diff options
author | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
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committer | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
commit | cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch) | |
tree | 92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/react/cjs/react.development.js | |
parent | 3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff) |
remove node_modules
Diffstat (limited to 'node_modules/react/cjs/react.development.js')
-rw-r--r-- | node_modules/react/cjs/react.development.js | 1726 |
1 files changed, 0 insertions, 1726 deletions
diff --git a/node_modules/react/cjs/react.development.js b/node_modules/react/cjs/react.development.js deleted file mode 100644 index 24582ecdd..000000000 --- a/node_modules/react/cjs/react.development.js +++ /dev/null @@ -1,1726 +0,0 @@ -/** @license React v16.5.2 - * react.development.js - * - * Copyright (c) Facebook, Inc. and its affiliates. - * - * This source code is licensed under the MIT license found in the - * LICENSE file in the root directory of this source tree. - */ - -'use strict'; - - - -if (process.env.NODE_ENV !== "production") { - (function() { -'use strict'; - -var _assign = require('object-assign'); -var checkPropTypes = require('prop-types/checkPropTypes'); - -// TODO: this is special because it gets imported during build. - -var ReactVersion = '16.5.2'; - -// 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. -var hasSymbol = typeof Symbol === 'function' && Symbol.for; - -var REACT_ELEMENT_TYPE = hasSymbol ? Symbol.for('react.element') : 0xeac7; -var REACT_PORTAL_TYPE = hasSymbol ? Symbol.for('react.portal') : 0xeaca; -var REACT_FRAGMENT_TYPE = hasSymbol ? Symbol.for('react.fragment') : 0xeacb; -var REACT_STRICT_MODE_TYPE = hasSymbol ? Symbol.for('react.strict_mode') : 0xeacc; -var REACT_PROFILER_TYPE = hasSymbol ? Symbol.for('react.profiler') : 0xead2; -var REACT_PROVIDER_TYPE = hasSymbol ? Symbol.for('react.provider') : 0xeacd; -var REACT_CONTEXT_TYPE = hasSymbol ? Symbol.for('react.context') : 0xeace; -var REACT_ASYNC_MODE_TYPE = hasSymbol ? Symbol.for('react.async_mode') : 0xeacf; -var REACT_FORWARD_REF_TYPE = hasSymbol ? Symbol.for('react.forward_ref') : 0xead0; -var REACT_PLACEHOLDER_TYPE = hasSymbol ? Symbol.for('react.placeholder') : 0xead1; - -var MAYBE_ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator; -var FAUX_ITERATOR_SYMBOL = '@@iterator'; - -function getIteratorFn(maybeIterable) { - if (maybeIterable === null || typeof maybeIterable !== 'object') { - return null; - } - var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]; - if (typeof maybeIterator === 'function') { - return maybeIterator; - } - return null; -} - -// Exports ReactDOM.createRoot - - -// Experimental error-boundary API that can recover from errors within a single -// render phase - -// Suspense -var enableSuspense = 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: - - -// Warn about legacy context API - - -// Gather advanced timing metrics for Profiler subtrees. - - -// Trace which interactions trigger each commit. - - -// 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 - -/** - * Use invariant() to assert state which your program assumes to be true. - * - * Provide sprintf-style format (only %s is supported) and arguments - * to provide information about what broke and what you were - * expecting. - * - * The invariant message will be stripped in production, but the invariant - * will remain to ensure logic does not differ in production. - */ - -var validateFormat = function () {}; - -{ - validateFormat = function (format) { - if (format === undefined) { - throw new Error('invariant requires an error message argument'); - } - }; -} - -function invariant(condition, format, a, b, c, d, e, f) { - validateFormat(format); - - if (!condition) { - var error = void 0; - if (format === undefined) { - error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.'); - } else { - var args = [a, b, c, d, e, f]; - var argIndex = 0; - error = new Error(format.replace(/%s/g, function () { - return args[argIndex++]; - })); - error.name = 'Invariant Violation'; - } - - error.framesToPop = 1; // we don't care about invariant's own frame - throw error; - } -} - -// Relying on the `invariant()` implementation lets us -// preserve the format and params in the www builds. - -/** - * Forked from fbjs/warning: - * https://github.com/facebook/fbjs/blob/e66ba20ad5be433eb54423f2b097d829324d9de6/packages/fbjs/src/__forks__/warning.js - * - * Only change is we use console.warn instead of console.error, - * and do nothing when 'console' is not supported. - * This really simplifies the code. - * --- - * Similar to invariant but only logs a warning if the condition is not met. - * This can be used to log issues in development environments in critical - * paths. Removing the logging code for production environments will keep the - * same logic and follow the same code paths. - */ - -var lowPriorityWarning = function () {}; - -{ - var printWarning = function (format) { - for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { - args[_key - 1] = arguments[_key]; - } - - var argIndex = 0; - var message = 'Warning: ' + format.replace(/%s/g, function () { - return args[argIndex++]; - }); - if (typeof console !== 'undefined') { - console.warn(message); - } - try { - // --- Welcome to debugging React --- - // This error was thrown as a convenience so that you can use this stack - // to find the callsite that caused this warning to fire. - throw new Error(message); - } catch (x) {} - }; - - lowPriorityWarning = function (condition, format) { - if (format === undefined) { - throw new Error('`lowPriorityWarning(condition, format, ...args)` requires a warning ' + 'message argument'); - } - if (!condition) { - for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) { - args[_key2 - 2] = arguments[_key2]; - } - - printWarning.apply(undefined, [format].concat(args)); - } - }; -} - -var lowPriorityWarning$1 = lowPriorityWarning; - -/** - * Similar to invariant but only logs a warning if the condition is not met. - * This can be used to log issues in development environments in critical - * paths. Removing the logging code for production environments will keep the - * same logic and follow the same code paths. - */ - -var warningWithoutStack = function () {}; - -{ - warningWithoutStack = function (condition, format) { - for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) { - args[_key - 2] = arguments[_key]; - } - - if (format === undefined) { - throw new Error('`warningWithoutStack(condition, format, ...args)` requires a warning ' + 'message argument'); - } - if (args.length > 8) { - // Check before the condition to catch violations early. - throw new Error('warningWithoutStack() currently supports at most 8 arguments.'); - } - if (condition) { - return; - } - if (typeof console !== 'undefined') { - var _args$map = args.map(function (item) { - return '' + item; - }), - a = _args$map[0], - b = _args$map[1], - c = _args$map[2], - d = _args$map[3], - e = _args$map[4], - f = _args$map[5], - g = _args$map[6], - h = _args$map[7]; - - var message = 'Warning: ' + format; - - // We intentionally don't use spread (or .apply) because it breaks IE9: - // https://github.com/facebook/react/issues/13610 - switch (args.length) { - case 0: - console.error(message); - break; - case 1: - console.error(message, a); - break; - case 2: - console.error(message, a, b); - break; - case 3: - console.error(message, a, b, c); - break; - case 4: - console.error(message, a, b, c, d); - break; - case 5: - console.error(message, a, b, c, d, e); - break; - case 6: - console.error(message, a, b, c, d, e, f); - break; - case 7: - console.error(message, a, b, c, d, e, f, g); - break; - case 8: - console.error(message, a, b, c, d, e, f, g, h); - break; - default: - throw new Error('warningWithoutStack() currently supports at most 8 arguments.'); - } - } - try { - // --- Welcome to debugging React --- - // This error was thrown as a convenience so that you can use this stack - // to find the callsite that caused this warning to fire. - var argIndex = 0; - var _message = 'Warning: ' + format.replace(/%s/g, function () { - return args[argIndex++]; - }); - throw new Error(_message); - } catch (x) {} - }; -} - -var warningWithoutStack$1 = warningWithoutStack; - -var didWarnStateUpdateForUnmountedComponent = {}; - -function warnNoop(publicInstance, callerName) { - { - var _constructor = publicInstance.constructor; - var componentName = _constructor && (_constructor.displayName || _constructor.name) || 'ReactClass'; - var warningKey = componentName + '.' + callerName; - if (didWarnStateUpdateForUnmountedComponent[warningKey]) { - return; - } - warningWithoutStack$1(false, "Can't call %s on a component that is not yet mounted. " + 'This is a no-op, but it might indicate a bug in your application. ' + 'Instead, assign to `this.state` directly or define a `state = {};` ' + 'class property with the desired state in the %s component.', callerName, componentName); - didWarnStateUpdateForUnmountedComponent[warningKey] = true; - } -} - -/** - * This is the abstract API for an update queue. - */ -var ReactNoopUpdateQueue = { - /** - * Checks whether or not this composite component is mounted. - * @param {ReactClass} publicInstance The instance we want to test. - * @return {boolean} True if mounted, false otherwise. - * @protected - * @final - */ - isMounted: function (publicInstance) { - return false; - }, - - /** - * Forces an update. This should only be invoked when it is known with - * certainty that we are **not** in a DOM transaction. - * - * You may want to call this when you know that some deeper aspect of the - * component's state has changed but `setState` was not called. - * - * This will not invoke `shouldComponentUpdate`, but it will invoke - * `componentWillUpdate` and `componentDidUpdate`. - * - * @param {ReactClass} publicInstance The instance that should rerender. - * @param {?function} callback Called after component is updated. - * @param {?string} callerName name of the calling function in the public API. - * @internal - */ - enqueueForceUpdate: function (publicInstance, callback, callerName) { - warnNoop(publicInstance, 'forceUpdate'); - }, - - /** - * Replaces all of the state. Always use this or `setState` to mutate state. - * You should treat `this.state` as immutable. - * - * There is no guarantee that `this.state` will be immediately updated, so - * accessing `this.state` after calling this method may return the old value. - * - * @param {ReactClass} publicInstance The instance that should rerender. - * @param {object} completeState Next state. - * @param {?function} callback Called after component is updated. - * @param {?string} callerName name of the calling function in the public API. - * @internal - */ - enqueueReplaceState: function (publicInstance, completeState, callback, callerName) { - warnNoop(publicInstance, 'replaceState'); - }, - - /** - * Sets a subset of the state. This only exists because _pendingState is - * internal. This provides a merging strategy that is not available to deep - * properties which is confusing. TODO: Expose pendingState or don't use it - * during the merge. - * - * @param {ReactClass} publicInstance The instance that should rerender. - * @param {object} partialState Next partial state to be merged with state. - * @param {?function} callback Called after component is updated. - * @param {?string} Name of the calling function in the public API. - * @internal - */ - enqueueSetState: function (publicInstance, partialState, callback, callerName) { - warnNoop(publicInstance, 'setState'); - } -}; - -var emptyObject = {}; -{ - Object.freeze(emptyObject); -} - -/** - * Base class helpers for the updating state of a component. - */ -function Component(props, context, updater) { - this.props = props; - this.context = context; - // If a component has string refs, we will assign a different object later. - this.refs = emptyObject; - // We initialize the default updater but the real one gets injected by the - // renderer. - this.updater = updater || ReactNoopUpdateQueue; -} - -Component.prototype.isReactComponent = {}; - -/** - * Sets a subset of the state. Always use this to mutate - * state. You should treat `this.state` as immutable. - * - * There is no guarantee that `this.state` will be immediately updated, so - * accessing `this.state` after calling this method may return the old value. - * - * There is no guarantee that calls to `setState` will run synchronously, - * as they may eventually be batched together. You can provide an optional - * callback that will be executed when the call to setState is actually - * completed. - * - * When a function is provided to setState, it will be called at some point in - * the future (not synchronously). It will be called with the up to date - * component arguments (state, props, context). These values can be different - * from this.* because your function may be called after receiveProps but before - * shouldComponentUpdate, and this new state, props, and context will not yet be - * assigned to this. - * - * @param {object|function} partialState Next partial state or function to - * produce next partial state to be merged with current state. - * @param {?function} callback Called after state is updated. - * @final - * @protected - */ -Component.prototype.setState = function (partialState, callback) { - !(typeof partialState === 'object' || typeof partialState === 'function' || partialState == null) ? invariant(false, 'setState(...): takes an object of state variables to update or a function which returns an object of state variables.') : void 0; - this.updater.enqueueSetState(this, partialState, callback, 'setState'); -}; - -/** - * Forces an update. This should only be invoked when it is known with - * certainty that we are **not** in a DOM transaction. - * - * You may want to call this when you know that some deeper aspect of the - * component's state has changed but `setState` was not called. - * - * This will not invoke `shouldComponentUpdate`, but it will invoke - * `componentWillUpdate` and `componentDidUpdate`. - * - * @param {?function} callback Called after update is complete. - * @final - * @protected - */ -Component.prototype.forceUpdate = function (callback) { - this.updater.enqueueForceUpdate(this, callback, 'forceUpdate'); -}; - -/** - * Deprecated APIs. These APIs used to exist on classic React classes but since - * we would like to deprecate them, we're not going to move them over to this - * modern base class. Instead, we define a getter that warns if it's accessed. - */ -{ - var deprecatedAPIs = { - isMounted: ['isMounted', 'Instead, make sure to clean up subscriptions and pending requests in ' + 'componentWillUnmount to prevent memory leaks.'], - replaceState: ['replaceState', 'Refactor your code to use setState instead (see ' + 'https://github.com/facebook/react/issues/3236).'] - }; - var defineDeprecationWarning = function (methodName, info) { - Object.defineProperty(Component.prototype, methodName, { - get: function () { - lowPriorityWarning$1(false, '%s(...) is deprecated in plain JavaScript React classes. %s', info[0], info[1]); - return undefined; - } - }); - }; - for (var fnName in deprecatedAPIs) { - if (deprecatedAPIs.hasOwnProperty(fnName)) { - defineDeprecationWarning(fnName, deprecatedAPIs[fnName]); - } - } -} - -function ComponentDummy() {} -ComponentDummy.prototype = Component.prototype; - -/** - * Convenience component with default shallow equality check for sCU. - */ -function PureComponent(props, context, updater) { - this.props = props; - this.context = context; - // If a component has string refs, we will assign a different object later. - this.refs = emptyObject; - this.updater = updater || ReactNoopUpdateQueue; -} - -var pureComponentPrototype = PureComponent.prototype = new ComponentDummy(); -pureComponentPrototype.constructor = PureComponent; -// Avoid an extra prototype jump for these methods. -_assign(pureComponentPrototype, Component.prototype); -pureComponentPrototype.isPureReactComponent = true; - -// an immutable object with a single mutable value -function createRef() { - var refObject = { - current: null - }; - { - Object.seal(refObject); - } - return refObject; -} - -/** - * Keeps track of the current owner. - * - * The current owner is the component who should own any components that are - * currently being constructed. - */ -var ReactCurrentOwner = { - /** - * @internal - * @type {ReactComponent} - */ - current: null, - currentDispatcher: null -}; - -var BEFORE_SLASH_RE = /^(.*)[\\\/]/; - -var describeComponentFrame = function (name, source, ownerName) { - var sourceInfo = ''; - if (source) { - var path = source.fileName; - var fileName = path.replace(BEFORE_SLASH_RE, ''); - { - // In DEV, include code for a common special case: - // prefer "folder/index.js" instead of just "index.js". - if (/^index\./.test(fileName)) { - var match = path.match(BEFORE_SLASH_RE); - if (match) { - var pathBeforeSlash = match[1]; - if (pathBeforeSlash) { - var folderName = pathBeforeSlash.replace(BEFORE_SLASH_RE, ''); - fileName = folderName + '/' + fileName; - } - } - } - } - sourceInfo = ' (at ' + fileName + ':' + source.lineNumber + ')'; - } else if (ownerName) { - sourceInfo = ' (created by ' + ownerName + ')'; - } - return '\n in ' + (name || 'Unknown') + sourceInfo; -}; - -var Resolved = 1; - - - - -function refineResolvedThenable(thenable) { - return thenable._reactStatus === Resolved ? thenable._reactResult : null; -} - -function getComponentName(type) { - if (type == null) { - // Host root, text node or just invalid type. - return null; - } - { - if (typeof type.tag === 'number') { - warningWithoutStack$1(false, 'Received an unexpected object in getComponentName(). ' + 'This is likely a bug in React. Please file an issue.'); - } - } - if (typeof type === 'function') { - return type.displayName || type.name || null; - } - if (typeof type === 'string') { - return type; - } - switch (type) { - case REACT_ASYNC_MODE_TYPE: - return 'AsyncMode'; - case REACT_FRAGMENT_TYPE: - return 'Fragment'; - case REACT_PORTAL_TYPE: - return 'Portal'; - case REACT_PROFILER_TYPE: - return 'Profiler'; - case REACT_STRICT_MODE_TYPE: - return 'StrictMode'; - case REACT_PLACEHOLDER_TYPE: - return 'Placeholder'; - } - if (typeof type === 'object') { - switch (type.$$typeof) { - case REACT_CONTEXT_TYPE: - return 'Context.Consumer'; - case REACT_PROVIDER_TYPE: - return 'Context.Provider'; - case REACT_FORWARD_REF_TYPE: - var renderFn = type.render; - var functionName = renderFn.displayName || renderFn.name || ''; - return type.displayName || (functionName !== '' ? 'ForwardRef(' + functionName + ')' : 'ForwardRef'); - } - if (typeof type.then === 'function') { - var thenable = type; - var resolvedThenable = refineResolvedThenable(thenable); - if (resolvedThenable) { - return getComponentName(resolvedThenable); - } - } - } - return null; -} - -var ReactDebugCurrentFrame = {}; - -var currentlyValidatingElement = null; - -function setCurrentlyValidatingElement(element) { - { - currentlyValidatingElement = element; - } -} - -{ - // Stack implementation injected by the current renderer. - ReactDebugCurrentFrame.getCurrentStack = null; - - ReactDebugCurrentFrame.getStackAddendum = function () { - var stack = ''; - - // Add an extra top frame while an element is being validated - if (currentlyValidatingElement) { - var name = getComponentName(currentlyValidatingElement.type); - var owner = currentlyValidatingElement._owner; - stack += describeComponentFrame(name, currentlyValidatingElement._source, owner && getComponentName(owner.type)); - } - - // Delegate to the injected renderer-specific implementation - var impl = ReactDebugCurrentFrame.getCurrentStack; - if (impl) { - stack += impl() || ''; - } - - return stack; - }; -} - -var ReactSharedInternals = { - ReactCurrentOwner: ReactCurrentOwner, - // Used by renderers to avoid bundling object-assign twice in UMD bundles: - assign: _assign -}; - -{ - _assign(ReactSharedInternals, { - // These should not be included in production. - ReactDebugCurrentFrame: ReactDebugCurrentFrame, - // Shim for React DOM 16.0.0 which still destructured (but not used) this. - // TODO: remove in React 17.0. - ReactComponentTreeHook: {} - }); -} - -/** - * Similar to invariant but only logs a warning if the condition is not met. - * This can be used to log issues in development environments in critical - * paths. Removing the logging code for production environments will keep the - * same logic and follow the same code paths. - */ - -var warning = warningWithoutStack$1; - -{ - warning = function (condition, format) { - if (condition) { - return; - } - var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame; - var stack = ReactDebugCurrentFrame.getStackAddendum(); - // eslint-disable-next-line react-internal/warning-and-invariant-args - - for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) { - args[_key - 2] = arguments[_key]; - } - - warningWithoutStack$1.apply(undefined, [false, format + '%s'].concat(args, [stack])); - }; -} - -var warning$1 = warning; - -var hasOwnProperty = Object.prototype.hasOwnProperty; - -var RESERVED_PROPS = { - key: true, - ref: true, - __self: true, - __source: true -}; - -var specialPropKeyWarningShown = void 0; -var specialPropRefWarningShown = void 0; - -function hasValidRef(config) { - { - if (hasOwnProperty.call(config, 'ref')) { - var getter = Object.getOwnPropertyDescriptor(config, 'ref').get; - if (getter && getter.isReactWarning) { - return false; - } - } - } - return config.ref !== undefined; -} - -function hasValidKey(config) { - { - if (hasOwnProperty.call(config, 'key')) { - var getter = Object.getOwnPropertyDescriptor(config, 'key').get; - if (getter && getter.isReactWarning) { - return false; - } - } - } - return config.key !== undefined; -} - -function defineKeyPropWarningGetter(props, displayName) { - var warnAboutAccessingKey = function () { - if (!specialPropKeyWarningShown) { - specialPropKeyWarningShown = true; - warningWithoutStack$1(false, '%s: `key` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://fb.me/react-special-props)', displayName); - } - }; - warnAboutAccessingKey.isReactWarning = true; - Object.defineProperty(props, 'key', { - get: warnAboutAccessingKey, - configurable: true - }); -} - -function defineRefPropWarningGetter(props, displayName) { - var warnAboutAccessingRef = function () { - if (!specialPropRefWarningShown) { - specialPropRefWarningShown = true; - warningWithoutStack$1(false, '%s: `ref` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://fb.me/react-special-props)', displayName); - } - }; - warnAboutAccessingRef.isReactWarning = true; - Object.defineProperty(props, 'ref', { - get: warnAboutAccessingRef, - configurable: true - }); -} - -/** - * Factory method to create a new React element. This no longer adheres to - * the class pattern, so do not use new to call it. Also, no instanceof check - * will work. Instead test $$typeof field against Symbol.for('react.element') to check - * if something is a React Element. - * - * @param {*} type - * @param {*} key - * @param {string|object} ref - * @param {*} self A *temporary* helper to detect places where `this` is - * different from the `owner` when React.createElement is called, so that we - * can warn. We want to get rid of owner and replace string `ref`s with arrow - * functions, and as long as `this` and owner are the same, there will be no - * change in behavior. - * @param {*} source An annotation object (added by a transpiler or otherwise) - * indicating filename, line number, and/or other information. - * @param {*} owner - * @param {*} props - * @internal - */ -var ReactElement = function (type, key, ref, self, source, owner, props) { - var element = { - // This tag allows us to uniquely identify this as a React Element - $$typeof: REACT_ELEMENT_TYPE, - - // Built-in properties that belong on the element - type: type, - key: key, - ref: ref, - props: props, - - // Record the component responsible for creating this element. - _owner: owner - }; - - { - // The validation flag is currently mutative. We put it on - // an external backing store so that we can freeze the whole object. - // This can be replaced with a WeakMap once they are implemented in - // commonly used development environments. - element._store = {}; - - // To make comparing ReactElements easier for testing purposes, we make - // the validation flag non-enumerable (where possible, which should - // include every environment we run tests in), so the test framework - // ignores it. - Object.defineProperty(element._store, 'validated', { - configurable: false, - enumerable: false, - writable: true, - value: false - }); - // self and source are DEV only properties. - Object.defineProperty(element, '_self', { - configurable: false, - enumerable: false, - writable: false, - value: self - }); - // Two elements created in two different places should be considered - // equal for testing purposes and therefore we hide it from enumeration. - Object.defineProperty(element, '_source', { - configurable: false, - enumerable: false, - writable: false, - value: source - }); - if (Object.freeze) { - Object.freeze(element.props); - Object.freeze(element); - } - } - - return element; -}; - -/** - * Create and return a new ReactElement of the given type. - * See https://reactjs.org/docs/react-api.html#createelement - */ -function createElement(type, config, children) { - var propName = void 0; - - // Reserved names are extracted - var props = {}; - - var key = null; - var ref = null; - var self = null; - var source = null; - - if (config != null) { - if (hasValidRef(config)) { - ref = config.ref; - } - if (hasValidKey(config)) { - key = '' + config.key; - } - - self = config.__self === undefined ? null : config.__self; - source = config.__source === undefined ? null : config.__source; - // Remaining properties are added to a new props object - for (propName in config) { - if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) { - props[propName] = config[propName]; - } - } - } - - // Children can be more than one argument, and those are transferred onto - // the newly allocated props object. - var childrenLength = arguments.length - 2; - if (childrenLength === 1) { - props.children = children; - } else if (childrenLength > 1) { - var childArray = Array(childrenLength); - for (var i = 0; i < childrenLength; i++) { - childArray[i] = arguments[i + 2]; - } - { - if (Object.freeze) { - Object.freeze(childArray); - } - } - props.children = childArray; - } - - // Resolve default props - if (type && type.defaultProps) { - var defaultProps = type.defaultProps; - for (propName in defaultProps) { - if (props[propName] === undefined) { - props[propName] = defaultProps[propName]; - } - } - } - { - if (key || ref) { - var displayName = typeof type === 'function' ? type.displayName || type.name || 'Unknown' : type; - if (key) { - defineKeyPropWarningGetter(props, displayName); - } - if (ref) { - defineRefPropWarningGetter(props, displayName); - } - } - } - return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props); -} - -/** - * Return a function that produces ReactElements of a given type. - * See https://reactjs.org/docs/react-api.html#createfactory - */ - - -function cloneAndReplaceKey(oldElement, newKey) { - var newElement = ReactElement(oldElement.type, newKey, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, oldElement.props); - - return newElement; -} - -/** - * Clone and return a new ReactElement using element as the starting point. - * See https://reactjs.org/docs/react-api.html#cloneelement - */ -function cloneElement(element, config, children) { - !!(element === null || element === undefined) ? invariant(false, 'React.cloneElement(...): The argument must be a React element, but you passed %s.', element) : void 0; - - var propName = void 0; - - // Original props are copied - var props = _assign({}, element.props); - - // Reserved names are extracted - var key = element.key; - var ref = element.ref; - // Self is preserved since the owner is preserved. - var self = element._self; - // Source is preserved since cloneElement is unlikely to be targeted by a - // transpiler, and the original source is probably a better indicator of the - // true owner. - var source = element._source; - - // Owner will be preserved, unless ref is overridden - var owner = element._owner; - - if (config != null) { - if (hasValidRef(config)) { - // Silently steal the ref from the parent. - ref = config.ref; - owner = ReactCurrentOwner.current; - } - if (hasValidKey(config)) { - key = '' + config.key; - } - - // Remaining properties override existing props - var defaultProps = void 0; - if (element.type && element.type.defaultProps) { - defaultProps = element.type.defaultProps; - } - for (propName in config) { - if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) { - if (config[propName] === undefined && defaultProps !== undefined) { - // Resolve default props - props[propName] = defaultProps[propName]; - } else { - props[propName] = config[propName]; - } - } - } - } - - // Children can be more than one argument, and those are transferred onto - // the newly allocated props object. - var childrenLength = arguments.length - 2; - if (childrenLength === 1) { - props.children = children; - } else if (childrenLength > 1) { - var childArray = Array(childrenLength); - for (var i = 0; i < childrenLength; i++) { - childArray[i] = arguments[i + 2]; - } - props.children = childArray; - } - - return ReactElement(element.type, key, ref, self, source, owner, props); -} - -/** - * Verifies the object is a ReactElement. - * See https://reactjs.org/docs/react-api.html#isvalidelement - * @param {?object} object - * @return {boolean} True if `object` is a ReactElement. - * @final - */ -function isValidElement(object) { - return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE; -} - -var SEPARATOR = '.'; -var SUBSEPARATOR = ':'; - -/** - * Escape and wrap key so it is safe to use as a reactid - * - * @param {string} key to be escaped. - * @return {string} the escaped key. - */ -function escape(key) { - var escapeRegex = /[=:]/g; - var escaperLookup = { - '=': '=0', - ':': '=2' - }; - var escapedString = ('' + key).replace(escapeRegex, function (match) { - return escaperLookup[match]; - }); - - return '$' + escapedString; -} - -/** - * TODO: Test that a single child and an array with one item have the same key - * pattern. - */ - -var didWarnAboutMaps = false; - -var userProvidedKeyEscapeRegex = /\/+/g; -function escapeUserProvidedKey(text) { - return ('' + text).replace(userProvidedKeyEscapeRegex, '$&/'); -} - -var POOL_SIZE = 10; -var traverseContextPool = []; -function getPooledTraverseContext(mapResult, keyPrefix, mapFunction, mapContext) { - if (traverseContextPool.length) { - var traverseContext = traverseContextPool.pop(); - traverseContext.result = mapResult; - traverseContext.keyPrefix = keyPrefix; - traverseContext.func = mapFunction; - traverseContext.context = mapContext; - traverseContext.count = 0; - return traverseContext; - } else { - return { - result: mapResult, - keyPrefix: keyPrefix, - func: mapFunction, - context: mapContext, - count: 0 - }; - } -} - -function releaseTraverseContext(traverseContext) { - traverseContext.result = null; - traverseContext.keyPrefix = null; - traverseContext.func = null; - traverseContext.context = null; - traverseContext.count = 0; - if (traverseContextPool.length < POOL_SIZE) { - traverseContextPool.push(traverseContext); - } -} - -/** - * @param {?*} children Children tree container. - * @param {!string} nameSoFar Name of the key path so far. - * @param {!function} callback Callback to invoke with each child found. - * @param {?*} traverseContext Used to pass information throughout the traversal - * process. - * @return {!number} The number of children in this subtree. - */ -function traverseAllChildrenImpl(children, nameSoFar, callback, traverseContext) { - var type = typeof children; - - if (type === 'undefined' || type === 'boolean') { - // All of the above are perceived as null. - children = null; - } - - var invokeCallback = false; - - if (children === null) { - invokeCallback = true; - } else { - switch (type) { - case 'string': - case 'number': - invokeCallback = true; - break; - case 'object': - switch (children.$$typeof) { - case REACT_ELEMENT_TYPE: - case REACT_PORTAL_TYPE: - invokeCallback = true; - } - } - } - - if (invokeCallback) { - callback(traverseContext, children, - // If it's the only child, treat the name as if it was wrapped in an array - // so that it's consistent if the number of children grows. - nameSoFar === '' ? SEPARATOR + getComponentKey(children, 0) : nameSoFar); - return 1; - } - - var child = void 0; - var nextName = void 0; - var subtreeCount = 0; // Count of children found in the current subtree. - var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR; - - if (Array.isArray(children)) { - for (var i = 0; i < children.length; i++) { - child = children[i]; - nextName = nextNamePrefix + getComponentKey(child, i); - subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext); - } - } else { - var iteratorFn = getIteratorFn(children); - if (typeof iteratorFn === 'function') { - { - // Warn about using Maps as children - if (iteratorFn === children.entries) { - !didWarnAboutMaps ? warning$1(false, 'Using Maps as children is unsupported and will likely yield ' + 'unexpected results. Convert it to a sequence/iterable of keyed ' + 'ReactElements instead.') : void 0; - didWarnAboutMaps = true; - } - } - - var iterator = iteratorFn.call(children); - var step = void 0; - var ii = 0; - while (!(step = iterator.next()).done) { - child = step.value; - nextName = nextNamePrefix + getComponentKey(child, ii++); - subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext); - } - } else if (type === 'object') { - var addendum = ''; - { - addendum = ' If you meant to render a collection of children, use an array ' + 'instead.' + ReactDebugCurrentFrame.getStackAddendum(); - } - var childrenString = '' + children; - invariant(false, 'Objects are not valid as a React child (found: %s).%s', childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString, addendum); - } - } - - return subtreeCount; -} - -/** - * Traverses children that are typically specified as `props.children`, but - * might also be specified through attributes: - * - * - `traverseAllChildren(this.props.children, ...)` - * - `traverseAllChildren(this.props.leftPanelChildren, ...)` - * - * The `traverseContext` is an optional argument that is passed through the - * entire traversal. It can be used to store accumulations or anything else that - * the callback might find relevant. - * - * @param {?*} children Children tree object. - * @param {!function} callback To invoke upon traversing each child. - * @param {?*} traverseContext Context for traversal. - * @return {!number} The number of children in this subtree. - */ -function traverseAllChildren(children, callback, traverseContext) { - if (children == null) { - return 0; - } - - return traverseAllChildrenImpl(children, '', callback, traverseContext); -} - -/** - * Generate a key string that identifies a component within a set. - * - * @param {*} component A component that could contain a manual key. - * @param {number} index Index that is used if a manual key is not provided. - * @return {string} - */ -function getComponentKey(component, index) { - // Do some typechecking here since we call this blindly. We want to ensure - // that we don't block potential future ES APIs. - if (typeof component === 'object' && component !== null && component.key != null) { - // Explicit key - return escape(component.key); - } - // Implicit key determined by the index in the set - return index.toString(36); -} - -function forEachSingleChild(bookKeeping, child, name) { - var func = bookKeeping.func, - context = bookKeeping.context; - - func.call(context, child, bookKeeping.count++); -} - -/** - * Iterates through children that are typically specified as `props.children`. - * - * See https://reactjs.org/docs/react-api.html#reactchildrenforeach - * - * The provided forEachFunc(child, index) will be called for each - * leaf child. - * - * @param {?*} children Children tree container. - * @param {function(*, int)} forEachFunc - * @param {*} forEachContext Context for forEachContext. - */ -function forEachChildren(children, forEachFunc, forEachContext) { - if (children == null) { - return children; - } - var traverseContext = getPooledTraverseContext(null, null, forEachFunc, forEachContext); - traverseAllChildren(children, forEachSingleChild, traverseContext); - releaseTraverseContext(traverseContext); -} - -function mapSingleChildIntoContext(bookKeeping, child, childKey) { - var result = bookKeeping.result, - keyPrefix = bookKeeping.keyPrefix, - func = bookKeeping.func, - context = bookKeeping.context; - - - var mappedChild = func.call(context, child, bookKeeping.count++); - if (Array.isArray(mappedChild)) { - mapIntoWithKeyPrefixInternal(mappedChild, result, childKey, function (c) { - return c; - }); - } else if (mappedChild != null) { - if (isValidElement(mappedChild)) { - mappedChild = cloneAndReplaceKey(mappedChild, - // Keep both the (mapped) and old keys if they differ, just as - // traverseAllChildren used to do for objects as children - keyPrefix + (mappedChild.key && (!child || child.key !== mappedChild.key) ? escapeUserProvidedKey(mappedChild.key) + '/' : '') + childKey); - } - result.push(mappedChild); - } -} - -function mapIntoWithKeyPrefixInternal(children, array, prefix, func, context) { - var escapedPrefix = ''; - if (prefix != null) { - escapedPrefix = escapeUserProvidedKey(prefix) + '/'; - } - var traverseContext = getPooledTraverseContext(array, escapedPrefix, func, context); - traverseAllChildren(children, mapSingleChildIntoContext, traverseContext); - releaseTraverseContext(traverseContext); -} - -/** - * Maps children that are typically specified as `props.children`. - * - * See https://reactjs.org/docs/react-api.html#reactchildrenmap - * - * The provided mapFunction(child, key, index) will be called for each - * leaf child. - * - * @param {?*} children Children tree container. - * @param {function(*, int)} func The map function. - * @param {*} context Context for mapFunction. - * @return {object} Object containing the ordered map of results. - */ -function mapChildren(children, func, context) { - if (children == null) { - return children; - } - var result = []; - mapIntoWithKeyPrefixInternal(children, result, null, func, context); - return result; -} - -/** - * Count the number of children that are typically specified as - * `props.children`. - * - * See https://reactjs.org/docs/react-api.html#reactchildrencount - * - * @param {?*} children Children tree container. - * @return {number} The number of children. - */ -function countChildren(children) { - return traverseAllChildren(children, function () { - return null; - }, null); -} - -/** - * Flatten a children object (typically specified as `props.children`) and - * return an array with appropriately re-keyed children. - * - * See https://reactjs.org/docs/react-api.html#reactchildrentoarray - */ -function toArray(children) { - var result = []; - mapIntoWithKeyPrefixInternal(children, result, null, function (child) { - return child; - }); - return result; -} - -/** - * Returns the first child in a collection of children and verifies that there - * is only one child in the collection. - * - * See https://reactjs.org/docs/react-api.html#reactchildrenonly - * - * The current implementation of this function assumes that a single child gets - * passed without a wrapper, but the purpose of this helper function is to - * abstract away the particular structure of children. - * - * @param {?object} children Child collection structure. - * @return {ReactElement} The first and only `ReactElement` contained in the - * structure. - */ -function onlyChild(children) { - !isValidElement(children) ? invariant(false, 'React.Children.only expected to receive a single React element child.') : void 0; - return children; -} - -function readContext(context, observedBits) { - var dispatcher = ReactCurrentOwner.currentDispatcher; - !(dispatcher !== null) ? invariant(false, 'Context.unstable_read(): Context can only be read while React is rendering, e.g. inside the render method or getDerivedStateFromProps.') : void 0; - return dispatcher.readContext(context, observedBits); -} - -function createContext(defaultValue, calculateChangedBits) { - if (calculateChangedBits === undefined) { - calculateChangedBits = null; - } else { - { - !(calculateChangedBits === null || typeof calculateChangedBits === 'function') ? warningWithoutStack$1(false, 'createContext: Expected the optional second argument to be a ' + 'function. Instead received: %s', calculateChangedBits) : void 0; - } - } - - var context = { - $$typeof: REACT_CONTEXT_TYPE, - _calculateChangedBits: calculateChangedBits, - // As a workaround to support multiple concurrent renderers, we categorize - // some renderers as primary and others as secondary. We only expect - // there to be two concurrent renderers at most: React Native (primary) and - // Fabric (secondary); React DOM (primary) and React ART (secondary). - // Secondary renderers store their context values on separate fields. - _currentValue: defaultValue, - _currentValue2: defaultValue, - // These are circular - Provider: null, - Consumer: null, - unstable_read: null - }; - - context.Provider = { - $$typeof: REACT_PROVIDER_TYPE, - _context: context - }; - context.Consumer = context; - context.unstable_read = readContext.bind(null, context); - - { - context._currentRenderer = null; - context._currentRenderer2 = null; - } - - return context; -} - -function lazy(ctor) { - var thenable = null; - return { - then: function (resolve, reject) { - if (thenable === null) { - // Lazily create thenable by wrapping in an extra thenable. - thenable = ctor(); - ctor = null; - } - return thenable.then(resolve, reject); - }, - - // React uses these fields to store the result. - _reactStatus: -1, - _reactResult: null - }; -} - -function forwardRef(render) { - { - if (typeof render !== 'function') { - warningWithoutStack$1(false, 'forwardRef requires a render function but was given %s.', render === null ? 'null' : typeof render); - } else { - !( - // Do not warn for 0 arguments because it could be due to usage of the 'arguments' object - render.length === 0 || render.length === 2) ? warningWithoutStack$1(false, 'forwardRef render functions accept exactly two parameters: props and ref. %s', render.length === 1 ? 'Did you forget to use the ref parameter?' : 'Any additional parameter will be undefined.') : void 0; - } - - if (render != null) { - !(render.defaultProps == null && render.propTypes == null) ? warningWithoutStack$1(false, 'forwardRef render functions do not support propTypes or defaultProps. ' + 'Did you accidentally pass a React component?') : void 0; - } - } - - return { - $$typeof: REACT_FORWARD_REF_TYPE, - render: render - }; -} - -function isValidElementType(type) { - return typeof type === 'string' || typeof type === 'function' || - // Note: its typeof might be other than 'symbol' or 'number' if it's a polyfill. - type === REACT_FRAGMENT_TYPE || type === REACT_ASYNC_MODE_TYPE || type === REACT_PROFILER_TYPE || type === REACT_STRICT_MODE_TYPE || type === REACT_PLACEHOLDER_TYPE || typeof type === 'object' && type !== null && (typeof type.then === 'function' || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE); -} - -/** - * ReactElementValidator provides a wrapper around a element factory - * which validates the props passed to the element. This is intended to be - * used only in DEV and could be replaced by a static type checker for languages - * that support it. - */ - -var propTypesMisspellWarningShown = void 0; - -{ - propTypesMisspellWarningShown = false; -} - -function getDeclarationErrorAddendum() { - if (ReactCurrentOwner.current) { - var name = getComponentName(ReactCurrentOwner.current.type); - if (name) { - return '\n\nCheck the render method of `' + name + '`.'; - } - } - return ''; -} - -function getSourceInfoErrorAddendum(elementProps) { - if (elementProps !== null && elementProps !== undefined && elementProps.__source !== undefined) { - var source = elementProps.__source; - var fileName = source.fileName.replace(/^.*[\\\/]/, ''); - var lineNumber = source.lineNumber; - return '\n\nCheck your code at ' + fileName + ':' + lineNumber + '.'; - } - return ''; -} - -/** - * Warn if there's no key explicitly set on dynamic arrays of children or - * object keys are not valid. This allows us to keep track of children between - * updates. - */ -var ownerHasKeyUseWarning = {}; - -function getCurrentComponentErrorInfo(parentType) { - var info = getDeclarationErrorAddendum(); - - if (!info) { - var parentName = typeof parentType === 'string' ? parentType : parentType.displayName || parentType.name; - if (parentName) { - info = '\n\nCheck the top-level render call using <' + parentName + '>.'; - } - } - return info; -} - -/** - * Warn if the element doesn't have an explicit key assigned to it. - * This element is in an array. The array could grow and shrink or be - * reordered. All children that haven't already been validated are required to - * have a "key" property assigned to it. Error statuses are cached so a warning - * will only be shown once. - * - * @internal - * @param {ReactElement} element Element that requires a key. - * @param {*} parentType element's parent's type. - */ -function validateExplicitKey(element, parentType) { - if (!element._store || element._store.validated || element.key != null) { - return; - } - element._store.validated = true; - - var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType); - if (ownerHasKeyUseWarning[currentComponentErrorInfo]) { - return; - } - ownerHasKeyUseWarning[currentComponentErrorInfo] = true; - - // Usually the current owner is the offender, but if it accepts children as a - // property, it may be the creator of the child that's responsible for - // assigning it a key. - var childOwner = ''; - if (element && element._owner && element._owner !== ReactCurrentOwner.current) { - // Give the component that originally created this child. - childOwner = ' It was passed a child from ' + getComponentName(element._owner.type) + '.'; - } - - 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); - } - setCurrentlyValidatingElement(null); -} - -/** - * Ensure that every element either is passed in a static location, in an - * array with an explicit keys property defined, or in an object literal - * with valid key property. - * - * @internal - * @param {ReactNode} node Statically passed child of any type. - * @param {*} parentType node's parent's type. - */ -function validateChildKeys(node, parentType) { - if (typeof node !== 'object') { - return; - } - if (Array.isArray(node)) { - for (var i = 0; i < node.length; i++) { - var child = node[i]; - if (isValidElement(child)) { - validateExplicitKey(child, parentType); - } - } - } else if (isValidElement(node)) { - // This element was passed in a valid location. - if (node._store) { - node._store.validated = true; - } - } else if (node) { - var iteratorFn = getIteratorFn(node); - if (typeof iteratorFn === 'function') { - // Entry iterators used to provide implicit keys, - // but now we print a separate warning for them later. - if (iteratorFn !== node.entries) { - var iterator = iteratorFn.call(node); - var step = void 0; - while (!(step = iterator.next()).done) { - if (isValidElement(step.value)) { - validateExplicitKey(step.value, parentType); - } - } - } - } - } -} - -/** - * Given an element, validate that its props follow the propTypes definition, - * provided by the type. - * - * @param {ReactElement} element - */ -function validatePropTypes(element) { - var type = element.type; - var name = void 0, - propTypes = void 0; - if (typeof type === 'function') { - // Class or functional 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'); - propTypes = type.propTypes; - } else { - return; - } - if (propTypes) { - setCurrentlyValidatingElement(element); - checkPropTypes(propTypes, element.props, 'prop', name, ReactDebugCurrentFrame.getStackAddendum); - setCurrentlyValidatingElement(null); - } else if (type.PropTypes !== undefined && !propTypesMisspellWarningShown) { - propTypesMisspellWarningShown = true; - warningWithoutStack$1(false, 'Component %s declared `PropTypes` instead of `propTypes`. Did you misspell the property assignment?', name || 'Unknown'); - } - if (typeof type.getDefaultProps === 'function') { - !type.getDefaultProps.isReactClassApproved ? warningWithoutStack$1(false, 'getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.') : void 0; - } -} - -/** - * Given a fragment, validate that it can only be provided with fragment props - * @param {ReactElement} fragment - */ -function validateFragmentProps(fragment) { - setCurrentlyValidatingElement(fragment); - - var keys = Object.keys(fragment.props); - for (var i = 0; i < keys.length; i++) { - var key = keys[i]; - if (key !== 'children' && key !== 'key') { - warning$1(false, 'Invalid prop `%s` supplied to `React.Fragment`. ' + 'React.Fragment can only have `key` and `children` props.', key); - break; - } - } - - if (fragment.ref !== null) { - warning$1(false, 'Invalid attribute `ref` supplied to `React.Fragment`.'); - } - - setCurrentlyValidatingElement(null); -} - -function createElementWithValidation(type, props, children) { - var validType = isValidElementType(type); - - // We warn in this case but don't throw. We expect the element creation to - // succeed and there will likely be errors in render. - if (!validType) { - var info = ''; - if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) { - info += ' You likely forgot to export your component from the file ' + "it's defined in, or you might have mixed up default and named imports."; - } - - var sourceInfo = getSourceInfoErrorAddendum(props); - if (sourceInfo) { - info += sourceInfo; - } else { - info += getDeclarationErrorAddendum(); - } - - var typeString = void 0; - if (type === null) { - typeString = 'null'; - } else if (Array.isArray(type)) { - typeString = 'array'; - } else if (type !== undefined && type.$$typeof === REACT_ELEMENT_TYPE) { - typeString = '<' + (getComponentName(type.type) || 'Unknown') + ' />'; - info = ' Did you accidentally export a JSX literal instead of a component?'; - } else { - typeString = typeof type; - } - - warning$1(false, 'React.createElement: type is invalid -- expected a string (for ' + 'built-in components) or a class/function (for composite ' + 'components) but got: %s.%s', typeString, info); - } - - var element = createElement.apply(this, arguments); - - // The result can be nullish if a mock or a custom function is used. - // TODO: Drop this when these are no longer allowed as the type argument. - if (element == null) { - return element; - } - - // Skip key warning if the type isn't valid since our key validation logic - // doesn't expect a non-string/function type and can throw confusing errors. - // We don't want exception behavior to differ between dev and prod. - // (Rendering will throw with a helpful message and as soon as the type is - // fixed, the key warnings will appear.) - if (validType) { - for (var i = 2; i < arguments.length; i++) { - validateChildKeys(arguments[i], type); - } - } - - if (type === REACT_FRAGMENT_TYPE) { - validateFragmentProps(element); - } else { - validatePropTypes(element); - } - - return element; -} - -function createFactoryWithValidation(type) { - var validatedFactory = createElementWithValidation.bind(null, type); - validatedFactory.type = type; - // Legacy hook: remove it - { - Object.defineProperty(validatedFactory, 'type', { - enumerable: false, - get: function () { - lowPriorityWarning$1(false, 'Factory.type is deprecated. Access the class directly ' + 'before passing it to createFactory.'); - Object.defineProperty(this, 'type', { - value: type - }); - return type; - } - }); - } - - return validatedFactory; -} - -function cloneElementWithValidation(element, props, children) { - var newElement = cloneElement.apply(this, arguments); - for (var i = 2; i < arguments.length; i++) { - validateChildKeys(arguments[i], newElement.type); - } - validatePropTypes(newElement); - return newElement; -} - -var React = { - Children: { - map: mapChildren, - forEach: forEachChildren, - count: countChildren, - toArray: toArray, - only: onlyChild - }, - - createRef: createRef, - Component: Component, - PureComponent: PureComponent, - - createContext: createContext, - forwardRef: forwardRef, - - Fragment: REACT_FRAGMENT_TYPE, - StrictMode: REACT_STRICT_MODE_TYPE, - unstable_AsyncMode: REACT_ASYNC_MODE_TYPE, - unstable_Profiler: REACT_PROFILER_TYPE, - - createElement: createElementWithValidation, - cloneElement: cloneElementWithValidation, - createFactory: createFactoryWithValidation, - isValidElement: isValidElement, - - version: ReactVersion, - - __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED: ReactSharedInternals -}; - -if (enableSuspense) { - React.Placeholder = REACT_PLACEHOLDER_TYPE; - React.lazy = lazy; -} - - - -var React$2 = Object.freeze({ - default: React -}); - -var React$3 = ( React$2 && React ) || React$2; - -// TODO: decide on the top-level export form. -// This is hacky but makes it work with both Rollup and Jest. -var react = React$3.default || React$3; - -module.exports = react; - })(); -} |