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1296 lines
40 KiB
1296 lines
40 KiB
/** |
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* @license React |
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* react-jsx-dev-runtime.development.js |
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* |
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* Copyright (c) Facebook, Inc. and its affiliates. |
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* |
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* This source code is licensed under the MIT license found in the |
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* LICENSE file in the root directory of this source tree. |
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*/ |
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'use strict'; |
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|
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if (process.env.NODE_ENV !== "production") { |
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(function() { |
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'use strict'; |
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var React = require('react'); |
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// ATTENTION |
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// When adding new symbols to this file, |
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// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols' |
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// The Symbol used to tag the ReactElement-like types. |
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var REACT_ELEMENT_TYPE = Symbol.for('react.element'); |
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var REACT_PORTAL_TYPE = Symbol.for('react.portal'); |
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var REACT_FRAGMENT_TYPE = Symbol.for('react.fragment'); |
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var REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode'); |
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var REACT_PROFILER_TYPE = Symbol.for('react.profiler'); |
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var REACT_PROVIDER_TYPE = Symbol.for('react.provider'); |
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var REACT_CONTEXT_TYPE = Symbol.for('react.context'); |
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var REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref'); |
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var REACT_SUSPENSE_TYPE = Symbol.for('react.suspense'); |
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var REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list'); |
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var REACT_MEMO_TYPE = Symbol.for('react.memo'); |
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var REACT_LAZY_TYPE = Symbol.for('react.lazy'); |
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var REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen'); |
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var MAYBE_ITERATOR_SYMBOL = Symbol.iterator; |
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var FAUX_ITERATOR_SYMBOL = '@@iterator'; |
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function getIteratorFn(maybeIterable) { |
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if (maybeIterable === null || typeof maybeIterable !== 'object') { |
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return null; |
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} |
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var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]; |
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if (typeof maybeIterator === 'function') { |
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return maybeIterator; |
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} |
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return null; |
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} |
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var ReactSharedInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED; |
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function error(format) { |
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{ |
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{ |
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for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { |
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args[_key2 - 1] = arguments[_key2]; |
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} |
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printWarning('error', format, args); |
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} |
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} |
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} |
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function printWarning(level, format, args) { |
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// When changing this logic, you might want to also |
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// update consoleWithStackDev.www.js as well. |
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{ |
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var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame; |
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var stack = ReactDebugCurrentFrame.getStackAddendum(); |
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if (stack !== '') { |
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format += '%s'; |
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args = args.concat([stack]); |
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} // eslint-disable-next-line react-internal/safe-string-coercion |
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var argsWithFormat = args.map(function (item) { |
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return String(item); |
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}); // Careful: RN currently depends on this prefix |
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argsWithFormat.unshift('Warning: ' + format); // We intentionally don't use spread (or .apply) directly because it |
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// breaks IE9: https://github.com/facebook/react/issues/13610 |
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// eslint-disable-next-line react-internal/no-production-logging |
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Function.prototype.apply.call(console[level], console, argsWithFormat); |
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} |
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} |
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// ----------------------------------------------------------------------------- |
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var enableScopeAPI = false; // Experimental Create Event Handle API. |
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var enableCacheElement = false; |
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var enableTransitionTracing = false; // No known bugs, but needs performance testing |
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var enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber |
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// stuff. Intended to enable React core members to more easily debug scheduling |
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// issues in DEV builds. |
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var enableDebugTracing = false; // Track which Fiber(s) schedule render work. |
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var REACT_MODULE_REFERENCE; |
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{ |
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REACT_MODULE_REFERENCE = Symbol.for('react.module.reference'); |
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} |
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function isValidElementType(type) { |
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if (typeof type === 'string' || typeof type === 'function') { |
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return true; |
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} // Note: typeof might be other than 'symbol' or 'number' (e.g. if it's a polyfill). |
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if (type === REACT_FRAGMENT_TYPE || type === REACT_PROFILER_TYPE || enableDebugTracing || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || enableLegacyHidden || type === REACT_OFFSCREEN_TYPE || enableScopeAPI || enableCacheElement || enableTransitionTracing ) { |
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return true; |
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} |
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if (typeof type === 'object' && type !== null) { |
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if (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || // This needs to include all possible module reference object |
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// types supported by any Flight configuration anywhere since |
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// we don't know which Flight build this will end up being used |
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// with. |
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type.$$typeof === REACT_MODULE_REFERENCE || type.getModuleId !== undefined) { |
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return true; |
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} |
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} |
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return false; |
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} |
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function getWrappedName(outerType, innerType, wrapperName) { |
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var displayName = outerType.displayName; |
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if (displayName) { |
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return displayName; |
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} |
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var functionName = innerType.displayName || innerType.name || ''; |
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return functionName !== '' ? wrapperName + "(" + functionName + ")" : wrapperName; |
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} // Keep in sync with react-reconciler/getComponentNameFromFiber |
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function getContextName(type) { |
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return type.displayName || 'Context'; |
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} // Note that the reconciler package should generally prefer to use getComponentNameFromFiber() instead. |
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function getComponentNameFromType(type) { |
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if (type == null) { |
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// Host root, text node or just invalid type. |
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return null; |
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} |
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{ |
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if (typeof type.tag === 'number') { |
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error('Received an unexpected object in getComponentNameFromType(). ' + 'This is likely a bug in React. Please file an issue.'); |
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} |
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} |
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if (typeof type === 'function') { |
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return type.displayName || type.name || null; |
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} |
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if (typeof type === 'string') { |
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return type; |
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} |
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switch (type) { |
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case REACT_FRAGMENT_TYPE: |
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return 'Fragment'; |
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case REACT_PORTAL_TYPE: |
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return 'Portal'; |
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case REACT_PROFILER_TYPE: |
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return 'Profiler'; |
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case REACT_STRICT_MODE_TYPE: |
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return 'StrictMode'; |
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case REACT_SUSPENSE_TYPE: |
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return 'Suspense'; |
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case REACT_SUSPENSE_LIST_TYPE: |
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return 'SuspenseList'; |
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} |
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if (typeof type === 'object') { |
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switch (type.$$typeof) { |
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case REACT_CONTEXT_TYPE: |
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var context = type; |
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return getContextName(context) + '.Consumer'; |
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case REACT_PROVIDER_TYPE: |
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var provider = type; |
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return getContextName(provider._context) + '.Provider'; |
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case REACT_FORWARD_REF_TYPE: |
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return getWrappedName(type, type.render, 'ForwardRef'); |
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case REACT_MEMO_TYPE: |
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var outerName = type.displayName || null; |
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if (outerName !== null) { |
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return outerName; |
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} |
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return getComponentNameFromType(type.type) || 'Memo'; |
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case REACT_LAZY_TYPE: |
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{ |
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var lazyComponent = type; |
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var payload = lazyComponent._payload; |
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var init = lazyComponent._init; |
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try { |
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return getComponentNameFromType(init(payload)); |
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} catch (x) { |
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return null; |
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} |
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} |
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// eslint-disable-next-line no-fallthrough |
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} |
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} |
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return null; |
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} |
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var assign = Object.assign; |
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// Helpers to patch console.logs to avoid logging during side-effect free |
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// replaying on render function. This currently only patches the object |
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// lazily which won't cover if the log function was extracted eagerly. |
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// We could also eagerly patch the method. |
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var disabledDepth = 0; |
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var prevLog; |
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var prevInfo; |
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var prevWarn; |
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var prevError; |
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var prevGroup; |
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var prevGroupCollapsed; |
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var prevGroupEnd; |
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function disabledLog() {} |
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disabledLog.__reactDisabledLog = true; |
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function disableLogs() { |
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{ |
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if (disabledDepth === 0) { |
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/* eslint-disable react-internal/no-production-logging */ |
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prevLog = console.log; |
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prevInfo = console.info; |
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prevWarn = console.warn; |
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prevError = console.error; |
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prevGroup = console.group; |
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prevGroupCollapsed = console.groupCollapsed; |
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prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099 |
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var props = { |
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configurable: true, |
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enumerable: true, |
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value: disabledLog, |
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writable: true |
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}; // $FlowFixMe Flow thinks console is immutable. |
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Object.defineProperties(console, { |
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info: props, |
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log: props, |
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warn: props, |
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error: props, |
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group: props, |
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groupCollapsed: props, |
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groupEnd: props |
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}); |
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/* eslint-enable react-internal/no-production-logging */ |
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} |
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disabledDepth++; |
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} |
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} |
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function reenableLogs() { |
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{ |
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disabledDepth--; |
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if (disabledDepth === 0) { |
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/* eslint-disable react-internal/no-production-logging */ |
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var props = { |
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configurable: true, |
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enumerable: true, |
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writable: true |
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}; // $FlowFixMe Flow thinks console is immutable. |
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Object.defineProperties(console, { |
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log: assign({}, props, { |
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value: prevLog |
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}), |
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info: assign({}, props, { |
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value: prevInfo |
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}), |
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warn: assign({}, props, { |
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value: prevWarn |
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}), |
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error: assign({}, props, { |
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value: prevError |
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}), |
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group: assign({}, props, { |
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value: prevGroup |
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}), |
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groupCollapsed: assign({}, props, { |
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value: prevGroupCollapsed |
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}), |
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groupEnd: assign({}, props, { |
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value: prevGroupEnd |
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}) |
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}); |
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/* eslint-enable react-internal/no-production-logging */ |
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} |
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if (disabledDepth < 0) { |
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error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.'); |
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} |
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} |
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} |
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var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher; |
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var prefix; |
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function describeBuiltInComponentFrame(name, source, ownerFn) { |
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{ |
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if (prefix === undefined) { |
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// Extract the VM specific prefix used by each line. |
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try { |
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throw Error(); |
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} catch (x) { |
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var match = x.stack.trim().match(/\n( *(at )?)/); |
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prefix = match && match[1] || ''; |
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} |
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} // We use the prefix to ensure our stacks line up with native stack frames. |
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return '\n' + prefix + name; |
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} |
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} |
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var reentry = false; |
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var componentFrameCache; |
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{ |
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var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map; |
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componentFrameCache = new PossiblyWeakMap(); |
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} |
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function describeNativeComponentFrame(fn, construct) { |
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// If something asked for a stack inside a fake render, it should get ignored. |
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if ( !fn || reentry) { |
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return ''; |
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} |
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{ |
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var frame = componentFrameCache.get(fn); |
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if (frame !== undefined) { |
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return frame; |
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} |
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} |
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var control; |
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reentry = true; |
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var previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe It does accept undefined. |
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Error.prepareStackTrace = undefined; |
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var previousDispatcher; |
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{ |
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previousDispatcher = ReactCurrentDispatcher.current; // Set the dispatcher in DEV because this might be call in the render function |
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// for warnings. |
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ReactCurrentDispatcher.current = null; |
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disableLogs(); |
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} |
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try { |
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// This should throw. |
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if (construct) { |
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// Something should be setting the props in the constructor. |
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var Fake = function () { |
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throw Error(); |
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}; // $FlowFixMe |
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Object.defineProperty(Fake.prototype, 'props', { |
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set: function () { |
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// We use a throwing setter instead of frozen or non-writable props |
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// because that won't throw in a non-strict mode function. |
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throw Error(); |
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} |
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}); |
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if (typeof Reflect === 'object' && Reflect.construct) { |
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// We construct a different control for this case to include any extra |
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// frames added by the construct call. |
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try { |
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Reflect.construct(Fake, []); |
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} catch (x) { |
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control = x; |
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} |
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|
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Reflect.construct(fn, [], Fake); |
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} else { |
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try { |
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Fake.call(); |
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} catch (x) { |
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control = x; |
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} |
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|
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fn.call(Fake.prototype); |
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} |
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} else { |
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try { |
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throw Error(); |
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} catch (x) { |
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control = x; |
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} |
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|
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fn(); |
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} |
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} catch (sample) { |
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// This is inlined manually because closure doesn't do it for us. |
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if (sample && control && typeof sample.stack === 'string') { |
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// This extracts the first frame from the sample that isn't also in the control. |
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// Skipping one frame that we assume is the frame that calls the two. |
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var sampleLines = sample.stack.split('\n'); |
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var controlLines = control.stack.split('\n'); |
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var s = sampleLines.length - 1; |
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var c = controlLines.length - 1; |
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|
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while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) { |
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// We expect at least one stack frame to be shared. |
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// Typically this will be the root most one. However, stack frames may be |
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// cut off due to maximum stack limits. In this case, one maybe cut off |
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// earlier than the other. We assume that the sample is longer or the same |
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// and there for cut off earlier. So we should find the root most frame in |
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// the sample somewhere in the control. |
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c--; |
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} |
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|
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for (; s >= 1 && c >= 0; s--, c--) { |
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// Next we find the first one that isn't the same which should be the |
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// frame that called our sample function and the control. |
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if (sampleLines[s] !== controlLines[c]) { |
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// In V8, the first line is describing the message but other VMs don't. |
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// If we're about to return the first line, and the control is also on the same |
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// line, that's a pretty good indicator that our sample threw at same line as |
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// the control. I.e. before we entered the sample frame. So we ignore this result. |
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// This can happen if you passed a class to function component, or non-function. |
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if (s !== 1 || c !== 1) { |
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do { |
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s--; |
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c--; // We may still have similar intermediate frames from the construct call. |
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// The next one that isn't the same should be our match though. |
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|
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if (c < 0 || sampleLines[s] !== controlLines[c]) { |
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// V8 adds a "new" prefix for native classes. Let's remove it to make it prettier. |
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var _frame = '\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled "<anonymous>" |
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// but we have a user-provided "displayName" |
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// splice it in to make the stack more readable. |
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if (fn.displayName && _frame.includes('<anonymous>')) { |
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_frame = _frame.replace('<anonymous>', fn.displayName); |
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} |
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{ |
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if (typeof fn === 'function') { |
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componentFrameCache.set(fn, _frame); |
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} |
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} // Return the line we found. |
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return _frame; |
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} |
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} while (s >= 1 && c >= 0); |
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} |
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|
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break; |
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} |
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} |
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} |
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} finally { |
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reentry = false; |
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|
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{ |
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ReactCurrentDispatcher.current = previousDispatcher; |
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reenableLogs(); |
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} |
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|
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Error.prepareStackTrace = previousPrepareStackTrace; |
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} // Fallback to just using the name if we couldn't make it throw. |
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var name = fn ? fn.displayName || fn.name : ''; |
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var syntheticFrame = name ? describeBuiltInComponentFrame(name) : ''; |
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|
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{ |
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if (typeof fn === 'function') { |
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componentFrameCache.set(fn, syntheticFrame); |
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} |
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} |
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|
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return syntheticFrame; |
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} |
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function describeFunctionComponentFrame(fn, source, ownerFn) { |
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{ |
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return describeNativeComponentFrame(fn, false); |
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} |
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} |
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|
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function shouldConstruct(Component) { |
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var prototype = Component.prototype; |
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return !!(prototype && prototype.isReactComponent); |
|
} |
|
|
|
function describeUnknownElementTypeFrameInDEV(type, source, ownerFn) { |
|
|
|
if (type == null) { |
|
return ''; |
|
} |
|
|
|
if (typeof type === 'function') { |
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{ |
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return describeNativeComponentFrame(type, shouldConstruct(type)); |
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} |
|
} |
|
|
|
if (typeof type === 'string') { |
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return describeBuiltInComponentFrame(type); |
|
} |
|
|
|
switch (type) { |
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case REACT_SUSPENSE_TYPE: |
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return describeBuiltInComponentFrame('Suspense'); |
|
|
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case REACT_SUSPENSE_LIST_TYPE: |
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return describeBuiltInComponentFrame('SuspenseList'); |
|
} |
|
|
|
if (typeof type === 'object') { |
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switch (type.$$typeof) { |
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case REACT_FORWARD_REF_TYPE: |
|
return describeFunctionComponentFrame(type.render); |
|
|
|
case REACT_MEMO_TYPE: |
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// Memo may contain any component type so we recursively resolve it. |
|
return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn); |
|
|
|
case REACT_LAZY_TYPE: |
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{ |
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var lazyComponent = type; |
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var payload = lazyComponent._payload; |
|
var init = lazyComponent._init; |
|
|
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try { |
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// Lazy may contain any component type so we recursively resolve it. |
|
return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn); |
|
} catch (x) {} |
|
} |
|
} |
|
} |
|
|
|
return ''; |
|
} |
|
|
|
var hasOwnProperty = Object.prototype.hasOwnProperty; |
|
|
|
var loggedTypeFailures = {}; |
|
var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame; |
|
|
|
function setCurrentlyValidatingElement(element) { |
|
{ |
|
if (element) { |
|
var owner = element._owner; |
|
var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null); |
|
ReactDebugCurrentFrame.setExtraStackFrame(stack); |
|
} else { |
|
ReactDebugCurrentFrame.setExtraStackFrame(null); |
|
} |
|
} |
|
} |
|
|
|
function checkPropTypes(typeSpecs, values, location, componentName, element) { |
|
{ |
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// $FlowFixMe This is okay but Flow doesn't know it. |
|
var has = Function.call.bind(hasOwnProperty); |
|
|
|
for (var typeSpecName in typeSpecs) { |
|
if (has(typeSpecs, typeSpecName)) { |
|
var error$1 = void 0; // Prop type validation may throw. In case they do, we don't want to |
|
// fail the render phase where it didn't fail before. So we log it. |
|
// After these have been cleaned up, we'll let them throw. |
|
|
|
try { |
|
// This is intentionally an invariant that gets caught. It's the same |
|
// behavior as without this statement except with a better message. |
|
if (typeof typeSpecs[typeSpecName] !== 'function') { |
|
// eslint-disable-next-line react-internal/prod-error-codes |
|
var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.' + 'This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.'); |
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err.name = 'Invariant Violation'; |
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throw err; |
|
} |
|
|
|
error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED'); |
|
} catch (ex) { |
|
error$1 = ex; |
|
} |
|
|
|
if (error$1 && !(error$1 instanceof Error)) { |
|
setCurrentlyValidatingElement(element); |
|
|
|
error('%s: type specification of %s' + ' `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error$1); |
|
|
|
setCurrentlyValidatingElement(null); |
|
} |
|
|
|
if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) { |
|
// Only monitor this failure once because there tends to be a lot of the |
|
// same error. |
|
loggedTypeFailures[error$1.message] = true; |
|
setCurrentlyValidatingElement(element); |
|
|
|
error('Failed %s type: %s', location, error$1.message); |
|
|
|
setCurrentlyValidatingElement(null); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
var isArrayImpl = Array.isArray; // eslint-disable-next-line no-redeclare |
|
|
|
function isArray(a) { |
|
return isArrayImpl(a); |
|
} |
|
|
|
/* |
|
* The `'' + value` pattern (used in in perf-sensitive code) throws for Symbol |
|
* and Temporal.* types. See https://github.com/facebook/react/pull/22064. |
|
* |
|
* The functions in this module will throw an easier-to-understand, |
|
* easier-to-debug exception with a clear errors message message explaining the |
|
* problem. (Instead of a confusing exception thrown inside the implementation |
|
* of the `value` object). |
|
*/ |
|
// $FlowFixMe only called in DEV, so void return is not possible. |
|
function typeName(value) { |
|
{ |
|
// toStringTag is needed for namespaced types like Temporal.Instant |
|
var hasToStringTag = typeof Symbol === 'function' && Symbol.toStringTag; |
|
var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || 'Object'; |
|
return type; |
|
} |
|
} // $FlowFixMe only called in DEV, so void return is not possible. |
|
|
|
|
|
function willCoercionThrow(value) { |
|
{ |
|
try { |
|
testStringCoercion(value); |
|
return false; |
|
} catch (e) { |
|
return true; |
|
} |
|
} |
|
} |
|
|
|
function testStringCoercion(value) { |
|
// If you ended up here by following an exception call stack, here's what's |
|
// happened: you supplied an object or symbol value to React (as a prop, key, |
|
// DOM attribute, CSS property, string ref, etc.) and when React tried to |
|
// coerce it to a string using `'' + value`, an exception was thrown. |
|
// |
|
// The most common types that will cause this exception are `Symbol` instances |
|
// and Temporal objects like `Temporal.Instant`. But any object that has a |
|
// `valueOf` or `[Symbol.toPrimitive]` method that throws will also cause this |
|
// exception. (Library authors do this to prevent users from using built-in |
|
// numeric operators like `+` or comparison operators like `>=` because custom |
|
// methods are needed to perform accurate arithmetic or comparison.) |
|
// |
|
// To fix the problem, coerce this object or symbol value to a string before |
|
// passing it to React. The most reliable way is usually `String(value)`. |
|
// |
|
// To find which value is throwing, check the browser or debugger console. |
|
// Before this exception was thrown, there should be `console.error` output |
|
// that shows the type (Symbol, Temporal.PlainDate, etc.) that caused the |
|
// problem and how that type was used: key, atrribute, input value prop, etc. |
|
// In most cases, this console output also shows the component and its |
|
// ancestor components where the exception happened. |
|
// |
|
// eslint-disable-next-line react-internal/safe-string-coercion |
|
return '' + value; |
|
} |
|
function checkKeyStringCoercion(value) { |
|
{ |
|
if (willCoercionThrow(value)) { |
|
error('The provided key is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value)); |
|
|
|
return testStringCoercion(value); // throw (to help callers find troubleshooting comments) |
|
} |
|
} |
|
} |
|
|
|
var ReactCurrentOwner = ReactSharedInternals.ReactCurrentOwner; |
|
var RESERVED_PROPS = { |
|
key: true, |
|
ref: true, |
|
__self: true, |
|
__source: true |
|
}; |
|
var specialPropKeyWarningShown; |
|
var specialPropRefWarningShown; |
|
var didWarnAboutStringRefs; |
|
|
|
{ |
|
didWarnAboutStringRefs = {}; |
|
} |
|
|
|
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 warnIfStringRefCannotBeAutoConverted(config, self) { |
|
{ |
|
if (typeof config.ref === 'string' && ReactCurrentOwner.current && self && ReactCurrentOwner.current.stateNode !== self) { |
|
var componentName = getComponentNameFromType(ReactCurrentOwner.current.type); |
|
|
|
if (!didWarnAboutStringRefs[componentName]) { |
|
error('Component "%s" contains the string ref "%s". ' + 'Support for string refs will be removed in a future major release. ' + 'This case cannot be automatically converted to an arrow function. ' + 'We ask you to manually fix this case by using useRef() or createRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref', getComponentNameFromType(ReactCurrentOwner.current.type), config.ref); |
|
|
|
didWarnAboutStringRefs[componentName] = true; |
|
} |
|
} |
|
} |
|
} |
|
|
|
function defineKeyPropWarningGetter(props, displayName) { |
|
{ |
|
var warnAboutAccessingKey = function () { |
|
if (!specialPropKeyWarningShown) { |
|
specialPropKeyWarningShown = true; |
|
|
|
error('%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://reactjs.org/link/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; |
|
|
|
error('%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://reactjs.org/link/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, instanceof check |
|
* will not work. Instead test $$typeof field against Symbol.for('react.element') to check |
|
* if something is a React Element. |
|
* |
|
* @param {*} type |
|
* @param {*} props |
|
* @param {*} key |
|
* @param {string|object} ref |
|
* @param {*} owner |
|
* @param {*} self A *temporary* helper to detect places where `this` is |
|
* different from the `owner` when React.createElement is called, so that we |
|
* can warn. We want to get rid of owner and replace string `ref`s with arrow |
|
* functions, and as long as `this` and owner are the same, there will be no |
|
* change in behavior. |
|
* @param {*} source An annotation object (added by a transpiler or otherwise) |
|
* indicating filename, line number, and/or other information. |
|
* @internal |
|
*/ |
|
|
|
|
|
var ReactElement = function (type, key, ref, self, source, owner, props) { |
|
var element = { |
|
// This tag allows us to uniquely identify this as a React Element |
|
$$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; |
|
}; |
|
/** |
|
* https://github.com/reactjs/rfcs/pull/107 |
|
* @param {*} type |
|
* @param {object} props |
|
* @param {string} key |
|
*/ |
|
|
|
function jsxDEV(type, config, maybeKey, source, self) { |
|
{ |
|
var propName; // Reserved names are extracted |
|
|
|
var props = {}; |
|
var key = null; |
|
var ref = null; // Currently, key can be spread in as a prop. This causes a potential |
|
// issue if key is also explicitly declared (ie. <div {...props} key="Hi" /> |
|
// or <div key="Hi" {...props} /> ). We want to deprecate key spread, |
|
// but as an intermediary step, we will use jsxDEV for everything except |
|
// <div {...props} key="Hi" />, because we aren't currently able to tell if |
|
// key is explicitly declared to be undefined or not. |
|
|
|
if (maybeKey !== undefined) { |
|
{ |
|
checkKeyStringCoercion(maybeKey); |
|
} |
|
|
|
key = '' + maybeKey; |
|
} |
|
|
|
if (hasValidKey(config)) { |
|
{ |
|
checkKeyStringCoercion(config.key); |
|
} |
|
|
|
key = '' + config.key; |
|
} |
|
|
|
if (hasValidRef(config)) { |
|
ref = config.ref; |
|
warnIfStringRefCannotBeAutoConverted(config, self); |
|
} // 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]; |
|
} |
|
} // 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); |
|
} |
|
} |
|
|
|
var ReactCurrentOwner$1 = ReactSharedInternals.ReactCurrentOwner; |
|
var ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame; |
|
|
|
function setCurrentlyValidatingElement$1(element) { |
|
{ |
|
if (element) { |
|
var owner = element._owner; |
|
var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null); |
|
ReactDebugCurrentFrame$1.setExtraStackFrame(stack); |
|
} else { |
|
ReactDebugCurrentFrame$1.setExtraStackFrame(null); |
|
} |
|
} |
|
} |
|
|
|
var propTypesMisspellWarningShown; |
|
|
|
{ |
|
propTypesMisspellWarningShown = false; |
|
} |
|
/** |
|
* 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; |
|
} |
|
} |
|
|
|
function getDeclarationErrorAddendum() { |
|
{ |
|
if (ReactCurrentOwner$1.current) { |
|
var name = getComponentNameFromType(ReactCurrentOwner$1.current.type); |
|
|
|
if (name) { |
|
return '\n\nCheck the render method of `' + name + '`.'; |
|
} |
|
} |
|
|
|
return ''; |
|
} |
|
} |
|
|
|
function getSourceInfoErrorAddendum(source) { |
|
{ |
|
if (source !== undefined) { |
|
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$1.current) { |
|
// Give the component that originally created this child. |
|
childOwner = " It was passed a child from " + getComponentNameFromType(element._owner.type) + "."; |
|
} |
|
|
|
setCurrentlyValidatingElement$1(element); |
|
|
|
error('Each child in a list should have a unique "key" prop.' + '%s%s See https://reactjs.org/link/warning-keys for more information.', currentComponentErrorInfo, childOwner); |
|
|
|
setCurrentlyValidatingElement$1(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 (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; |
|
|
|
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; |
|
|
|
if (type === null || type === undefined || typeof type === 'string') { |
|
return; |
|
} |
|
|
|
var propTypes; |
|
|
|
if (typeof type === 'function') { |
|
propTypes = type.propTypes; |
|
} 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; |
|
} |
|
|
|
if (propTypes) { |
|
// Intentionally inside to avoid triggering lazy initializers: |
|
var name = getComponentNameFromType(type); |
|
checkPropTypes(propTypes, element.props, 'prop', name, element); |
|
} else if (type.PropTypes !== undefined && !propTypesMisspellWarningShown) { |
|
propTypesMisspellWarningShown = true; // Intentionally inside to avoid triggering lazy initializers: |
|
|
|
var _name = getComponentNameFromType(type); |
|
|
|
error('Component %s declared `PropTypes` instead of `propTypes`. Did you misspell the property assignment?', _name || 'Unknown'); |
|
} |
|
|
|
if (typeof type.getDefaultProps === 'function' && !type.getDefaultProps.isReactClassApproved) { |
|
error('getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.'); |
|
} |
|
} |
|
} |
|
/** |
|
* Given a fragment, validate that it can only be provided with fragment props |
|
* @param {ReactElement} fragment |
|
*/ |
|
|
|
|
|
function validateFragmentProps(fragment) { |
|
{ |
|
var keys = Object.keys(fragment.props); |
|
|
|
for (var i = 0; i < keys.length; i++) { |
|
var key = keys[i]; |
|
|
|
if (key !== 'children' && key !== 'key') { |
|
setCurrentlyValidatingElement$1(fragment); |
|
|
|
error('Invalid prop `%s` supplied to `React.Fragment`. ' + 'React.Fragment can only have `key` and `children` props.', key); |
|
|
|
setCurrentlyValidatingElement$1(null); |
|
break; |
|
} |
|
} |
|
|
|
if (fragment.ref !== null) { |
|
setCurrentlyValidatingElement$1(fragment); |
|
|
|
error('Invalid attribute `ref` supplied to `React.Fragment`.'); |
|
|
|
setCurrentlyValidatingElement$1(null); |
|
} |
|
} |
|
} |
|
|
|
function jsxWithValidation(type, props, key, isStaticChildren, source, self) { |
|
{ |
|
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(source); |
|
|
|
if (sourceInfo) { |
|
info += sourceInfo; |
|
} else { |
|
info += getDeclarationErrorAddendum(); |
|
} |
|
|
|
var typeString; |
|
|
|
if (type === null) { |
|
typeString = 'null'; |
|
} else if (isArray(type)) { |
|
typeString = 'array'; |
|
} else if (type !== undefined && type.$$typeof === REACT_ELEMENT_TYPE) { |
|
typeString = "<" + (getComponentNameFromType(type.type) || 'Unknown') + " />"; |
|
info = ' Did you accidentally export a JSX literal instead of a component?'; |
|
} else { |
|
typeString = typeof type; |
|
} |
|
|
|
error('React.jsx: 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 = jsxDEV(type, props, key, source, self); // 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) { |
|
var children = props.children; |
|
|
|
if (children !== undefined) { |
|
if (isStaticChildren) { |
|
if (isArray(children)) { |
|
for (var i = 0; i < children.length; i++) { |
|
validateChildKeys(children[i], type); |
|
} |
|
|
|
if (Object.freeze) { |
|
Object.freeze(children); |
|
} |
|
} else { |
|
error('React.jsx: Static children should always be an array. ' + 'You are likely explicitly calling React.jsxs or React.jsxDEV. ' + 'Use the Babel transform instead.'); |
|
} |
|
} else { |
|
validateChildKeys(children, type); |
|
} |
|
} |
|
} |
|
|
|
if (type === REACT_FRAGMENT_TYPE) { |
|
validateFragmentProps(element); |
|
} else { |
|
validatePropTypes(element); |
|
} |
|
|
|
return element; |
|
} |
|
} // These two functions exist to still get child warnings in dev |
|
|
|
var jsxDEV$1 = jsxWithValidation ; |
|
|
|
exports.Fragment = REACT_FRAGMENT_TYPE; |
|
exports.jsxDEV = jsxDEV$1; |
|
})(); |
|
}
|
|
|