| /** |
| * @license React |
| * react-jsx-dev-runtime.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 React = require('react'); |
| |
| // ATTENTION |
| // When adding new symbols to this file, |
| // Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols' |
| // The Symbol used to tag the ReactElement-like types. |
| var REACT_ELEMENT_TYPE = Symbol.for('react.element'); |
| var REACT_PORTAL_TYPE = Symbol.for('react.portal'); |
| var REACT_FRAGMENT_TYPE = Symbol.for('react.fragment'); |
| var REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode'); |
| var REACT_PROFILER_TYPE = Symbol.for('react.profiler'); |
| var REACT_PROVIDER_TYPE = Symbol.for('react.provider'); |
| var REACT_CONTEXT_TYPE = Symbol.for('react.context'); |
| var REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref'); |
| var REACT_SUSPENSE_TYPE = Symbol.for('react.suspense'); |
| var REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list'); |
| var REACT_MEMO_TYPE = Symbol.for('react.memo'); |
| var REACT_LAZY_TYPE = Symbol.for('react.lazy'); |
| var REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen'); |
| var MAYBE_ITERATOR_SYMBOL = 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; |
| } |
| |
| var ReactSharedInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED; |
| |
| function error(format) { |
| { |
| { |
| for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { |
| args[_key2 - 1] = arguments[_key2]; |
| } |
| |
| printWarning('error', format, args); |
| } |
| } |
| } |
| |
| function printWarning(level, format, args) { |
| // When changing this logic, you might want to also |
| // update consoleWithStackDev.www.js as well. |
| { |
| var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame; |
| var stack = ReactDebugCurrentFrame.getStackAddendum(); |
| |
| if (stack !== '') { |
| format += '%s'; |
| args = args.concat([stack]); |
| } // eslint-disable-next-line react-internal/safe-string-coercion |
| |
| |
| var argsWithFormat = args.map(function (item) { |
| return String(item); |
| }); // Careful: RN currently depends on this prefix |
| |
| argsWithFormat.unshift('Warning: ' + format); // We intentionally don't use spread (or .apply) directly because it |
| // breaks IE9: https://github.com/facebook/react/issues/13610 |
| // eslint-disable-next-line react-internal/no-production-logging |
| |
| Function.prototype.apply.call(console[level], console, argsWithFormat); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| |
| var enableScopeAPI = false; // Experimental Create Event Handle API. |
| var enableCacheElement = false; |
| var enableTransitionTracing = false; // No known bugs, but needs performance testing |
| |
| var enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber |
| // stuff. Intended to enable React core members to more easily debug scheduling |
| // issues in DEV builds. |
| |
| var enableDebugTracing = false; // Track which Fiber(s) schedule render work. |
| |
| var REACT_MODULE_REFERENCE; |
| |
| { |
| REACT_MODULE_REFERENCE = Symbol.for('react.module.reference'); |
| } |
| |
| function isValidElementType(type) { |
| if (typeof type === 'string' || typeof type === 'function') { |
| return true; |
| } // Note: typeof might be other than 'symbol' or 'number' (e.g. if it's a polyfill). |
| |
| |
| 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 ) { |
| return true; |
| } |
| |
| if (typeof type === 'object' && type !== null) { |
| if (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || // This needs to include all possible module reference object |
| // types supported by any Flight configuration anywhere since |
| // we don't know which Flight build this will end up being used |
| // with. |
| type.$$typeof === REACT_MODULE_REFERENCE || type.getModuleId !== undefined) { |
| return true; |
| } |
| } |
| |
| return false; |
| } |
| |
| function getWrappedName(outerType, innerType, wrapperName) { |
| var displayName = outerType.displayName; |
| |
| if (displayName) { |
| return displayName; |
| } |
| |
| var functionName = innerType.displayName || innerType.name || ''; |
| return functionName !== '' ? wrapperName + "(" + functionName + ")" : wrapperName; |
| } // Keep in sync with react-reconciler/getComponentNameFromFiber |
| |
| |
| function getContextName(type) { |
| return type.displayName || 'Context'; |
| } // Note that the reconciler package should generally prefer to use getComponentNameFromFiber() instead. |
| |
| |
| function getComponentNameFromType(type) { |
| if (type == null) { |
| // Host root, text node or just invalid type. |
| return null; |
| } |
| |
| { |
| if (typeof type.tag === 'number') { |
| error('Received an unexpected object in getComponentNameFromType(). ' + '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_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_SUSPENSE_TYPE: |
| return 'Suspense'; |
| |
| case REACT_SUSPENSE_LIST_TYPE: |
| return 'SuspenseList'; |
| |
| } |
| |
| if (typeof type === 'object') { |
| switch (type.$$typeof) { |
| case REACT_CONTEXT_TYPE: |
| var context = type; |
| return getContextName(context) + '.Consumer'; |
| |
| case REACT_PROVIDER_TYPE: |
| var provider = type; |
| return getContextName(provider._context) + '.Provider'; |
| |
| case REACT_FORWARD_REF_TYPE: |
| return getWrappedName(type, type.render, 'ForwardRef'); |
| |
| case REACT_MEMO_TYPE: |
| var outerName = type.displayName || null; |
| |
| if (outerName !== null) { |
| return outerName; |
| } |
| |
| return getComponentNameFromType(type.type) || 'Memo'; |
| |
| case REACT_LAZY_TYPE: |
| { |
| var lazyComponent = type; |
| var payload = lazyComponent._payload; |
| var init = lazyComponent._init; |
| |
| try { |
| return getComponentNameFromType(init(payload)); |
| } catch (x) { |
| return null; |
| } |
| } |
| |
| // eslint-disable-next-line no-fallthrough |
| } |
| } |
| |
| return null; |
| } |
| |
| var assign = Object.assign; |
| |
| // Helpers to patch console.logs to avoid logging during side-effect free |
| // replaying on render function. This currently only patches the object |
| // lazily which won't cover if the log function was extracted eagerly. |
| // We could also eagerly patch the method. |
| var disabledDepth = 0; |
| var prevLog; |
| var prevInfo; |
| var prevWarn; |
| var prevError; |
| var prevGroup; |
| var prevGroupCollapsed; |
| var prevGroupEnd; |
| |
| function disabledLog() {} |
| |
| disabledLog.__reactDisabledLog = true; |
| function disableLogs() { |
| { |
| if (disabledDepth === 0) { |
| /* eslint-disable react-internal/no-production-logging */ |
| prevLog = console.log; |
| prevInfo = console.info; |
| prevWarn = console.warn; |
| prevError = console.error; |
| prevGroup = console.group; |
| prevGroupCollapsed = console.groupCollapsed; |
| prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099 |
| |
| var props = { |
| configurable: true, |
| enumerable: true, |
| value: disabledLog, |
| writable: true |
| }; // $FlowFixMe Flow thinks console is immutable. |
| |
| Object.defineProperties(console, { |
| info: props, |
| log: props, |
| warn: props, |
| error: props, |
| group: props, |
| groupCollapsed: props, |
| groupEnd: props |
| }); |
| /* eslint-enable react-internal/no-production-logging */ |
| } |
| |
| disabledDepth++; |
| } |
| } |
| function reenableLogs() { |
| { |
| disabledDepth--; |
| |
| if (disabledDepth === 0) { |
| /* eslint-disable react-internal/no-production-logging */ |
| var props = { |
| configurable: true, |
| enumerable: true, |
| writable: true |
| }; // $FlowFixMe Flow thinks console is immutable. |
| |
| Object.defineProperties(console, { |
| log: assign({}, props, { |
| value: prevLog |
| }), |
| info: assign({}, props, { |
| value: prevInfo |
| }), |
| warn: assign({}, props, { |
| value: prevWarn |
| }), |
| error: assign({}, props, { |
| value: prevError |
| }), |
| group: assign({}, props, { |
| value: prevGroup |
| }), |
| groupCollapsed: assign({}, props, { |
| value: prevGroupCollapsed |
| }), |
| groupEnd: assign({}, props, { |
| value: prevGroupEnd |
| }) |
| }); |
| /* eslint-enable react-internal/no-production-logging */ |
| } |
| |
| if (disabledDepth < 0) { |
| error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.'); |
| } |
| } |
| } |
| |
| var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher; |
| var prefix; |
| function describeBuiltInComponentFrame(name, source, ownerFn) { |
| { |
| if (prefix === undefined) { |
| // Extract the VM specific prefix used by each line. |
| try { |
| throw Error(); |
| } catch (x) { |
| var match = x.stack.trim().match(/\n( *(at )?)/); |
| prefix = match && match[1] || ''; |
| } |
| } // We use the prefix to ensure our stacks line up with native stack frames. |
| |
| |
| return '\n' + prefix + name; |
| } |
| } |
| var reentry = false; |
| var componentFrameCache; |
| |
| { |
| var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map; |
| componentFrameCache = new PossiblyWeakMap(); |
| } |
| |
| function describeNativeComponentFrame(fn, construct) { |
| // If something asked for a stack inside a fake render, it should get ignored. |
| if ( !fn || reentry) { |
| return ''; |
| } |
| |
| { |
| var frame = componentFrameCache.get(fn); |
| |
| if (frame !== undefined) { |
| return frame; |
| } |
| } |
| |
| var control; |
| reentry = true; |
| var previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe It does accept undefined. |
| |
| Error.prepareStackTrace = undefined; |
| var previousDispatcher; |
| |
| { |
| previousDispatcher = ReactCurrentDispatcher.current; // Set the dispatcher in DEV because this might be call in the render function |
| // for warnings. |
| |
| ReactCurrentDispatcher.current = null; |
| disableLogs(); |
| } |
| |
| try { |
| // This should throw. |
| if (construct) { |
| // Something should be setting the props in the constructor. |
| var Fake = function () { |
| throw Error(); |
| }; // $FlowFixMe |
| |
| |
| Object.defineProperty(Fake.prototype, 'props', { |
| set: function () { |
| // We use a throwing setter instead of frozen or non-writable props |
| // because that won't throw in a non-strict mode function. |
| throw Error(); |
| } |
| }); |
| |
| if (typeof Reflect === 'object' && Reflect.construct) { |
| // We construct a different control for this case to include any extra |
| // frames added by the construct call. |
| try { |
| Reflect.construct(Fake, []); |
| } catch (x) { |
| control = x; |
| } |
| |
| Reflect.construct(fn, [], Fake); |
| } else { |
| try { |
| Fake.call(); |
| } catch (x) { |
| control = x; |
| } |
| |
| fn.call(Fake.prototype); |
| } |
| } else { |
| try { |
| throw Error(); |
| } catch (x) { |
| control = x; |
| } |
| |
| fn(); |
| } |
| } catch (sample) { |
| // This is inlined manually because closure doesn't do it for us. |
| if (sample && control && typeof sample.stack === 'string') { |
| // This extracts the first frame from the sample that isn't also in the control. |
| // Skipping one frame that we assume is the frame that calls the two. |
| var sampleLines = sample.stack.split('\n'); |
| var controlLines = control.stack.split('\n'); |
| var s = sampleLines.length - 1; |
| var c = controlLines.length - 1; |
| |
| while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) { |
| // We expect at least one stack frame to be shared. |
| // Typically this will be the root most one. However, stack frames may be |
| // cut off due to maximum stack limits. In this case, one maybe cut off |
| // earlier than the other. We assume that the sample is longer or the same |
| // and there for cut off earlier. So we should find the root most frame in |
| // the sample somewhere in the control. |
| c--; |
| } |
| |
| for (; s >= 1 && c >= 0; s--, c--) { |
| // Next we find the first one that isn't the same which should be the |
| // frame that called our sample function and the control. |
| if (sampleLines[s] !== controlLines[c]) { |
| // In V8, the first line is describing the message but other VMs don't. |
| // If we're about to return the first line, and the control is also on the same |
| // line, that's a pretty good indicator that our sample threw at same line as |
| // the control. I.e. before we entered the sample frame. So we ignore this result. |
| // This can happen if you passed a class to function component, or non-function. |
| if (s !== 1 || c !== 1) { |
| do { |
| s--; |
| c--; // We may still have similar intermediate frames from the construct call. |
| // The next one that isn't the same should be our match though. |
| |
| if (c < 0 || sampleLines[s] !== controlLines[c]) { |
| // V8 adds a "new" prefix for native classes. Let's remove it to make it prettier. |
| var _frame = '\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled "<anonymous>" |
| // but we have a user-provided "displayName" |
| // splice it in to make the stack more readable. |
| |
| |
| if (fn.displayName && _frame.includes('<anonymous>')) { |
| _frame = _frame.replace('<anonymous>', fn.displayName); |
| } |
| |
| { |
| if (typeof fn === 'function') { |
| componentFrameCache.set(fn, _frame); |
| } |
| } // Return the line we found. |
| |
| |
| return _frame; |
| } |
| } while (s >= 1 && c >= 0); |
| } |
| |
| break; |
| } |
| } |
| } |
| } finally { |
| reentry = false; |
| |
| { |
| ReactCurrentDispatcher.current = previousDispatcher; |
| reenableLogs(); |
| } |
| |
| Error.prepareStackTrace = previousPrepareStackTrace; |
| } // Fallback to just using the name if we couldn't make it throw. |
| |
| |
| var name = fn ? fn.displayName || fn.name : ''; |
| var syntheticFrame = name ? describeBuiltInComponentFrame(name) : ''; |
| |
| { |
| if (typeof fn === 'function') { |
| componentFrameCache.set(fn, syntheticFrame); |
| } |
| } |
| |
| return syntheticFrame; |
| } |
| function describeFunctionComponentFrame(fn, source, ownerFn) { |
| { |
| return describeNativeComponentFrame(fn, false); |
| } |
| } |
| |
| function shouldConstruct(Component) { |
| var prototype = Component.prototype; |
| return !!(prototype && prototype.isReactComponent); |
| } |
| |
| function describeUnknownElementTypeFrameInDEV(type, source, ownerFn) { |
| |
| if (type == null) { |
| return ''; |
| } |
| |
| if (typeof type === 'function') { |
| { |
| return describeNativeComponentFrame(type, shouldConstruct(type)); |
| } |
| } |
| |
| if (typeof type === 'string') { |
| return describeBuiltInComponentFrame(type); |
| } |
| |
| switch (type) { |
| case REACT_SUSPENSE_TYPE: |
| return describeBuiltInComponentFrame('Suspense'); |
| |
| case REACT_SUSPENSE_LIST_TYPE: |
| return describeBuiltInComponentFrame('SuspenseList'); |
| } |
| |
| if (typeof type === 'object') { |
| switch (type.$$typeof) { |
| case REACT_FORWARD_REF_TYPE: |
| return describeFunctionComponentFrame(type.render); |
| |
| case REACT_MEMO_TYPE: |
| // Memo may contain any component type so we recursively resolve it. |
| return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn); |
| |
| case REACT_LAZY_TYPE: |
| { |
| var lazyComponent = type; |
| var payload = lazyComponent._payload; |
| var init = lazyComponent._init; |
| |
| try { |
| // 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) { |
| { |
| // $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`.'); |
| err.name = 'Invariant Violation'; |
| 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); |
| } |
| } |
| } |
| |
| var didWarnAboutKeySpread = {}; |
| 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 (hasOwnProperty.call(props, 'key')) { |
| var componentName = getComponentNameFromType(type); |
| var keys = Object.keys(props).filter(function (k) { |
| return k !== 'key'; |
| }); |
| var beforeExample = keys.length > 0 ? '{key: someKey, ' + keys.join(': ..., ') + ': ...}' : '{key: someKey}'; |
| |
| if (!didWarnAboutKeySpread[componentName + beforeExample]) { |
| var afterExample = keys.length > 0 ? '{' + keys.join(': ..., ') + ': ...}' : '{}'; |
| |
| error('A props object containing a "key" prop is being spread into JSX:\n' + ' let props = %s;\n' + ' <%s {...props} />\n' + 'React keys must be passed directly to JSX without using spread:\n' + ' let props = %s;\n' + ' <%s key={someKey} {...props} />', beforeExample, componentName, afterExample, componentName); |
| |
| didWarnAboutKeySpread[componentName + beforeExample] = true; |
| } |
| } |
| } |
| |
| 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; |
| })(); |
| } |