictMode: REACT_STRICT_MODE_TYPE,
Suspense: REACT_SUSPENSE_TYPE,
@ -2988,28 +3120,22 @@ var React = {
version: ReactVersion,
unstable_ConcurrentMode: REACT_CONCURRENT_MODE_TYPE,
unstable_Profiler: REACT_PROFILER_TYPE,
__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED: ReactSharedInternals
};
// Note: some APIs are added with feature flags.
// Make sure that stable builds for open source
// don't modify the React object to avoid deopts.
// Also let's not expose their names in stable builds.
if (enableStableConcurrentModeAPIs) {
React.ConcurrentMode = REACT_CONCURRENT_MODE_TYPE;
React.Profiler = REACT_PROFILER_TYPE;
} else {
React.unstable_ConcurrentMode = REACT_CONCURRENT_MODE_TYPE;
React.unstable_Profiler = REACT_PROFILER_TYPE;
}
if (enableHooks) {
React.useCallback = useCallback;
React.useContext = useContext;
React.useEffect = useEffect;
React.useImperativeMethods = useImperativeMethods;
React.useLayoutEffect = useLayoutEffect;
React.useMemo = useMemo;
React.useMutationEffect = useMutationEffect;
React.useReducer = useReducer;
React.useRef = useRef;
React.useState = useState;
React.unstable_ConcurrentMode = undefined;
React.unstable_Profiler = undefined;
}