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GoScrobble/web/node_modules/react-router-dom/umd/react-router-dom.js

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0.2.0 - Mid migration
2022-04-25 02:47:15 +00:00
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('react')) :
typeof define === 'function' && define.amd ? define(['exports', 'react'], factory) :
(global = global || self, factory(global.ReactRouterDOM = {}, global.React));
}(this, function (exports, React) { 'use strict';
var React__default = 'default' in React ? React['default'] : React;
function _inheritsLoose(subClass, superClass) {
subClass.prototype = Object.create(superClass.prototype);
subClass.prototype.constructor = subClass;
subClass.__proto__ = superClass;
}
function unwrapExports (x) {
return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
}
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
var reactIs_production_min = createCommonjsModule(function (module, exports) {
Object.defineProperty(exports,"__esModule",{value:!0});
var b="function"===typeof Symbol&&Symbol.for,c=b?Symbol.for("react.element"):60103,d=b?Symbol.for("react.portal"):60106,e=b?Symbol.for("react.fragment"):60107,f=b?Symbol.for("react.strict_mode"):60108,g=b?Symbol.for("react.profiler"):60114,h=b?Symbol.for("react.provider"):60109,k=b?Symbol.for("react.context"):60110,l=b?Symbol.for("react.async_mode"):60111,m=b?Symbol.for("react.concurrent_mode"):60111,n=b?Symbol.for("react.forward_ref"):60112,p=b?Symbol.for("react.suspense"):60113,q=b?Symbol.for("react.suspense_list"):
60120,r=b?Symbol.for("react.memo"):60115,t=b?Symbol.for("react.lazy"):60116,v=b?Symbol.for("react.fundamental"):60117,w=b?Symbol.for("react.responder"):60118;function x(a){if("object"===typeof a&&null!==a){var u=a.$$typeof;switch(u){case c:switch(a=a.type,a){case l:case m:case e:case g:case f:case p:return a;default:switch(a=a&&a.$$typeof,a){case k:case n:case h:return a;default:return u}}case t:case r:case d:return u}}}function y(a){return x(a)===m}exports.typeOf=x;exports.AsyncMode=l;
exports.ConcurrentMode=m;exports.ContextConsumer=k;exports.ContextProvider=h;exports.Element=c;exports.ForwardRef=n;exports.Fragment=e;exports.Lazy=t;exports.Memo=r;exports.Portal=d;exports.Profiler=g;exports.StrictMode=f;exports.Suspense=p;
exports.isValidElementType=function(a){return "string"===typeof a||"function"===typeof a||a===e||a===m||a===g||a===f||a===p||a===q||"object"===typeof a&&null!==a&&(a.$$typeof===t||a.$$typeof===r||a.$$typeof===h||a.$$typeof===k||a.$$typeof===n||a.$$typeof===v||a.$$typeof===w)};exports.isAsyncMode=function(a){return y(a)||x(a)===l};exports.isConcurrentMode=y;exports.isContextConsumer=function(a){return x(a)===k};exports.isContextProvider=function(a){return x(a)===h};
exports.isElement=function(a){return "object"===typeof a&&null!==a&&a.$$typeof===c};exports.isForwardRef=function(a){return x(a)===n};exports.isFragment=function(a){return x(a)===e};exports.isLazy=function(a){return x(a)===t};exports.isMemo=function(a){return x(a)===r};exports.isPortal=function(a){return x(a)===d};exports.isProfiler=function(a){return x(a)===g};exports.isStrictMode=function(a){return x(a)===f};exports.isSuspense=function(a){return x(a)===p};
});
unwrapExports(reactIs_production_min);
var reactIs_production_min_1 = reactIs_production_min.typeOf;
var reactIs_production_min_2 = reactIs_production_min.AsyncMode;
var reactIs_production_min_3 = reactIs_production_min.ConcurrentMode;
var reactIs_production_min_4 = reactIs_production_min.ContextConsumer;
var reactIs_production_min_5 = reactIs_production_min.ContextProvider;
var reactIs_production_min_6 = reactIs_production_min.Element;
var reactIs_production_min_7 = reactIs_production_min.ForwardRef;
var reactIs_production_min_8 = reactIs_production_min.Fragment;
var reactIs_production_min_9 = reactIs_production_min.Lazy;
var reactIs_production_min_10 = reactIs_production_min.Memo;
var reactIs_production_min_11 = reactIs_production_min.Portal;
var reactIs_production_min_12 = reactIs_production_min.Profiler;
var reactIs_production_min_13 = reactIs_production_min.StrictMode;
var reactIs_production_min_14 = reactIs_production_min.Suspense;
var reactIs_production_min_15 = reactIs_production_min.isValidElementType;
var reactIs_production_min_16 = reactIs_production_min.isAsyncMode;
var reactIs_production_min_17 = reactIs_production_min.isConcurrentMode;
var reactIs_production_min_18 = reactIs_production_min.isContextConsumer;
var reactIs_production_min_19 = reactIs_production_min.isContextProvider;
var reactIs_production_min_20 = reactIs_production_min.isElement;
var reactIs_production_min_21 = reactIs_production_min.isForwardRef;
var reactIs_production_min_22 = reactIs_production_min.isFragment;
var reactIs_production_min_23 = reactIs_production_min.isLazy;
var reactIs_production_min_24 = reactIs_production_min.isMemo;
var reactIs_production_min_25 = reactIs_production_min.isPortal;
var reactIs_production_min_26 = reactIs_production_min.isProfiler;
var reactIs_production_min_27 = reactIs_production_min.isStrictMode;
var reactIs_production_min_28 = reactIs_production_min.isSuspense;
var reactIs_development = createCommonjsModule(function (module, exports) {
{
(function() {
Object.defineProperty(exports, '__esModule', { value: true });
// The Symbol used to tag the ReactElement-like types. If there is no native Symbol
// nor polyfill, then a plain number is used for performance.
var hasSymbol = typeof Symbol === 'function' && Symbol.for;
var REACT_ELEMENT_TYPE = hasSymbol ? Symbol.for('react.element') : 0xeac7;
var REACT_PORTAL_TYPE = hasSymbol ? Symbol.for('react.portal') : 0xeaca;
var REACT_FRAGMENT_TYPE = hasSymbol ? Symbol.for('react.fragment') : 0xeacb;
var REACT_STRICT_MODE_TYPE = hasSymbol ? Symbol.for('react.strict_mode') : 0xeacc;
var REACT_PROFILER_TYPE = hasSymbol ? Symbol.for('react.profiler') : 0xead2;
var REACT_PROVIDER_TYPE = hasSymbol ? Symbol.for('react.provider') : 0xeacd;
var REACT_CONTEXT_TYPE = hasSymbol ? Symbol.for('react.context') : 0xeace;
// TODO: We don't use AsyncMode or ConcurrentMode anymore. They were temporary
// (unstable) APIs that have been removed. Can we remove the symbols?
var REACT_ASYNC_MODE_TYPE = hasSymbol ? Symbol.for('react.async_mode') : 0xeacf;
var REACT_CONCURRENT_MODE_TYPE = hasSymbol ? Symbol.for('react.concurrent_mode') : 0xeacf;
var REACT_FORWARD_REF_TYPE = hasSymbol ? Symbol.for('react.forward_ref') : 0xead0;
var REACT_SUSPENSE_TYPE = hasSymbol ? Symbol.for('react.suspense') : 0xead1;
var REACT_SUSPENSE_LIST_TYPE = hasSymbol ? Symbol.for('react.suspense_list') : 0xead8;
var REACT_MEMO_TYPE = hasSymbol ? Symbol.for('react.memo') : 0xead3;
var REACT_LAZY_TYPE = hasSymbol ? Symbol.for('react.lazy') : 0xead4;
var REACT_FUNDAMENTAL_TYPE = hasSymbol ? Symbol.for('react.fundamental') : 0xead5;
var REACT_RESPONDER_TYPE = hasSymbol ? Symbol.for('react.responder') : 0xead6;
function isValidElementType(type) {
return typeof type === 'string' || typeof type === 'function' ||
// Note: its typeof might be other than 'symbol' or 'number' if it's a polyfill.
type === REACT_FRAGMENT_TYPE || type === REACT_CONCURRENT_MODE_TYPE || type === REACT_PROFILER_TYPE || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || typeof type === 'object' && type !== null && (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || type.$$typeof === REACT_FUNDAMENTAL_TYPE || type.$$typeof === REACT_RESPONDER_TYPE);
}
/**
* Forked from fbjs/warning:
* https://github.com/facebook/fbjs/blob/e66ba20ad5be433eb54423f2b097d829324d9de6/packages/fbjs/src/__forks__/warning.js
*
* Only change is we use console.warn instead of console.error,
* and do nothing when 'console' is not supported.
* This really simplifies the code.
* ---
* Similar to invariant but only logs a warning if the condition is not met.
* This can be used to log issues in development environments in critical
* paths. Removing the logging code for production environments will keep the
* same logic and follow the same code paths.
*/
var lowPriorityWarning = function () {};
{
var printWarning = function (format) {
for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
args[_key - 1] = arguments[_key];
}
var argIndex = 0;
var message = 'Warning: ' + format.replace(/%s/g, function () {
return args[argIndex++];
});
if (typeof console !== 'undefined') {
console.warn(message);
}
try {
// --- Welcome to debugging React ---
// This error was thrown as a convenience so that you can use this stack
// to find the callsite that caused this warning to fire.
throw new Error(message);
} catch (x) {}
};
lowPriorityWarning = function (condition, format) {
if (format === undefined) {
throw new Error('`lowPriorityWarning(condition, format, ...args)` requires a warning ' + 'message argument');
}
if (!condition) {
for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
args[_key2 - 2] = arguments[_key2];
}
printWarning.apply(undefined, [format].concat(args));
}
};
}
var lowPriorityWarning$1 = lowPriorityWarning;
function typeOf(object) {
if (typeof object === 'object' && object !== null) {
var $$typeof = object.$$typeof;
switch ($$typeof) {
case REACT_ELEMENT_TYPE:
var type = object.type;
switch (type) {
case REACT_ASYNC_MODE_TYPE:
case REACT_CONCURRENT_MODE_TYPE:
case REACT_FRAGMENT_TYPE:
case REACT_PROFILER_TYPE:
case REACT_STRICT_MODE_TYPE:
case REACT_SUSPENSE_TYPE:
return type;
default:
var $$typeofType = type && type.$$typeof;
switch ($$typeofType) {
case REACT_CONTEXT_TYPE:
case REACT_FORWARD_REF_TYPE:
case REACT_PROVIDER_TYPE:
return $$typeofType;
default:
return $$typeof;
}
}
case REACT_LAZY_TYPE:
case REACT_MEMO_TYPE:
case REACT_PORTAL_TYPE:
return $$typeof;
}
}
return undefined;
}
// AsyncMode is deprecated along with isAsyncMode
var AsyncMode = REACT_ASYNC_MODE_TYPE;
var ConcurrentMode = REACT_CONCURRENT_MODE_TYPE;
var ContextConsumer = REACT_CONTEXT_TYPE;
var ContextProvider = REACT_PROVIDER_TYPE;
var Element = REACT_ELEMENT_TYPE;
var ForwardRef = REACT_FORWARD_REF_TYPE;
var Fragment = REACT_FRAGMENT_TYPE;
var Lazy = REACT_LAZY_TYPE;
var Memo = REACT_MEMO_TYPE;
var Portal = REACT_PORTAL_TYPE;
var Profiler = REACT_PROFILER_TYPE;
var StrictMode = REACT_STRICT_MODE_TYPE;
var Suspense = REACT_SUSPENSE_TYPE;
var hasWarnedAboutDeprecatedIsAsyncMode = false;
// AsyncMode should be deprecated
function isAsyncMode(object) {
{
if (!hasWarnedAboutDeprecatedIsAsyncMode) {
hasWarnedAboutDeprecatedIsAsyncMode = true;
lowPriorityWarning$1(false, 'The ReactIs.isAsyncMode() alias has been deprecated, ' + 'and will be removed in React 17+. Update your code to use ' + 'ReactIs.isConcurrentMode() instead. It has the exact same API.');
}
}
return isConcurrentMode(object) || typeOf(object) === REACT_ASYNC_MODE_TYPE;
}
function isConcurrentMode(object) {
return typeOf(object) === REACT_CONCURRENT_MODE_TYPE;
}
function isContextConsumer(object) {
return typeOf(object) === REACT_CONTEXT_TYPE;
}
function isContextProvider(object) {
return typeOf(object) === REACT_PROVIDER_TYPE;
}
function isElement(object) {
return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
}
function isForwardRef(object) {
return typeOf(object) === REACT_FORWARD_REF_TYPE;
}
function isFragment(object) {
return typeOf(object) === REACT_FRAGMENT_TYPE;
}
function isLazy(object) {
return typeOf(object) === REACT_LAZY_TYPE;
}
function isMemo(object) {
return typeOf(object) === REACT_MEMO_TYPE;
}
function isPortal(object) {
return typeOf(object) === REACT_PORTAL_TYPE;
}
function isProfiler(object) {
return typeOf(object) === REACT_PROFILER_TYPE;
}
function isStrictMode(object) {
return typeOf(object) === REACT_STRICT_MODE_TYPE;
}
function isSuspense(object) {
return typeOf(object) === REACT_SUSPENSE_TYPE;
}
exports.typeOf = typeOf;
exports.AsyncMode = AsyncMode;
exports.ConcurrentMode = ConcurrentMode;
exports.ContextConsumer = ContextConsumer;
exports.ContextProvider = ContextProvider;
exports.Element = Element;
exports.ForwardRef = ForwardRef;
exports.Fragment = Fragment;
exports.Lazy = Lazy;
exports.Memo = Memo;
exports.Portal = Portal;
exports.Profiler = Profiler;
exports.StrictMode = StrictMode;
exports.Suspense = Suspense;
exports.isValidElementType = isValidElementType;
exports.isAsyncMode = isAsyncMode;
exports.isConcurrentMode = isConcurrentMode;
exports.isContextConsumer = isContextConsumer;
exports.isContextProvider = isContextProvider;
exports.isElement = isElement;
exports.isForwardRef = isForwardRef;
exports.isFragment = isFragment;
exports.isLazy = isLazy;
exports.isMemo = isMemo;
exports.isPortal = isPortal;
exports.isProfiler = isProfiler;
exports.isStrictMode = isStrictMode;
exports.isSuspense = isSuspense;
})();
}
});
unwrapExports(reactIs_development);
var reactIs_development_1 = reactIs_development.typeOf;
var reactIs_development_2 = reactIs_development.AsyncMode;
var reactIs_development_3 = reactIs_development.ConcurrentMode;
var reactIs_development_4 = reactIs_development.ContextConsumer;
var reactIs_development_5 = reactIs_development.ContextProvider;
var reactIs_development_6 = reactIs_development.Element;
var reactIs_development_7 = reactIs_development.ForwardRef;
var reactIs_development_8 = reactIs_development.Fragment;
var reactIs_development_9 = reactIs_development.Lazy;
var reactIs_development_10 = reactIs_development.Memo;
var reactIs_development_11 = reactIs_development.Portal;
var reactIs_development_12 = reactIs_development.Profiler;
var reactIs_development_13 = reactIs_development.StrictMode;
var reactIs_development_14 = reactIs_development.Suspense;
var reactIs_development_15 = reactIs_development.isValidElementType;
var reactIs_development_16 = reactIs_development.isAsyncMode;
var reactIs_development_17 = reactIs_development.isConcurrentMode;
var reactIs_development_18 = reactIs_development.isContextConsumer;
var reactIs_development_19 = reactIs_development.isContextProvider;
var reactIs_development_20 = reactIs_development.isElement;
var reactIs_development_21 = reactIs_development.isForwardRef;
var reactIs_development_22 = reactIs_development.isFragment;
var reactIs_development_23 = reactIs_development.isLazy;
var reactIs_development_24 = reactIs_development.isMemo;
var reactIs_development_25 = reactIs_development.isPortal;
var reactIs_development_26 = reactIs_development.isProfiler;
var reactIs_development_27 = reactIs_development.isStrictMode;
var reactIs_development_28 = reactIs_development.isSuspense;
var reactIs = createCommonjsModule(function (module) {
{
module.exports = reactIs_development;
}
});
var reactIs_1 = reactIs.isValidElementType;
/*
object-assign
(c) Sindre Sorhus
@license MIT
*/
/* eslint-disable no-unused-vars */
var getOwnPropertySymbols = Object.getOwnPropertySymbols;
var hasOwnProperty = Object.prototype.hasOwnProperty;
var propIsEnumerable = Object.prototype.propertyIsEnumerable;
function toObject(val) {
if (val === null || val === undefined) {
throw new TypeError('Object.assign cannot be called with null or undefined');
}
return Object(val);
}
function shouldUseNative() {
try {
if (!Object.assign) {
return false;
}
// Detect buggy property enumeration order in older V8 versions.
// https://bugs.chromium.org/p/v8/issues/detail?id=4118
var test1 = new String('abc'); // eslint-disable-line no-new-wrappers
test1[5] = 'de';
if (Object.getOwnPropertyNames(test1)[0] === '5') {
return false;
}
// https://bugs.chromium.org/p/v8/issues/detail?id=3056
var test2 = {};
for (var i = 0; i < 10; i++) {
test2['_' + String.fromCharCode(i)] = i;
}
var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
return test2[n];
});
if (order2.join('') !== '0123456789') {
return false;
}
// https://bugs.chromium.org/p/v8/issues/detail?id=3056
var test3 = {};
'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
test3[letter] = letter;
});
if (Object.keys(Object.assign({}, test3)).join('') !==
'abcdefghijklmnopqrst') {
return false;
}
return true;
} catch (err) {
// We don't expect any of the above to throw, but better to be safe.
return false;
}
}
var objectAssign = shouldUseNative() ? Object.assign : function (target, source) {
var from;
var to = toObject(target);
var symbols;
for (var s = 1; s < arguments.length; s++) {
from = Object(arguments[s]);
for (var key in from) {
if (hasOwnProperty.call(from, key)) {
to[key] = from[key];
}
}
if (getOwnPropertySymbols) {
symbols = getOwnPropertySymbols(from);
for (var i = 0; i < symbols.length; i++) {
if (propIsEnumerable.call(from, symbols[i])) {
to[symbols[i]] = from[symbols[i]];
}
}
}
}
return to;
};
/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
var ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';
var ReactPropTypesSecret_1 = ReactPropTypesSecret;
var printWarning = function() {};
{
var ReactPropTypesSecret$1 = ReactPropTypesSecret_1;
var loggedTypeFailures = {};
var has = Function.call.bind(Object.prototype.hasOwnProperty);
printWarning = function(text) {
var message = 'Warning: ' + text;
if (typeof console !== 'undefined') {
console.error(message);
}
try {
// --- Welcome to debugging React ---
// This error was thrown as a convenience so that you can use this stack
// to find the callsite that caused this warning to fire.
throw new Error(message);
} catch (x) {}
};
}
/**
* Assert that the values match with the type specs.
* Error messages are memorized and will only be shown once.
*
* @param {object} typeSpecs Map of name to a ReactPropType
* @param {object} values Runtime values that need to be type-checked
* @param {string} location e.g. "prop", "context", "child context"
* @param {string} componentName Name of the component for error messages.
* @param {?Function} getStack Returns the component stack.
* @private
*/
function checkPropTypes(typeSpecs, values, location, componentName, getStack) {
{
for (var typeSpecName in typeSpecs) {
if (has(typeSpecs, typeSpecName)) {
var error;
// 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') {
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] + '`.'
);
err.name = 'Invariant Violation';
throw err;
}
error = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, ReactPropTypesSecret$1);
} catch (ex) {
error = ex;
}
if (error && !(error instanceof Error)) {
printWarning(
(componentName || 'React class') + ': type specification of ' +
location + ' `' + typeSpecName + '` is invalid; the type checker ' +
'function must return `null` or an `Error` but returned a ' + typeof error + '. ' +
'You may have forgotten to pass an argument to the type checker ' +
'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' +
'shape all require an argument).'
);
}
if (error instanceof Error && !(error.message in loggedTypeFailures)) {
// Only monitor this failure once because there tends to be a lot of the
// same error.
loggedTypeFailures[error.message] = true;
var stack = getStack ? getStack() : '';
printWarning(
'Failed ' + location + ' type: ' + error.message + (stack != null ? stack : '')
);
}
}
}
}
}
/**
* Resets warning cache when testing.
*
* @private
*/
checkPropTypes.resetWarningCache = function() {
{
loggedTypeFailures = {};
}
};
var checkPropTypes_1 = checkPropTypes;
var has$1 = Function.call.bind(Object.prototype.hasOwnProperty);
var printWarning$1 = function() {};
{
printWarning$1 = function(text) {
var message = 'Warning: ' + text;
if (typeof console !== 'undefined') {
console.error(message);
}
try {
// --- Welcome to debugging React ---
// This error was thrown as a convenience so that you can use this stack
// to find the callsite that caused this warning to fire.
throw new Error(message);
} catch (x) {}
};
}
function emptyFunctionThatReturnsNull() {
return null;
}
var factoryWithTypeCheckers = function(isValidElement, throwOnDirectAccess) {
/* global Symbol */
var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.
/**
* Returns the iterator method function contained on the iterable object.
*
* Be sure to invoke the function with the iterable as context:
*
* var iteratorFn = getIteratorFn(myIterable);
* if (iteratorFn) {
* var iterator = iteratorFn.call(myIterable);
* ...
* }
*
* @param {?object} maybeIterable
* @return {?function}
*/
function getIteratorFn(maybeIterable) {
var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
if (typeof iteratorFn === 'function') {
return iteratorFn;
}
}
/**
* Collection of methods that allow declaration and validation of props that are
* supplied to React components. Example usage:
*
* var Props = require('ReactPropTypes');
* var MyArticle = React.createClass({
* propTypes: {
* // An optional string prop named "description".
* description: Props.string,
*
* // A required enum prop named "category".
* category: Props.oneOf(['News','Photos']).isRequired,
*
* // A prop named "dialog" that requires an instance of Dialog.
* dialog: Props.instanceOf(Dialog).isRequired
* },
* render: function() { ... }
* });
*
* A more formal specification of how these methods are used:
*
* type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
* decl := ReactPropTypes.{type}(.isRequired)?
*
* Each and every declaration produces a function with the same signature. This
* allows the creation of custom validation functions. For example:
*
* var MyLink = React.createClass({
* propTypes: {
* // An optional string or URI prop named "href".
* href: function(props, propName, componentName) {
* var propValue = props[propName];
* if (propValue != null && typeof propValue !== 'string' &&
* !(propValue instanceof URI)) {
* return new Error(
* 'Expected a string or an URI for ' + propName + ' in ' +
* componentName
* );
* }
* }
* },
* render: function() {...}
* });
*
* @internal
*/
var ANONYMOUS = '<<anonymous>>';
// Important!
// Keep this list in sync with production version in `./factoryWithThrowingShims.js`.
var ReactPropTypes = {
array: createPrimitiveTypeChecker('array'),
bool: createPrimitiveTypeChecker('boolean'),
func: createPrimitiveTypeChecker('function'),
number: createPrimitiveTypeChecker('number'),
object: createPrimitiveTypeChecker('object'),
string: createPrimitiveTypeChecker('string'),
symbol: createPrimitiveTypeChecker('symbol'),
any: createAnyTypeChecker(),
arrayOf: createArrayOfTypeChecker,
element: createElementTypeChecker(),
elementType: createElementTypeTypeChecker(),
instanceOf: createInstanceTypeChecker,
node: createNodeChecker(),
objectOf: createObjectOfTypeChecker,
oneOf: createEnumTypeChecker,
oneOfType: createUnionTypeChecker,
shape: createShapeTypeChecker,
exact: createStrictShapeTypeChecker,
};
/**
* inlined Object.is polyfill to avoid requiring consumers ship their own
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
*/
/*eslint-disable no-self-compare*/
function is(x, y) {
// SameValue algorithm
if (x === y) {
// Steps 1-5, 7-10
// Steps 6.b-6.e: +0 != -0
return x !== 0 || 1 / x === 1 / y;
} else {
// Step 6.a: NaN == NaN
return x !== x && y !== y;
}
}
/*eslint-enable no-self-compare*/
/**
* We use an Error-like object for backward compatibility as people may call
* PropTypes directly and inspect their output. However, we don't use real
* Errors anymore. We don't inspect their stack anyway, and creating them
* is prohibitively expensive if they are created too often, such as what
* happens in oneOfType() for any type before the one that matched.
*/
function PropTypeError(message) {
this.message = message;
this.stack = '';
}
// Make `instanceof Error` still work for returned errors.
PropTypeError.prototype = Error.prototype;
function createChainableTypeChecker(validate) {
{
var manualPropTypeCallCache = {};
var manualPropTypeWarningCount = 0;
}
function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
componentName = componentName || ANONYMOUS;
propFullName = propFullName || propName;
if (secret !== ReactPropTypesSecret_1) {
if (throwOnDirectAccess) {
// New behavior only for users of `prop-types` package
var err = new Error(
'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +
'Use `PropTypes.checkPropTypes()` to call them. ' +
'Read more at http://fb.me/use-check-prop-types'
);
err.name = 'Invariant Violation';
throw err;
} else if ( typeof console !== 'undefined') {
// Old behavior for people using React.PropTypes
var cacheKey = componentName + ':' + propName;
if (
!manualPropTypeCallCache[cacheKey] &&
// Avoid spamming the console because they are often not actionable except for lib authors
manualPropTypeWarningCount < 3
) {
printWarning$1(
'You are manually calling a React.PropTypes validation ' +
'function for the `' + propFullName + '` prop on `' + componentName + '`. This is deprecated ' +
'and will throw in the standalone `prop-types` package. ' +
'You may be seeing this warning due to a third-party PropTypes ' +
'library. See https://fb.me/react-warning-dont-call-proptypes ' + 'for details.'
);
manualPropTypeCallCache[cacheKey] = true;
manualPropTypeWarningCount++;
}
}
}
if (props[propName] == null) {
if (isRequired) {
if (props[propName] === null) {
return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required ' + ('in `' + componentName + '`, but its value is `null`.'));
}
return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required in ' + ('`' + componentName + '`, but its value is `undefined`.'));
}
return null;
} else {
return validate(props, propName, componentName, location, propFullName);
}
}
var chainedCheckType = checkType.bind(null, false);
chainedCheckType.isRequired = checkType.bind(null, true);
return chainedCheckType;
}
function createPrimitiveTypeChecker(expectedType) {
function validate(props, propName, componentName, location, propFullName, secret) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== expectedType) {
// `propValue` being instance of, say, date/regexp, pass the 'object'
// check, but we can offer a more precise error message here rather than
// 'of type `object`'.
var preciseType = getPreciseType(propValue);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createAnyTypeChecker() {
return createChainableTypeChecker(emptyFunctionThatReturnsNull);
}
function createArrayOfTypeChecker(typeChecker) {
function validate(props, propName, componentName, location, propFullName) {
if (typeof typeChecker !== 'function') {
return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
}
var propValue = props[propName];
if (!Array.isArray(propValue)) {
var propType = getPropType(propValue);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
}
for (var i = 0; i < propValue.length; i++) {
var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret_1);
if (error instanceof Error) {
return error;
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function createElementTypeChecker() {
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
if (!isValidElement(propValue)) {
var propType = getPropType(propValue);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createElementTypeTypeChecker() {
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
if (!reactIs.isValidElementType(propValue)) {
var propType = getPropType(propValue);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement type.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createInstanceTypeChecker(expectedClass) {
function validate(props, propName, componentName, location, propFullName) {
if (!(props[propName] instanceof expectedClass)) {
var expectedClassName = expectedClass.name || ANONYMOUS;
var actualClassName = getClassName(props[propName]);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createEnumTypeChecker(expectedValues) {
if (!Array.isArray(expectedValues)) {
{
if (arguments.length > 1) {
printWarning$1(
'Invalid arguments supplied to oneOf, expected an array, got ' + arguments.length + ' arguments. ' +
'A common mistake is to write oneOf(x, y, z) instead of oneOf([x, y, z]).'
);
} else {
printWarning$1('Invalid argument supplied to oneOf, expected an array.');
}
}
return emptyFunctionThatReturnsNull;
}
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
for (var i = 0; i < expectedValues.length; i++) {
if (is(propValue, expectedValues[i])) {
return null;
}
}
var valuesString = JSON.stringify(expectedValues, function replacer(key, value) {
var type = getPreciseType(value);
if (type === 'symbol') {
return String(value);
}
return value;
});
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of value `' + String(propValue) + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
}
return createChainableTypeChecker(validate);
}
function createObjectOfTypeChecker(typeChecker) {
function validate(props, propName, componentName, location, propFullName) {
if (typeof typeChecker !== 'function') {
return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
}
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== 'object') {
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
}
for (var key in propValue) {
if (has$1(propValue, key)) {
var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret_1);
if (error instanceof Error) {
return error;
}
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function createUnionTypeChecker(arrayOfTypeCheckers) {
if (!Array.isArray(arrayOfTypeCheckers)) {
printWarning$1('Invalid argument supplied to oneOfType, expected an instance of array.') ;
return emptyFunctionThatReturnsNull;
}
for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
var checker = arrayOfTypeCheckers[i];
if (typeof checker !== 'function') {
printWarning$1(
'Invalid argument supplied to oneOfType. Expected an array of check functions, but ' +
'received ' + getPostfixForTypeWarning(checker) + ' at index ' + i + '.'
);
return emptyFunctionThatReturnsNull;
}
}
function validate(props, propName, componentName, location, propFullName) {
for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
var checker = arrayOfTypeCheckers[i];
if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret_1) == null) {
return null;
}
}
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
}
return createChainableTypeChecker(validate);
}
function createNodeChecker() {
function validate(props, propName, componentName, location, propFullName) {
if (!isNode(props[propName])) {
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createShapeTypeChecker(shapeTypes) {
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== 'object') {
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
}
for (var key in shapeTypes) {
var checker = shapeTypes[key];
if (!checker) {
continue;
}
var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret_1);
if (error) {
return error;
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function createStrictShapeTypeChecker(shapeTypes) {
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== 'object') {
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
}
// We need to check all keys in case some are required but missing from
// props.
var allKeys = objectAssign({}, props[propName], shapeTypes);
for (var key in allKeys) {
var checker = shapeTypes[key];
if (!checker) {
return new PropTypeError(
'Invalid ' + location + ' `' + propFullName + '` key `' + key + '` supplied to `' + componentName + '`.' +
'\nBad object: ' + JSON.stringify(props[propName], null, ' ') +
'\nValid keys: ' + JSON.stringify(Object.keys(shapeTypes), null, ' ')
);
}
var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret_1);
if (error) {
return error;
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function isNode(propValue) {
switch (typeof propValue) {
case 'number':
case 'string':
case 'undefined':
return true;
case 'boolean':
return !propValue;
case 'object':
if (Array.isArray(propValue)) {
return propValue.every(isNode);
}
if (propValue === null || isValidElement(propValue)) {
return true;
}
var iteratorFn = getIteratorFn(propValue);
if (iteratorFn) {
var iterator = iteratorFn.call(propValue);
var step;
if (iteratorFn !== propValue.entries) {
while (!(step = iterator.next()).done) {
if (!isNode(step.value)) {
return false;
}
}
} else {
// Iterator will provide entry [k,v] tuples rather than values.
while (!(step = iterator.next()).done) {
var entry = step.value;
if (entry) {
if (!isNode(entry[1])) {
return false;
}
}
}
}
} else {
return false;
}
return true;
default:
return false;
}
}
function isSymbol(propType, propValue) {
// Native Symbol.
if (propType === 'symbol') {
return true;
}
// falsy value can't be a Symbol
if (!propValue) {
return false;
}
// 19.4.3.5 Symbol.prototype[@@toStringTag] === 'Symbol'
if (propValue['@@toStringTag'] === 'Symbol') {
return true;
}
// Fallback for non-spec compliant Symbols which are polyfilled.
if (typeof Symbol === 'function' && propValue instanceof Symbol) {
return true;
}
return false;
}
// Equivalent of `typeof` but with special handling for array and regexp.
function getPropType(propValue) {
var propType = typeof propValue;
if (Array.isArray(propValue)) {
return 'array';
}
if (propValue instanceof RegExp) {
// Old webkits (at least until Android 4.0) return 'function' rather than
// 'object' for typeof a RegExp. We'll normalize this here so that /bla/
// passes PropTypes.object.
return 'object';
}
if (isSymbol(propType, propValue)) {
return 'symbol';
}
return propType;
}
// This handles more types than `getPropType`. Only used for error messages.
// See `createPrimitiveTypeChecker`.
function getPreciseType(propValue) {
if (typeof propValue === 'undefined' || propValue === null) {
return '' + propValue;
}
var propType = getPropType(propValue);
if (propType === 'object') {
if (propValue instanceof Date) {
return 'date';
} else if (propValue instanceof RegExp) {
return 'regexp';
}
}
return propType;
}
// Returns a string that is postfixed to a warning about an invalid type.
// For example, "undefined" or "of type array"
function getPostfixForTypeWarning(value) {
var type = getPreciseType(value);
switch (type) {
case 'array':
case 'object':
return 'an ' + type;
case 'boolean':
case 'date':
case 'regexp':
return 'a ' + type;
default:
return type;
}
}
// Returns class name of the object, if any.
function getClassName(propValue) {
if (!propValue.constructor || !propValue.constructor.name) {
return ANONYMOUS;
}
return propValue.constructor.name;
}
ReactPropTypes.checkPropTypes = checkPropTypes_1;
ReactPropTypes.resetWarningCache = checkPropTypes_1.resetWarningCache;
ReactPropTypes.PropTypes = ReactPropTypes;
return ReactPropTypes;
};
var propTypes = createCommonjsModule(function (module) {
/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
{
var ReactIs = reactIs;
// By explicitly using `prop-types` you are opting into new development behavior.
// http://fb.me/prop-types-in-prod
var throwOnDirectAccess = true;
module.exports = factoryWithTypeCheckers(ReactIs.isElement, throwOnDirectAccess);
}
});
function _extends() {
_extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
function isAbsolute(pathname) {
return pathname.charAt(0) === '/';
}
// About 1.5x faster than the two-arg version of Array#splice()
function spliceOne(list, index) {
for (var i = index, k = i + 1, n = list.length; k < n; i += 1, k += 1) {
list[i] = list[k];
}
list.pop();
}
// This implementation is based heavily on node's url.parse
function resolvePathname(to) {
var from = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '';
var toParts = to && to.split('/') || [];
var fromParts = from && from.split('/') || [];
var isToAbs = to && isAbsolute(to);
var isFromAbs = from && isAbsolute(from);
var mustEndAbs = isToAbs || isFromAbs;
if (to && isAbsolute(to)) {
// to is absolute
fromParts = toParts;
} else if (toParts.length) {
// to is relative, drop the filename
fromParts.pop();
fromParts = fromParts.concat(toParts);
}
if (!fromParts.length) return '/';
var hasTrailingSlash = void 0;
if (fromParts.length) {
var last = fromParts[fromParts.length - 1];
hasTrailingSlash = last === '.' || last === '..' || last === '';
} else {
hasTrailingSlash = false;
}
var up = 0;
for (var i = fromParts.length; i >= 0; i--) {
var part = fromParts[i];
if (part === '.') {
spliceOne(fromParts, i);
} else if (part === '..') {
spliceOne(fromParts, i);
up++;
} else if (up) {
spliceOne(fromParts, i);
up--;
}
}
if (!mustEndAbs) for (; up--; up) {
fromParts.unshift('..');
}if (mustEndAbs && fromParts[0] !== '' && (!fromParts[0] || !isAbsolute(fromParts[0]))) fromParts.unshift('');
var result = fromParts.join('/');
if (hasTrailingSlash && result.substr(-1) !== '/') result += '/';
return result;
}
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
function valueEqual(a, b) {
if (a === b) return true;
if (a == null || b == null) return false;
if (Array.isArray(a)) {
return Array.isArray(b) && a.length === b.length && a.every(function (item, index) {
return valueEqual(item, b[index]);
});
}
var aType = typeof a === 'undefined' ? 'undefined' : _typeof(a);
var bType = typeof b === 'undefined' ? 'undefined' : _typeof(b);
if (aType !== bType) return false;
if (aType === 'object') {
var aValue = a.valueOf();
var bValue = b.valueOf();
if (aValue !== a || bValue !== b) return valueEqual(aValue, bValue);
var aKeys = Object.keys(a);
var bKeys = Object.keys(b);
if (aKeys.length !== bKeys.length) return false;
return aKeys.every(function (key) {
return valueEqual(a[key], b[key]);
});
}
return false;
}
function warning(condition, message) {
{
if (condition) {
return;
}
var text = "Warning: " + message;
if (typeof console !== 'undefined') {
console.warn(text);
}
try {
throw Error(text);
} catch (x) {}
}
}
var prefix = 'Invariant failed';
function invariant(condition, message) {
if (condition) {
return;
}
{
throw new Error(prefix + ": " + (message || ''));
}
}
function addLeadingSlash(path) {
return path.charAt(0) === '/' ? path : '/' + path;
}
function stripLeadingSlash(path) {
return path.charAt(0) === '/' ? path.substr(1) : path;
}
function hasBasename(path, prefix) {
return new RegExp('^' + prefix + '(\\/|\\?|#|$)', 'i').test(path);
}
function stripBasename(path, prefix) {
return hasBasename(path, prefix) ? path.substr(prefix.length) : path;
}
function stripTrailingSlash(path) {
return path.charAt(path.length - 1) === '/' ? path.slice(0, -1) : path;
}
function parsePath(path) {
var pathname = path || '/';
var search = '';
var hash = '';
var hashIndex = pathname.indexOf('#');
if (hashIndex !== -1) {
hash = pathname.substr(hashIndex);
pathname = pathname.substr(0, hashIndex);
}
var searchIndex = pathname.indexOf('?');
if (searchIndex !== -1) {
search = pathname.substr(searchIndex);
pathname = pathname.substr(0, searchIndex);
}
return {
pathname: pathname,
search: search === '?' ? '' : search,
hash: hash === '#' ? '' : hash
};
}
function createPath(location) {
var pathname = location.pathname,
search = location.search,
hash = location.hash;
var path = pathname || '/';
if (search && search !== '?') path += search.charAt(0) === '?' ? search : "?" + search;
if (hash && hash !== '#') path += hash.charAt(0) === '#' ? hash : "#" + hash;
return path;
}
function createLocation(path, state, key, currentLocation) {
var location;
if (typeof path === 'string') {
// Two-arg form: push(path, state)
location = parsePath(path);
location.state = state;
} else {
// One-arg form: push(location)
location = _extends({}, path);
if (location.pathname === undefined) location.pathname = '';
if (location.search) {
if (location.search.charAt(0) !== '?') location.search = '?' + location.search;
} else {
location.search = '';
}
if (location.hash) {
if (location.hash.charAt(0) !== '#') location.hash = '#' + location.hash;
} else {
location.hash = '';
}
if (state !== undefined && location.state === undefined) location.state = state;
}
try {
location.pathname = decodeURI(location.pathname);
} catch (e) {
if (e instanceof URIError) {
throw new URIError('Pathname "' + location.pathname + '" could not be decoded. ' + 'This is likely caused by an invalid percent-encoding.');
} else {
throw e;
}
}
if (key) location.key = key;
if (currentLocation) {
// Resolve incomplete/relative pathname relative to current location.
if (!location.pathname) {
location.pathname = currentLocation.pathname;
} else if (location.pathname.charAt(0) !== '/') {
location.pathname = resolvePathname(location.pathname, currentLocation.pathname);
}
} else {
// When there is no prior location and pathname is empty, set it to /
if (!location.pathname) {
location.pathname = '/';
}
}
return location;
}
function locationsAreEqual(a, b) {
return a.pathname === b.pathname && a.search === b.search && a.hash === b.hash && a.key === b.key && valueEqual(a.state, b.state);
}
function createTransitionManager() {
var prompt = null;
function setPrompt(nextPrompt) {
warning(prompt == null, 'A history supports only one prompt at a time') ;
prompt = nextPrompt;
return function () {
if (prompt === nextPrompt) prompt = null;
};
}
function confirmTransitionTo(location, action, getUserConfirmation, callback) {
// TODO: If another transition starts while we're still confirming
// the previous one, we may end up in a weird state. Figure out the
// best way to handle this.
if (prompt != null) {
var result = typeof prompt === 'function' ? prompt(location, action) : prompt;
if (typeof result === 'string') {
if (typeof getUserConfirmation === 'function') {
getUserConfirmation(result, callback);
} else {
warning(false, 'A history needs a getUserConfirmation function in order to use a prompt message') ;
callback(true);
}
} else {
// Return false from a transition hook to cancel the transition.
callback(result !== false);
}
} else {
callback(true);
}
}
var listeners = [];
function appendListener(fn) {
var isActive = true;
function listener() {
if (isActive) fn.apply(void 0, arguments);
}
listeners.push(listener);
return function () {
isActive = false;
listeners = listeners.filter(function (item) {
return item !== listener;
});
};
}
function notifyListeners() {
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
listeners.forEach(function (listener) {
return listener.apply(void 0, args);
});
}
return {
setPrompt: setPrompt,
confirmTransitionTo: confirmTransitionTo,
appendListener: appendListener,
notifyListeners: notifyListeners
};
}
var canUseDOM = !!(typeof window !== 'undefined' && window.document && window.document.createElement);
function getConfirmation(message, callback) {
callback(window.confirm(message)); // eslint-disable-line no-alert
}
/**
* Returns true if the HTML5 history API is supported. Taken from Modernizr.
*
* https://github.com/Modernizr/Modernizr/blob/master/LICENSE
* https://github.com/Modernizr/Modernizr/blob/master/feature-detects/history.js
* changed to avoid false negatives for Windows Phones: https://github.com/reactjs/react-router/issues/586
*/
function supportsHistory() {
var ua = window.navigator.userAgent;
if ((ua.indexOf('Android 2.') !== -1 || ua.indexOf('Android 4.0') !== -1) && ua.indexOf('Mobile Safari') !== -1 && ua.indexOf('Chrome') === -1 && ua.indexOf('Windows Phone') === -1) return false;
return window.history && 'pushState' in window.history;
}
/**
* Returns true if browser fires popstate on hash change.
* IE10 and IE11 do not.
*/
function supportsPopStateOnHashChange() {
return window.navigator.userAgent.indexOf('Trident') === -1;
}
/**
* Returns false if using go(n) with hash history causes a full page reload.
*/
function supportsGoWithoutReloadUsingHash() {
return window.navigator.userAgent.indexOf('Firefox') === -1;
}
/**
* Returns true if a given popstate event is an extraneous WebKit event.
* Accounts for the fact that Chrome on iOS fires real popstate events
* containing undefined state when pressing the back button.
*/
function isExtraneousPopstateEvent(event) {
event.state === undefined && navigator.userAgent.indexOf('CriOS') === -1;
}
var PopStateEvent = 'popstate';
var HashChangeEvent = 'hashchange';
function getHistoryState() {
try {
return window.history.state || {};
} catch (e) {
// IE 11 sometimes throws when accessing window.history.state
// See https://github.com/ReactTraining/history/pull/289
return {};
}
}
/**
* Creates a history object that uses the HTML5 history API including
* pushState, replaceState, and the popstate event.
*/
function createBrowserHistory(props) {
if (props === void 0) {
props = {};
}
!canUseDOM ? invariant(false, 'Browser history needs a DOM') : void 0;
var globalHistory = window.history;
var canUseHistory = supportsHistory();
var needsHashChangeListener = !supportsPopStateOnHashChange();
var _props = props,
_props$forceRefresh = _props.forceRefresh,
forceRefresh = _props$forceRefresh === void 0 ? false : _props$forceRefresh,
_props$getUserConfirm = _props.getUserConfirmation,
getUserConfirmation = _props$getUserConfirm === void 0 ? getConfirmation : _props$getUserConfirm,
_props$keyLength = _props.keyLength,
keyLength = _props$keyLength === void 0 ? 6 : _props$keyLength;
var basename = props.basename ? stripTrailingSlash(addLeadingSlash(props.basename)) : '';
function getDOMLocation(historyState) {
var _ref = historyState || {},
key = _ref.key,
state = _ref.state;
var _window$location = window.location,
pathname = _window$location.pathname,
search = _window$location.search,
hash = _window$location.hash;
var path = pathname + search + hash;
warning(!basename || hasBasename(path, basename), 'You are attempting to use a basename on a page whose URL path does not begin ' + 'with the basename. Expected path "' + path + '" to begin with "' + basename + '".') ;
if (basename) path = stripBasename(path, basename);
return createLocation(path, state, key);
}
function createKey() {
return Math.random().toString(36).substr(2, keyLength);
}
var transitionManager = createTransitionManager();
function setState(nextState) {
_extends(history, nextState);
history.length = globalHistory.length;
transitionManager.notifyListeners(history.location, history.action);
}
function handlePopState(event) {
// Ignore extraneous popstate events in WebKit.
if (isExtraneousPopstateEvent(event)) return;
handlePop(getDOMLocation(event.state));
}
function handleHashChange() {
handlePop(getDOMLocation(getHistoryState()));
}
var forceNextPop = false;
function handlePop(location) {
if (forceNextPop) {
forceNextPop = false;
setState();
} else {
var action = 'POP';
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (ok) {
setState({
action: action,
location: location
});
} else {
revertPop(location);
}
});
}
}
function revertPop(fromLocation) {
var toLocation = history.location; // TODO: We could probably make this more reliable by
// keeping a list of keys we've seen in sessionStorage.
// Instead, we just default to 0 for keys we don't know.
var toIndex = allKeys.indexOf(toLocation.key);
if (toIndex === -1) toIndex = 0;
var fromIndex = allKeys.indexOf(fromLocation.key);
if (fromIndex === -1) fromIndex = 0;
var delta = toIndex - fromIndex;
if (delta) {
forceNextPop = true;
go(delta);
}
}
var initialLocation = getDOMLocation(getHistoryState());
var allKeys = [initialLocation.key]; // Public interface
function createHref(location) {
return basename + createPath(location);
}
function push(path, state) {
warning(!(typeof path === 'object' && path.state !== undefined && state !== undefined), 'You should avoid providing a 2nd state argument to push when the 1st ' + 'argument is a location-like object that already has state; it is ignored') ;
var action = 'PUSH';
var location = createLocation(path, state, createKey(), history.location);
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (!ok) return;
var href = createHref(location);
var key = location.key,
state = location.state;
if (canUseHistory) {
globalHistory.pushState({
key: key,
state: state
}, null, href);
if (forceRefresh) {
window.location.href = href;
} else {
var prevIndex = allKeys.indexOf(history.location.key);
var nextKeys = allKeys.slice(0, prevIndex === -1 ? 0 : prevIndex + 1);
nextKeys.push(location.key);
allKeys = nextKeys;
setState({
action: action,
location: location
});
}
} else {
warning(state === undefined, 'Browser history cannot push state in browsers that do not support HTML5 history') ;
window.location.href = href;
}
});
}
function replace(path, state) {
warning(!(typeof path === 'object' && path.state !== undefined && state !== undefined), 'You should avoid providing a 2nd state argument to replace when the 1st ' + 'argument is a location-like object that already has state; it is ignored') ;
var action = 'REPLACE';
var location = createLocation(path, state, createKey(), history.location);
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (!ok) return;
var href = createHref(location);
var key = location.key,
state = location.state;
if (canUseHistory) {
globalHistory.replaceState({
key: key,
state: state
}, null, href);
if (forceRefresh) {
window.location.replace(href);
} else {
var prevIndex = allKeys.indexOf(history.location.key);
if (prevIndex !== -1) allKeys[prevIndex] = location.key;
setState({
action: action,
location: location
});
}
} else {
warning(state === undefined, 'Browser history cannot replace state in browsers that do not support HTML5 history') ;
window.location.replace(href);
}
});
}
function go(n) {
globalHistory.go(n);
}
function goBack() {
go(-1);
}
function goForward() {
go(1);
}
var listenerCount = 0;
function checkDOMListeners(delta) {
listenerCount += delta;
if (listenerCount === 1 && delta === 1) {
window.addEventListener(PopStateEvent, handlePopState);
if (needsHashChangeListener) window.addEventListener(HashChangeEvent, handleHashChange);
} else if (listenerCount === 0) {
window.removeEventListener(PopStateEvent, handlePopState);
if (needsHashChangeListener) window.removeEventListener(HashChangeEvent, handleHashChange);
}
}
var isBlocked = false;
function block(prompt) {
if (prompt === void 0) {
prompt = false;
}
var unblock = transitionManager.setPrompt(prompt);
if (!isBlocked) {
checkDOMListeners(1);
isBlocked = true;
}
return function () {
if (isBlocked) {
isBlocked = false;
checkDOMListeners(-1);
}
return unblock();
};
}
function listen(listener) {
var unlisten = transitionManager.appendListener(listener);
checkDOMListeners(1);
return function () {
checkDOMListeners(-1);
unlisten();
};
}
var history = {
length: globalHistory.length,
action: 'POP',
location: initialLocation,
createHref: createHref,
push: push,
replace: replace,
go: go,
goBack: goBack,
goForward: goForward,
block: block,
listen: listen
};
return history;
}
var HashChangeEvent$1 = 'hashchange';
var HashPathCoders = {
hashbang: {
encodePath: function encodePath(path) {
return path.charAt(0) === '!' ? path : '!/' + stripLeadingSlash(path);
},
decodePath: function decodePath(path) {
return path.charAt(0) === '!' ? path.substr(1) : path;
}
},
noslash: {
encodePath: stripLeadingSlash,
decodePath: addLeadingSlash
},
slash: {
encodePath: addLeadingSlash,
decodePath: addLeadingSlash
}
};
function getHashPath() {
// We can't use window.location.hash here because it's not
// consistent across browsers - Firefox will pre-decode it!
var href = window.location.href;
var hashIndex = href.indexOf('#');
return hashIndex === -1 ? '' : href.substring(hashIndex + 1);
}
function pushHashPath(path) {
window.location.hash = path;
}
function replaceHashPath(path) {
var hashIndex = window.location.href.indexOf('#');
window.location.replace(window.location.href.slice(0, hashIndex >= 0 ? hashIndex : 0) + '#' + path);
}
function createHashHistory(props) {
if (props === void 0) {
props = {};
}
!canUseDOM ? invariant(false, 'Hash history needs a DOM') : void 0;
var globalHistory = window.history;
var canGoWithoutReload = supportsGoWithoutReloadUsingHash();
var _props = props,
_props$getUserConfirm = _props.getUserConfirmation,
getUserConfirmation = _props$getUserConfirm === void 0 ? getConfirmation : _props$getUserConfirm,
_props$hashType = _props.hashType,
hashType = _props$hashType === void 0 ? 'slash' : _props$hashType;
var basename = props.basename ? stripTrailingSlash(addLeadingSlash(props.basename)) : '';
var _HashPathCoders$hashT = HashPathCoders[hashType],
encodePath = _HashPathCoders$hashT.encodePath,
decodePath = _HashPathCoders$hashT.decodePath;
function getDOMLocation() {
var path = decodePath(getHashPath());
warning(!basename || hasBasename(path, basename), 'You are attempting to use a basename on a page whose URL path does not begin ' + 'with the basename. Expected path "' + path + '" to begin with "' + basename + '".') ;
if (basename) path = stripBasename(path, basename);
return createLocation(path);
}
var transitionManager = createTransitionManager();
function setState(nextState) {
_extends(history, nextState);
history.length = globalHistory.length;
transitionManager.notifyListeners(history.location, history.action);
}
var forceNextPop = false;
var ignorePath = null;
function handleHashChange() {
var path = getHashPath();
var encodedPath = encodePath(path);
if (path !== encodedPath) {
// Ensure we always have a properly-encoded hash.
replaceHashPath(encodedPath);
} else {
var location = getDOMLocation();
var prevLocation = history.location;
if (!forceNextPop && locationsAreEqual(prevLocation, location)) return; // A hashchange doesn't always == location change.
if (ignorePath === createPath(location)) return; // Ignore this change; we already setState in push/replace.
ignorePath = null;
handlePop(location);
}
}
function handlePop(location) {
if (forceNextPop) {
forceNextPop = false;
setState();
} else {
var action = 'POP';
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (ok) {
setState({
action: action,
location: location
});
} else {
revertPop(location);
}
});
}
}
function revertPop(fromLocation) {
var toLocation = history.location; // TODO: We could probably make this more reliable by
// keeping a list of paths we've seen in sessionStorage.
// Instead, we just default to 0 for paths we don't know.
var toIndex = allPaths.lastIndexOf(createPath(toLocation));
if (toIndex === -1) toIndex = 0;
var fromIndex = allPaths.lastIndexOf(createPath(fromLocation));
if (fromIndex === -1) fromIndex = 0;
var delta = toIndex - fromIndex;
if (delta) {
forceNextPop = true;
go(delta);
}
} // Ensure the hash is encoded properly before doing anything else.
var path = getHashPath();
var encodedPath = encodePath(path);
if (path !== encodedPath) replaceHashPath(encodedPath);
var initialLocation = getDOMLocation();
var allPaths = [createPath(initialLocation)]; // Public interface
function createHref(location) {
return '#' + encodePath(basename + createPath(location));
}
function push(path, state) {
warning(state === undefined, 'Hash history cannot push state; it is ignored') ;
var action = 'PUSH';
var location = createLocation(path, undefined, undefined, history.location);
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (!ok) return;
var path = createPath(location);
var encodedPath = encodePath(basename + path);
var hashChanged = getHashPath() !== encodedPath;
if (hashChanged) {
// We cannot tell if a hashchange was caused by a PUSH, so we'd
// rather setState here and ignore the hashchange. The caveat here
// is that other hash histories in the page will consider it a POP.
ignorePath = path;
pushHashPath(encodedPath);
var prevIndex = allPaths.lastIndexOf(createPath(history.location));
var nextPaths = allPaths.slice(0, prevIndex === -1 ? 0 : prevIndex + 1);
nextPaths.push(path);
allPaths = nextPaths;
setState({
action: action,
location: location
});
} else {
warning(false, 'Hash history cannot PUSH the same path; a new entry will not be added to the history stack') ;
setState();
}
});
}
function replace(path, state) {
warning(state === undefined, 'Hash history cannot replace state; it is ignored') ;
var action = 'REPLACE';
var location = createLocation(path, undefined, undefined, history.location);
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (!ok) return;
var path = createPath(location);
var encodedPath = encodePath(basename + path);
var hashChanged = getHashPath() !== encodedPath;
if (hashChanged) {
// We cannot tell if a hashchange was caused by a REPLACE, so we'd
// rather setState here and ignore the hashchange. The caveat here
// is that other hash histories in the page will consider it a POP.
ignorePath = path;
replaceHashPath(encodedPath);
}
var prevIndex = allPaths.indexOf(createPath(history.location));
if (prevIndex !== -1) allPaths[prevIndex] = path;
setState({
action: action,
location: location
});
});
}
function go(n) {
warning(canGoWithoutReload, 'Hash history go(n) causes a full page reload in this browser') ;
globalHistory.go(n);
}
function goBack() {
go(-1);
}
function goForward() {
go(1);
}
var listenerCount = 0;
function checkDOMListeners(delta) {
listenerCount += delta;
if (listenerCount === 1 && delta === 1) {
window.addEventListener(HashChangeEvent$1, handleHashChange);
} else if (listenerCount === 0) {
window.removeEventListener(HashChangeEvent$1, handleHashChange);
}
}
var isBlocked = false;
function block(prompt) {
if (prompt === void 0) {
prompt = false;
}
var unblock = transitionManager.setPrompt(prompt);
if (!isBlocked) {
checkDOMListeners(1);
isBlocked = true;
}
return function () {
if (isBlocked) {
isBlocked = false;
checkDOMListeners(-1);
}
return unblock();
};
}
function listen(listener) {
var unlisten = transitionManager.appendListener(listener);
checkDOMListeners(1);
return function () {
checkDOMListeners(-1);
unlisten();
};
}
var history = {
length: globalHistory.length,
action: 'POP',
location: initialLocation,
createHref: createHref,
push: push,
replace: replace,
go: go,
goBack: goBack,
goForward: goForward,
block: block,
listen: listen
};
return history;
}
function clamp(n, lowerBound, upperBound) {
return Math.min(Math.max(n, lowerBound), upperBound);
}
/**
* Creates a history object that stores locations in memory.
*/
function createMemoryHistory(props) {
if (props === void 0) {
props = {};
}
var _props = props,
getUserConfirmation = _props.getUserConfirmation,
_props$initialEntries = _props.initialEntries,
initialEntries = _props$initialEntries === void 0 ? ['/'] : _props$initialEntries,
_props$initialIndex = _props.initialIndex,
initialIndex = _props$initialIndex === void 0 ? 0 : _props$initialIndex,
_props$keyLength = _props.keyLength,
keyLength = _props$keyLength === void 0 ? 6 : _props$keyLength;
var transitionManager = createTransitionManager();
function setState(nextState) {
_extends(history, nextState);
history.length = history.entries.length;
transitionManager.notifyListeners(history.location, history.action);
}
function createKey() {
return Math.random().toString(36).substr(2, keyLength);
}
var index = clamp(initialIndex, 0, initialEntries.length - 1);
var entries = initialEntries.map(function (entry) {
return typeof entry === 'string' ? createLocation(entry, undefined, createKey()) : createLocation(entry, undefined, entry.key || createKey());
}); // Public interface
var createHref = createPath;
function push(path, state) {
warning(!(typeof path === 'object' && path.state !== undefined && state !== undefined), 'You should avoid providing a 2nd state argument to push when the 1st ' + 'argument is a location-like object that already has state; it is ignored') ;
var action = 'PUSH';
var location = createLocation(path, state, createKey(), history.location);
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (!ok) return;
var prevIndex = history.index;
var nextIndex = prevIndex + 1;
var nextEntries = history.entries.slice(0);
if (nextEntries.length > nextIndex) {
nextEntries.splice(nextIndex, nextEntries.length - nextIndex, location);
} else {
nextEntries.push(location);
}
setState({
action: action,
location: location,
index: nextIndex,
entries: nextEntries
});
});
}
function replace(path, state) {
warning(!(typeof path === 'object' && path.state !== undefined && state !== undefined), 'You should avoid providing a 2nd state argument to replace when the 1st ' + 'argument is a location-like object that already has state; it is ignored') ;
var action = 'REPLACE';
var location = createLocation(path, state, createKey(), history.location);
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (!ok) return;
history.entries[history.index] = location;
setState({
action: action,
location: location
});
});
}
function go(n) {
var nextIndex = clamp(history.index + n, 0, history.entries.length - 1);
var action = 'POP';
var location = history.entries[nextIndex];
transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
if (ok) {
setState({
action: action,
location: location,
index: nextIndex
});
} else {
// Mimic the behavior of DOM histories by
// causing a render after a cancelled POP.
setState();
}
});
}
function goBack() {
go(-1);
}
function goForward() {
go(1);
}
function canGo(n) {
var nextIndex = history.index + n;
return nextIndex >= 0 && nextIndex < history.entries.length;
}
function block(prompt) {
if (prompt === void 0) {
prompt = false;
}
return transitionManager.setPrompt(prompt);
}
function listen(listener) {
return transitionManager.appendListener(listener);
}
var history = {
length: entries.length,
action: 'POP',
location: entries[index],
index: index,
entries: entries,
createHref: createHref,
push: push,
replace: replace,
go: go,
goBack: goBack,
goForward: goForward,
canGo: canGo,
block: block,
listen: listen
};
return history;
}
function _inheritsLoose$1(subClass, superClass) {
subClass.prototype = Object.create(superClass.prototype);
subClass.prototype.constructor = subClass;
subClass.__proto__ = superClass;
}
var MAX_SIGNED_31_BIT_INT = 1073741823;
var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : {};
function getUniqueId() {
var key = '__global_unique_id__';
return commonjsGlobal[key] = (commonjsGlobal[key] || 0) + 1;
}
function objectIs(x, y) {
if (x === y) {
return x !== 0 || 1 / x === 1 / y;
} else {
return x !== x && y !== y;
}
}
function createEventEmitter(value) {
var handlers = [];
return {
on: function on(handler) {
handlers.push(handler);
},
off: function off(handler) {
handlers = handlers.filter(function (h) {
return h !== handler;
});
},
get: function get() {
return value;
},
set: function set(newValue, changedBits) {
value = newValue;
handlers.forEach(function (handler) {
return handler(value, changedBits);
});
}
};
}
function onlyChild(children) {
return Array.isArray(children) ? children[0] : children;
}
function createReactContext(defaultValue, calculateChangedBits) {
var _Provider$childContex, _Consumer$contextType;
var contextProp = '__create-react-context-' + getUniqueId() + '__';
var Provider = /*#__PURE__*/function (_Component) {
_inheritsLoose$1(Provider, _Component);
function Provider() {
var _this;
_this = _Component.apply(this, arguments) || this;
_this.emitter = createEventEmitter(_this.props.value);
return _this;
}
var _proto = Provider.prototype;
_proto.getChildContext = function getChildContext() {
var _ref;
return _ref = {}, _ref[contextProp] = this.emitter, _ref;
};
_proto.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
if (this.props.value !== nextProps.value) {
var oldValue = this.props.value;
var newValue = nextProps.value;
var changedBits;
if (objectIs(oldValue, newValue)) {
changedBits = 0;
} else {
changedBits = typeof calculateChangedBits === 'function' ? calculateChangedBits(oldValue, newValue) : MAX_SIGNED_31_BIT_INT;
{
warning((changedBits & MAX_SIGNED_31_BIT_INT) === changedBits, 'calculateChangedBits: Expected the return value to be a ' + '31-bit integer. Instead received: ' + changedBits);
}
changedBits |= 0;
if (changedBits !== 0) {
this.emitter.set(nextProps.value, changedBits);
}
}
}
};
_proto.render = function render() {
return this.props.children;
};
return Provider;
}(React.Component);
Provider.childContextTypes = (_Provider$childContex = {}, _Provider$childContex[contextProp] = propTypes.object.isRequired, _Provider$childContex);
var Consumer = /*#__PURE__*/function (_Component2) {
_inheritsLoose$1(Consumer, _Component2);
function Consumer() {
var _this2;
_this2 = _Component2.apply(this, arguments) || this;
_this2.state = {
value: _this2.getValue()
};
_this2.onUpdate = function (newValue, changedBits) {
var observedBits = _this2.observedBits | 0;
if ((observedBits & changedBits) !== 0) {
_this2.setState({
value: _this2.getValue()
});
}
};
return _this2;
}
var _proto2 = Consumer.prototype;
_proto2.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
var observedBits = nextProps.observedBits;
this.observedBits = observedBits === undefined || observedBits === null ? MAX_SIGNED_31_BIT_INT : observedBits;
};
_proto2.componentDidMount = function componentDidMount() {
if (this.context[contextProp]) {
this.context[contextProp].on(this.onUpdate);
}
var observedBits = this.props.observedBits;
this.observedBits = observedBits === undefined || observedBits === null ? MAX_SIGNED_31_BIT_INT : observedBits;
};
_proto2.componentWillUnmount = function componentWillUnmount() {
if (this.context[contextProp]) {
this.context[contextProp].off(this.onUpdate);
}
};
_proto2.getValue = function getValue() {
if (this.context[contextProp]) {
return this.context[contextProp].get();
} else {
return defaultValue;
}
};
_proto2.render = function render() {
return onlyChild(this.props.children)(this.state.value);
};
return Consumer;
}(React.Component);
Consumer.contextTypes = (_Consumer$contextType = {}, _Consumer$contextType[contextProp] = propTypes.object, _Consumer$contextType);
return {
Provider: Provider,
Consumer: Consumer
};
}
var index = React__default.createContext || createReactContext;
var isarray = Array.isArray || function (arr) {
return Object.prototype.toString.call(arr) == '[object Array]';
};
/**
* Expose `pathToRegexp`.
*/
var pathToRegexp_1 = pathToRegexp;
var parse_1 = parse;
var compile_1 = compile;
var tokensToFunction_1 = tokensToFunction;
var tokensToRegExp_1 = tokensToRegExp;
/**
* The main path matching regexp utility.
*
* @type {RegExp}
*/
var PATH_REGEXP = new RegExp([
// Match escaped characters that would otherwise appear in future matches.
// This allows the user to escape special characters that won't transform.
'(\\\\.)',
// Match Express-style parameters and un-named parameters with a prefix
// and optional suffixes. Matches appear as:
//
// "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
// "/route(\\d+)" => [undefined, undefined, undefined, "\d+", undefined, undefined]
// "/*" => ["/", undefined, undefined, undefined, undefined, "*"]
'([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
].join('|'), 'g');
/**
* Parse a string for the raw tokens.
*
* @param {string} str
* @param {Object=} options
* @return {!Array}
*/
function parse (str, options) {
var tokens = [];
var key = 0;
var index = 0;
var path = '';
var defaultDelimiter = options && options.delimiter || '/';
var res;
while ((res = PATH_REGEXP.exec(str)) != null) {
var m = res[0];
var escaped = res[1];
var offset = res.index;
path += str.slice(index, offset);
index = offset + m.length;
// Ignore already escaped sequences.
if (escaped) {
path += escaped[1];
continue
}
var next = str[index];
var prefix = res[2];
var name = res[3];
var capture = res[4];
var group = res[5];
var modifier = res[6];
var asterisk = res[7];
// Push the current path onto the tokens.
if (path) {
tokens.push(path);
path = '';
}
var partial = prefix != null && next != null && next !== prefix;
var repeat = modifier === '+' || modifier === '*';
var optional = modifier === '?' || modifier === '*';
var delimiter = res[2] || defaultDelimiter;
var pattern = capture || group;
tokens.push({
name: name || key++,
prefix: prefix || '',
delimiter: delimiter,
optional: optional,
repeat: repeat,
partial: partial,
asterisk: !!asterisk,
pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
});
}
// Match any characters still remaining.
if (index < str.length) {
path += str.substr(index);
}
// If the path exists, push it onto the end.
if (path) {
tokens.push(path);
}
return tokens
}
/**
* Compile a string to a template function for the path.
*
* @param {string} str
* @param {Object=} options
* @return {!function(Object=, Object=)}
*/
function compile (str, options) {
return tokensToFunction(parse(str, options))
}
/**
* Prettier encoding of URI path segments.
*
* @param {string}
* @return {string}
*/
function encodeURIComponentPretty (str) {
return encodeURI(str).replace(/[\/?#]/g, function (c) {
return '%' + c.charCodeAt(0).toString(16).toUpperCase()
})
}
/**
* Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
*
* @param {string}
* @return {string}
*/
function encodeAsterisk (str) {
return encodeURI(str).replace(/[?#]/g, function (c) {
return '%' + c.charCodeAt(0).toString(16).toUpperCase()
})
}
/**
* Expose a method for transforming tokens into the path function.
*/
function tokensToFunction (tokens) {
// Compile all the tokens into regexps.
var matches = new Array(tokens.length);
// Compile all the patterns before compilation.
for (var i = 0; i < tokens.length; i++) {
if (typeof tokens[i] === 'object') {
matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$');
}
}
return function (obj, opts) {
var path = '';
var data = obj || {};
var options = opts || {};
var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent;
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
if (typeof token === 'string') {
path += token;
continue
}
var value = data[token.name];
var segment;
if (value == null) {
if (token.optional) {
// Prepend partial segment prefixes.
if (token.partial) {
path += token.prefix;
}
continue
} else {
throw new TypeError('Expected "' + token.name + '" to be defined')
}
}
if (isarray(value)) {
if (!token.repeat) {
throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
}
if (value.length === 0) {
if (token.optional) {
continue
} else {
throw new TypeError('Expected "' + token.name + '" to not be empty')
}
}
for (var j = 0; j < value.length; j++) {
segment = encode(value[j]);
if (!matches[i].test(segment)) {
throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
}
path += (j === 0 ? token.prefix : token.delimiter) + segment;
}
continue
}
segment = token.asterisk ? encodeAsterisk(value) : encode(value);
if (!matches[i].test(segment)) {
throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
}
path += token.prefix + segment;
}
return path
}
}
/**
* Escape a regular expression string.
*
* @param {string} str
* @return {string}
*/
function escapeString (str) {
return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
}
/**
* Escape the capturing group by escaping special characters and meaning.
*
* @param {string} group
* @return {string}
*/
function escapeGroup (group) {
return group.replace(/([=!:$\/()])/g, '\\$1')
}
/**
* Attach the keys as a property of the regexp.
*
* @param {!RegExp} re
* @param {Array} keys
* @return {!RegExp}
*/
function attachKeys (re, keys) {
re.keys = keys;
return re
}
/**
* Get the flags for a regexp from the options.
*
* @param {Object} options
* @return {string}
*/
function flags (options) {
return options.sensitive ? '' : 'i'
}
/**
* Pull out keys from a regexp.
*
* @param {!RegExp} path
* @param {!Array} keys
* @return {!RegExp}
*/
function regexpToRegexp (path, keys) {
// Use a negative lookahead to match only capturing groups.
var groups = path.source.match(/\((?!\?)/g);
if (groups) {
for (var i = 0; i < groups.length; i++) {
keys.push({
name: i,
prefix: null,
delimiter: null,
optional: false,
repeat: false,
partial: false,
asterisk: false,
pattern: null
});
}
}
return attachKeys(path, keys)
}
/**
* Transform an array into a regexp.
*
* @param {!Array} path
* @param {Array} keys
* @param {!Object} options
* @return {!RegExp}
*/
function arrayToRegexp (path, keys, options) {
var parts = [];
for (var i = 0; i < path.length; i++) {
parts.push(pathToRegexp(path[i], keys, options).source);
}
var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options));
return attachKeys(regexp, keys)
}
/**
* Create a path regexp from string input.
*
* @param {string} path
* @param {!Array} keys
* @param {!Object} options
* @return {!RegExp}
*/
function stringToRegexp (path, keys, options) {
return tokensToRegExp(parse(path, options), keys, options)
}
/**
* Expose a function for taking tokens and returning a RegExp.
*
* @param {!Array} tokens
* @param {(Array|Object)=} keys
* @param {Object=} options
* @return {!RegExp}
*/
function tokensToRegExp (tokens, keys, options) {
if (!isarray(keys)) {
options = /** @type {!Object} */ (keys || options);
keys = [];
}
options = options || {};
var strict = options.strict;
var end = options.end !== false;
var route = '';
// Iterate over the tokens and create our regexp string.
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
if (typeof token === 'string') {
route += escapeString(token);
} else {
var prefix = escapeString(token.prefix);
var capture = '(?:' + token.pattern + ')';
keys.push(token);
if (token.repeat) {
capture += '(?:' + prefix + capture + ')*';
}
if (token.optional) {
if (!token.partial) {
capture = '(?:' + prefix + '(' + capture + '))?';
} else {
capture = prefix + '(' + capture + ')?';
}
} else {
capture = prefix + '(' + capture + ')';
}
route += capture;
}
}
var delimiter = escapeString(options.delimiter || '/');
var endsWithDelimiter = route.slice(-delimiter.length) === delimiter;
// In non-strict mode we allow a slash at the end of match. If the path to
// match already ends with a slash, we remove it for consistency. The slash
// is valid at the end of a path match, not in the middle. This is important
// in non-ending mode, where "/test/" shouldn't match "/test//route".
if (!strict) {
route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?';
}
if (end) {
route += '$';
} else {
// In non-ending mode, we need the capturing groups to match as much as
// possible by using a positive lookahead to the end or next path segment.
route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)';
}
return attachKeys(new RegExp('^' + route, flags(options)), keys)
}
/**
* Normalize the given path string, returning a regular expression.
*
* An empty array can be passed in for the keys, which will hold the
* placeholder key descriptions. For example, using `/user/:id`, `keys` will
* contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
*
* @param {(string|RegExp|Array)} path
* @param {(Array|Object)=} keys
* @param {Object=} options
* @return {!RegExp}
*/
function pathToRegexp (path, keys, options) {
if (!isarray(keys)) {
options = /** @type {!Object} */ (keys || options);
keys = [];
}
options = options || {};
if (path instanceof RegExp) {
return regexpToRegexp(path, /** @type {!Array} */ (keys))
}
if (isarray(path)) {
return arrayToRegexp(/** @type {!Array} */ (path), /** @type {!Array} */ (keys), options)
}
return stringToRegexp(/** @type {string} */ (path), /** @type {!Array} */ (keys), options)
}
pathToRegexp_1.parse = parse_1;
pathToRegexp_1.compile = compile_1;
pathToRegexp_1.tokensToFunction = tokensToFunction_1;
pathToRegexp_1.tokensToRegExp = tokensToRegExp_1;
function _objectWithoutPropertiesLoose(source, excluded) {
if (source == null) return {};
var target = {};
var sourceKeys = Object.keys(source);
var key, i;
for (i = 0; i < sourceKeys.length; i++) {
key = sourceKeys[i];
if (excluded.indexOf(key) >= 0) continue;
target[key] = source[key];
}
return target;
}
/**
* Copyright 2015, Yahoo! Inc.
* Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
*/
var REACT_STATICS = {
childContextTypes: true,
contextType: true,
contextTypes: true,
defaultProps: true,
displayName: true,
getDefaultProps: true,
getDerivedStateFromError: true,
getDerivedStateFromProps: true,
mixins: true,
propTypes: true,
type: true
};
var KNOWN_STATICS = {
name: true,
length: true,
prototype: true,
caller: true,
callee: true,
arguments: true,
arity: true
};
var FORWARD_REF_STATICS = {
'$$typeof': true,
render: true,
defaultProps: true,
displayName: true,
propTypes: true
};
var MEMO_STATICS = {
'$$typeof': true,
compare: true,
defaultProps: true,
displayName: true,
propTypes: true,
type: true
};
var TYPE_STATICS = {};
TYPE_STATICS[reactIs.ForwardRef] = FORWARD_REF_STATICS;
function getStatics(component) {
if (reactIs.isMemo(component)) {
return MEMO_STATICS;
}
return TYPE_STATICS[component['$$typeof']] || REACT_STATICS;
}
var defineProperty = Object.defineProperty;
var getOwnPropertyNames = Object.getOwnPropertyNames;
var getOwnPropertySymbols$1 = Object.getOwnPropertySymbols;
var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
var getPrototypeOf = Object.getPrototypeOf;
var objectPrototype = Object.prototype;
function hoistNonReactStatics(targetComponent, sourceComponent, blacklist) {
if (typeof sourceComponent !== 'string') {
// don't hoist over string (html) components
if (objectPrototype) {
var inheritedComponent = getPrototypeOf(sourceComponent);
if (inheritedComponent && inheritedComponent !== objectPrototype) {
hoistNonReactStatics(targetComponent, inheritedComponent, blacklist);
}
}
var keys = getOwnPropertyNames(sourceComponent);
if (getOwnPropertySymbols$1) {
keys = keys.concat(getOwnPropertySymbols$1(sourceComponent));
}
var targetStatics = getStatics(targetComponent);
var sourceStatics = getStatics(sourceComponent);
for (var i = 0; i < keys.length; ++i) {
var key = keys[i];
if (!KNOWN_STATICS[key] && !(blacklist && blacklist[key]) && !(sourceStatics && sourceStatics[key]) && !(targetStatics && targetStatics[key])) {
var descriptor = getOwnPropertyDescriptor(sourceComponent, key);
try {
// Avoid failures from read-only properties
defineProperty(targetComponent, key, descriptor);
} catch (e) {}
}
}
return targetComponent;
}
return targetComponent;
}
var hoistNonReactStatics_cjs = hoistNonReactStatics;
var createNamedContext = function createNamedContext(name) {
var context = index();
context.displayName = name;
return context;
};
var historyContext =
/*#__PURE__*/
createNamedContext("Router-History"); // TODO: Replace with React.createContext once we can assume React 16+
var createNamedContext$1 = function createNamedContext(name) {
var context = index();
context.displayName = name;
return context;
};
var context =
/*#__PURE__*/
createNamedContext$1("Router");
/**
* The public API for putting history on context.
*/
var Router =
/*#__PURE__*/
function (_React$Component) {
_inheritsLoose(Router, _React$Component);
Router.computeRootMatch = function computeRootMatch(pathname) {
return {
path: "/",
url: "/",
params: {},
isExact: pathname === "/"
};
};
function Router(props) {
var _this;
_this = _React$Component.call(this, props) || this;
_this.state = {
location: props.history.location
}; // This is a bit of a hack. We have to start listening for location
// changes here in the constructor in case there are any <Redirect>s
// on the initial render. If there are, they will replace/push when
// they mount and since cDM fires in children before parents, we may
// get a new location before the <Router> is mounted.
_this._isMounted = false;
_this._pendingLocation = null;
if (!props.staticContext) {
_this.unlisten = props.history.listen(function (location) {
if (_this._isMounted) {
_this.setState({
location: location
});
} else {
_this._pendingLocation = location;
}
});
}
return _this;
}
var _proto = Router.prototype;
_proto.componentDidMount = function componentDidMount() {
this._isMounted = true;
if (this._pendingLocation) {
this.setState({
location: this._pendingLocation
});
}
};
_proto.componentWillUnmount = function componentWillUnmount() {
if (this.unlisten) this.unlisten();
};
_proto.render = function render() {
return React__default.createElement(context.Provider, {
value: {
history: this.props.history,
location: this.state.location,
match: Router.computeRootMatch(this.state.location.pathname),
staticContext: this.props.staticContext
}
}, React__default.createElement(historyContext.Provider, {
children: this.props.children || null,
value: this.props.history
}));
};
return Router;
}(React__default.Component);
{
Router.propTypes = {
children: propTypes.node,
history: propTypes.object.isRequired,
staticContext: propTypes.object
};
Router.prototype.componentDidUpdate = function (prevProps) {
warning(prevProps.history === this.props.history, "You cannot change <Router history>") ;
};
}
/**
* The public API for a <Router> that stores location in memory.
*/
var MemoryRouter =
/*#__PURE__*/
function (_React$Component) {
_inheritsLoose(MemoryRouter, _React$Component);
function MemoryRouter() {
var _this;
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
_this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;
_this.history = createMemoryHistory(_this.props);
return _this;
}
var _proto = MemoryRouter.prototype;
_proto.render = function render() {
return React__default.createElement(Router, {
history: this.history,
children: this.props.children
});
};
return MemoryRouter;
}(React__default.Component);
{
MemoryRouter.propTypes = {
initialEntries: propTypes.array,
initialIndex: propTypes.number,
getUserConfirmation: propTypes.func,
keyLength: propTypes.number,
children: propTypes.node
};
MemoryRouter.prototype.componentDidMount = function () {
warning(!this.props.history, "<MemoryRouter> ignores the history prop. To use a custom history, " + "use `import { Router }` instead of `import { MemoryRouter as Router }`.") ;
};
}
var Lifecycle =
/*#__PURE__*/
function (_React$Component) {
_inheritsLoose(Lifecycle, _React$Component);
function Lifecycle() {
return _React$Component.apply(this, arguments) || this;
}
var _proto = Lifecycle.prototype;
_proto.componentDidMount = function componentDidMount() {
if (this.props.onMount) this.props.onMount.call(this, this);
};
_proto.componentDidUpdate = function componentDidUpdate(prevProps) {
if (this.props.onUpdate) this.props.onUpdate.call(this, this, prevProps);
};
_proto.componentWillUnmount = function componentWillUnmount() {
if (this.props.onUnmount) this.props.onUnmount.call(this, this);
};
_proto.render = function render() {
return null;
};
return Lifecycle;
}(React__default.Component);
/**
* The public API for prompting the user before navigating away from a screen.
*/
function Prompt(_ref) {
var message = _ref.message,
_ref$when = _ref.when,
when = _ref$when === void 0 ? true : _ref$when;
return React__default.createElement(context.Consumer, null, function (context) {
!context ? invariant(false, "You should not use <Prompt> outside a <Router>") : void 0;
if (!when || context.staticContext) return null;
var method = context.history.block;
return React__default.createElement(Lifecycle, {
onMount: function onMount(self) {
self.release = method(message);
},
onUpdate: function onUpdate(self, prevProps) {
if (prevProps.message !== message) {
self.release();
self.release = method(message);
}
},
onUnmount: function onUnmount(self) {
self.release();
},
message: message
});
});
}
{
var messageType = propTypes.oneOfType([propTypes.func, propTypes.string]);
Prompt.propTypes = {
when: propTypes.bool,
message: messageType.isRequired
};
}
var cache = {};
var cacheLimit = 10000;
var cacheCount = 0;
function compilePath(path) {
if (cache[path]) return cache[path];
var generator = pathToRegexp_1.compile(path);
if (cacheCount < cacheLimit) {
cache[path] = generator;
cacheCount++;
}
return generator;
}
/**
* Public API for generating a URL pathname from a path and parameters.
*/
function generatePath(path, params) {
if (path === void 0) {
path = "/";
}
if (params === void 0) {
params = {};
}
return path === "/" ? path : compilePath(path)(params, {
pretty: true
});
}
/**
* The public API for navigating programmatically with a component.
*/
function Redirect(_ref) {
var computedMatch = _ref.computedMatch,
to = _ref.to,
_ref$push = _ref.push,
push = _ref$push === void 0 ? false : _ref$push;
return React__default.createElement(context.Consumer, null, function (context) {
!context ? invariant(false, "You should not use <Redirect> outside a <Router>") : void 0;
var history = context.history,
staticContext = context.staticContext;
var method = push ? history.push : history.replace;
var location = createLocation(computedMatch ? typeof to === "string" ? generatePath(to, computedMatch.params) : _extends({}, to, {
pathname: generatePath(to.pathname, computedMatch.params)
}) : to); // When rendering in a static context,
// set the new location immediately.
if (staticContext) {
method(location);
return null;
}
return React__default.createElement(Lifecycle, {
onMount: function onMount() {
method(location);
},
onUpdate: function onUpdate(self, prevProps) {
var prevLocation = createLocation(prevProps.to);
if (!locationsAreEqual(prevLocation, _extends({}, location, {
key: prevLocation.key
}))) {
method(location);
}
},
to: to
});
});
}
{
Redirect.propTypes = {
push: propTypes.bool,
from: propTypes.string,
to: propTypes.oneOfType([propTypes.string, propTypes.object]).isRequired
};
}
var cache$1 = {};
var cacheLimit$1 = 10000;
var cacheCount$1 = 0;
function compilePath$1(path, options) {
var cacheKey = "" + options.end + options.strict + options.sensitive;
var pathCache = cache$1[cacheKey] || (cache$1[cacheKey] = {});
if (pathCache[path]) return pathCache[path];
var keys = [];
var regexp = pathToRegexp_1(path, keys, options);
var result = {
regexp: regexp,
keys: keys
};
if (cacheCount$1 < cacheLimit$1) {
pathCache[path] = result;
cacheCount$1++;
}
return result;
}
/**
* Public API for matching a URL pathname to a path.
*/
function matchPath(pathname, options) {
if (options === void 0) {
options = {};
}
if (typeof options === "string" || Array.isArray(options)) {
options = {
path: options
};
}
var _options = options,
path = _options.path,
_options$exact = _options.exact,
exact = _options$exact === void 0 ? false : _options$exact,
_options$strict = _options.strict,
strict = _options$strict === void 0 ? false : _options$strict,
_options$sensitive = _options.sensitive,
sensitive = _options$sensitive === void 0 ? false : _options$sensitive;
var paths = [].concat(path);
return paths.reduce(function (matched, path) {
if (!path && path !== "") return null;
if (matched) return matched;
var _compilePath = compilePath$1(path, {
end: exact,
strict: strict,
sensitive: sensitive
}),
regexp = _compilePath.regexp,
keys = _compilePath.keys;
var match = regexp.exec(pathname);
if (!match) return null;
var url = match[0],
values = match.slice(1);
var isExact = pathname === url;
if (exact && !isExact) return null;
return {
path: path,
// the path used to match
url: path === "/" && url === "" ? "/" : url,
// the matched portion of the URL
isExact: isExact,
// whether or not we matched exactly
params: keys.reduce(function (memo, key, index) {
memo[key.name] = values[index];
return memo;
}, {})
};
}, null);
}
function isEmptyChildren(children) {
return React__default.Children.count(children) === 0;
}
function evalChildrenDev(children, props, path) {
var value = children(props);
warning(value !== undefined, "You returned `undefined` from the `children` function of " + ("<Route" + (path ? " path=\"" + path + "\"" : "") + ">, but you ") + "should have returned a React element or `null`") ;
return value || null;
}
/**
* The public API for matching a single path and rendering.
*/
var Route =
/*#__PURE__*/
function (_React$Component) {
_inheritsLoose(Route, _React$Component);
function Route() {
return _React$Component.apply(this, arguments) || this;
}
var _proto = Route.prototype;
_proto.render = function render() {
var _this = this;
return React__default.createElement(context.Consumer, null, function (context$1) {
!context$1 ? invariant(false, "You should not use <Route> outside a <Router>") : void 0;
var location = _this.props.location || context$1.location;
var match = _this.props.computedMatch ? _this.props.computedMatch // <Switch> already computed the match for us
: _this.props.path ? matchPath(location.pathname, _this.props) : context$1.match;
var props = _extends({}, context$1, {
location: location,
match: match
});
var _this$props = _this.props,
children = _this$props.children,
component = _this$props.component,
render = _this$props.render; // Preact uses an empty array as children by
// default, so use null if that's the case.
if (Array.isArray(children) && children.length === 0) {
children = null;
}
return React__default.createElement(context.Provider, {
value: props
}, props.match ? children ? typeof children === "function" ? evalChildrenDev(children, props, _this.props.path) : children : component ? React__default.createElement(component, props) : render ? render(props) : null : typeof children === "function" ? evalChildrenDev(children, props, _this.props.path) : null);
});
};
return Route;
}(React__default.Component);
{
Route.propTypes = {
children: propTypes.oneOfType([propTypes.func, propTypes.node]),
component: function component(props, propName) {
if (props[propName] && !reactIs_1(props[propName])) {
return new Error("Invalid prop 'component' supplied to 'Route': the prop is not a valid React component");
}
},
exact: propTypes.bool,
location: propTypes.object,
path: propTypes.oneOfType([propTypes.string, propTypes.arrayOf(propTypes.string)]),
render: propTypes.func,
sensitive: propTypes.bool,
strict: propTypes.bool
};
Route.prototype.componentDidMount = function () {
warning(!(this.props.children && !isEmptyChildren(this.props.children) && this.props.component), "You should not use <Route component> and <Route children> in the same route; <Route component> will be ignored") ;
warning(!(this.props.children && !isEmptyChildren(this.props.children) && this.props.render), "You should not use <Route render> and <Route children> in the same route; <Route render> will be ignored") ;
warning(!(this.props.component && this.props.render), "You should not use <Route component> and <Route render> in the same route; <Route render> will be ignored") ;
};
Route.prototype.componentDidUpdate = function (prevProps) {
warning(!(this.props.location && !prevProps.location), '<Route> elements should not change from uncontrolled to controlled (or vice versa). You initially used no "location" prop and then provided one on a subsequent render.') ;
warning(!(!this.props.location && prevProps.location), '<Route> elements should not change from controlled to uncontrolled (or vice versa). You provided a "location" prop initially but omitted it on a subsequent render.') ;
};
}
function addLeadingSlash$1(path) {
return path.charAt(0) === "/" ? path : "/" + path;
}
function addBasename(basename, location) {
if (!basename) return location;
return _extends({}, location, {
pathname: addLeadingSlash$1(basename) + location.pathname
});
}
function stripBasename$1(basename, location) {
if (!basename) return location;
var base = addLeadingSlash$1(basename);
if (location.pathname.indexOf(base) !== 0) return location;
return _extends({}, location, {
pathname: location.pathname.substr(base.length)
});
}
function createURL(location) {
return typeof location === "string" ? location : createPath(location);
}
function staticHandler(methodName) {
return function () {
invariant(false, "You cannot %s with <StaticRouter>") ;
};
}
function noop() {}
/**
* The public top-level API for a "static" <Router>, so-called because it
* can't actually change the current location. Instead, it just records
* location changes in a context object. Useful mainly in testing and
* server-rendering scenarios.
*/
var StaticRouter =
/*#__PURE__*/
function (_React$Component) {
_inheritsLoose(StaticRouter, _React$Component);
function StaticRouter() {
var _this;
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
_this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;
_this.handlePush = function (location) {
return _this.navigateTo(location, "PUSH");
};
_this.handleReplace = function (location) {
return _this.navigateTo(location, "REPLACE");
};
_this.handleListen = function () {
return noop;
};
_this.handleBlock = function () {
return noop;
};
return _this;
}
var _proto = StaticRouter.prototype;
_proto.navigateTo = function navigateTo(location, action) {
var _this$props = this.props,
_this$props$basename = _this$props.basename,
basename = _this$props$basename === void 0 ? "" : _this$props$basename,
_this$props$context = _this$props.context,
context = _this$props$context === void 0 ? {} : _this$props$context;
context.action = action;
context.location = addBasename(basename, createLocation(location));
context.url = createURL(context.location);
};
_proto.render = function render() {
var _this$props2 = this.props,
_this$props2$basename = _this$props2.basename,
basename = _this$props2$basename === void 0 ? "" : _this$props2$basename,
_this$props2$context = _this$props2.context,
context = _this$props2$context === void 0 ? {} : _this$props2$context,
_this$props2$location = _this$props2.location,
location = _this$props2$location === void 0 ? "/" : _this$props2$location,
rest = _objectWithoutPropertiesLoose(_this$props2, ["basename", "context", "location"]);
var history = {
createHref: function createHref(path) {
return addLeadingSlash$1(basename + createURL(path));
},
action: "POP",
location: stripBasename$1(basename, createLocation(location)),
push: this.handlePush,
replace: this.handleReplace,
go: staticHandler(),
goBack: staticHandler(),
goForward: staticHandler(),
listen: this.handleListen,
block: this.handleBlock
};
return React__default.createElement(Router, _extends({}, rest, {
history: history,
staticContext: context
}));
};
return StaticRouter;
}(React__default.Component);
{
StaticRouter.propTypes = {
basename: propTypes.string,
context: propTypes.object,
location: propTypes.oneOfType([propTypes.string, propTypes.object])
};
StaticRouter.prototype.componentDidMount = function () {
warning(!this.props.history, "<StaticRouter> ignores the history prop. To use a custom history, " + "use `import { Router }` instead of `import { StaticRouter as Router }`.") ;
};
}
/**
* The public API for rendering the first <Route> that matches.
*/
var Switch =
/*#__PURE__*/
function (_React$Component) {
_inheritsLoose(Switch, _React$Component);
function Switch() {
return _React$Component.apply(this, arguments) || this;
}
var _proto = Switch.prototype;
_proto.render = function render() {
var _this = this;
return React__default.createElement(context.Consumer, null, function (context) {
!context ? invariant(false, "You should not use <Switch> outside a <Router>") : void 0;
var location = _this.props.location || context.location;
var element, match; // We use React.Children.forEach instead of React.Children.toArray().find()
// here because toArray adds keys to all child elements and we do not want
// to trigger an unmount/remount for two <Route>s that render the same
// component at different URLs.
React__default.Children.forEach(_this.props.children, function (child) {
if (match == null && React__default.isValidElement(child)) {
element = child;
var path = child.props.path || child.props.from;
match = path ? matchPath(location.pathname, _extends({}, child.props, {
path: path
})) : context.match;
}
});
return match ? React__default.cloneElement(element, {
location: location,
computedMatch: match
}) : null;
});
};
return Switch;
}(React__default.Component);
{
Switch.propTypes = {
children: propTypes.node,
location: propTypes.object
};
Switch.prototype.componentDidUpdate = function (prevProps) {
warning(!(this.props.location && !prevProps.location), '<Switch> elements should not change from uncontrolled to controlled (or vice versa). You initially used no "location" prop and then provided one on a subsequent render.') ;
warning(!(!this.props.location && prevProps.location), '<Switch> elements should not change from controlled to uncontrolled (or vice versa). You provided a "location" prop initially but omitted it on a subsequent render.') ;
};
}
/**
* A public higher-order component to access the imperative API
*/
function withRouter(Component) {
var displayName = "withRouter(" + (Component.displayName || Component.name) + ")";
var C = function C(props) {
var wrappedComponentRef = props.wrappedComponentRef,
remainingProps = _objectWithoutPropertiesLoose(props, ["wrappedComponentRef"]);
return React__default.createElement(context.Consumer, null, function (context) {
!context ? invariant(false, "You should not use <" + displayName + " /> outside a <Router>") : void 0;
return React__default.createElement(Component, _extends({}, remainingProps, context, {
ref: wrappedComponentRef
}));
});
};
C.displayName = displayName;
C.WrappedComponent = Component;
{
C.propTypes = {
wrappedComponentRef: propTypes.oneOfType([propTypes.string, propTypes.func, propTypes.object])
};
}
return hoistNonReactStatics_cjs(C, Component);
}
var useContext = React__default.useContext;
function useHistory() {
{
!(typeof useContext === "function") ? invariant(false, "You must use React >= 16.8 in order to use useHistory()") : void 0;
}
return useContext(historyContext);
}
function useLocation() {
{
!(typeof useContext === "function") ? invariant(false, "You must use React >= 16.8 in order to use useLocation()") : void 0;
}
return useContext(context).location;
}
function useParams() {
{
!(typeof useContext === "function") ? invariant(false, "You must use React >= 16.8 in order to use useParams()") : void 0;
}
var match = useContext(context).match;
return match ? match.params : {};
}
function useRouteMatch(path) {
{
!(typeof useContext === "function") ? invariant(false, "You must use React >= 16.8 in order to use useRouteMatch()") : void 0;
}
var location = useLocation();
var match = useContext(context).match;
return path ? matchPath(location.pathname, path) : match;
}
{
if (typeof window !== "undefined") {
var global$1 = window;
var key = "__react_router_build__";
var buildNames = {
cjs: "CommonJS",
esm: "ES modules",
umd: "UMD"
};
if (global$1[key] && global$1[key] !== "esm") {
var initialBuildName = buildNames[global$1[key]];
var secondaryBuildName = buildNames["esm"]; // TODO: Add link to article that explains in detail how to avoid
// loading 2 different builds.
throw new Error("You are loading the " + secondaryBuildName + " build of React Router " + ("on a page that is already running the " + initialBuildName + " ") + "build, so things won't work right.");
}
global$1[key] = "esm";
}
}
/**
* The public API for a <Router> that uses HTML5 history.
*/
var BrowserRouter =
/*#__PURE__*/
function (_React$Component) {
_inheritsLoose(BrowserRouter, _React$Component);
function BrowserRouter() {
var _this;
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
_this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;
_this.history = createBrowserHistory(_this.props);
return _this;
}
var _proto = BrowserRouter.prototype;
_proto.render = function render() {
return React__default.createElement(Router, {
history: this.history,
children: this.props.children
});
};
return BrowserRouter;
}(React__default.Component);
{
BrowserRouter.propTypes = {
basename: propTypes.string,
children: propTypes.node,
forceRefresh: propTypes.bool,
getUserConfirmation: propTypes.func,
keyLength: propTypes.number
};
BrowserRouter.prototype.componentDidMount = function () {
warning(!this.props.history, "<BrowserRouter> ignores the history prop. To use a custom history, " + "use `import { Router }` instead of `import { BrowserRouter as Router }`.") ;
};
}
/**
* The public API for a <Router> that uses window.location.hash.
*/
var HashRouter =
/*#__PURE__*/
function (_React$Component) {
_inheritsLoose(HashRouter, _React$Component);
function HashRouter() {
var _this;
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
_this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;
_this.history = createHashHistory(_this.props);
return _this;
}
var _proto = HashRouter.prototype;
_proto.render = function render() {
return React__default.createElement(Router, {
history: this.history,
children: this.props.children
});
};
return HashRouter;
}(React__default.Component);
{
HashRouter.propTypes = {
basename: propTypes.string,
children: propTypes.node,
getUserConfirmation: propTypes.func,
hashType: propTypes.oneOf(["hashbang", "noslash", "slash"])
};
HashRouter.prototype.componentDidMount = function () {
warning(!this.props.history, "<HashRouter> ignores the history prop. To use a custom history, " + "use `import { Router }` instead of `import { HashRouter as Router }`.") ;
};
}
var resolveToLocation = function resolveToLocation(to, currentLocation) {
return typeof to === "function" ? to(currentLocation) : to;
};
var normalizeToLocation = function normalizeToLocation(to, currentLocation) {
return typeof to === "string" ? createLocation(to, null, null, currentLocation) : to;
};
var forwardRefShim = function forwardRefShim(C) {
return C;
};
var forwardRef = React__default.forwardRef;
if (typeof forwardRef === "undefined") {
forwardRef = forwardRefShim;
}
function isModifiedEvent(event) {
return !!(event.metaKey || event.altKey || event.ctrlKey || event.shiftKey);
}
var LinkAnchor = forwardRef(function (_ref, forwardedRef) {
var innerRef = _ref.innerRef,
navigate = _ref.navigate,
_onClick = _ref.onClick,
rest = _objectWithoutPropertiesLoose(_ref, ["innerRef", "navigate", "onClick"]);
var target = rest.target;
var props = _extends({}, rest, {
onClick: function onClick(event) {
try {
if (_onClick) _onClick(event);
} catch (ex) {
event.preventDefault();
throw ex;
}
if (!event.defaultPrevented && // onClick prevented default
event.button === 0 && ( // ignore everything but left clicks
!target || target === "_self") && // let browser handle "target=_blank" etc.
!isModifiedEvent(event) // ignore clicks with modifier keys
) {
event.preventDefault();
navigate();
}
}
}); // React 15 compat
if (forwardRefShim !== forwardRef) {
props.ref = forwardedRef || innerRef;
} else {
props.ref = innerRef;
}
/* eslint-disable-next-line jsx-a11y/anchor-has-content */
return React__default.createElement("a", props);
});
{
LinkAnchor.displayName = "LinkAnchor";
}
/**
* The public API for rendering a history-aware <a>.
*/
var Link = forwardRef(function (_ref2, forwardedRef) {
var _ref2$component = _ref2.component,
component = _ref2$component === void 0 ? LinkAnchor : _ref2$component,
replace = _ref2.replace,
to = _ref2.to,
innerRef = _ref2.innerRef,
rest = _objectWithoutPropertiesLoose(_ref2, ["component", "replace", "to", "innerRef"]);
return React__default.createElement(context.Consumer, null, function (context) {
!context ? invariant(false, "You should not use <Link> outside a <Router>") : void 0;
var history = context.history;
var location = normalizeToLocation(resolveToLocation(to, context.location), context.location);
var href = location ? history.createHref(location) : "";
var props = _extends({}, rest, {
href: href,
navigate: function navigate() {
var location = resolveToLocation(to, context.location);
var method = replace ? history.replace : history.push;
method(location);
}
}); // React 15 compat
if (forwardRefShim !== forwardRef) {
props.ref = forwardedRef || innerRef;
} else {
props.innerRef = innerRef;
}
return React__default.createElement(component, props);
});
});
{
var toType = propTypes.oneOfType([propTypes.string, propTypes.object, propTypes.func]);
var refType = propTypes.oneOfType([propTypes.string, propTypes.func, propTypes.shape({
current: propTypes.any
})]);
Link.displayName = "Link";
Link.propTypes = {
innerRef: refType,
onClick: propTypes.func,
replace: propTypes.bool,
target: propTypes.string,
to: toType.isRequired
};
}
var forwardRefShim$1 = function forwardRefShim(C) {
return C;
};
var forwardRef$1 = React__default.forwardRef;
if (typeof forwardRef$1 === "undefined") {
forwardRef$1 = forwardRefShim$1;
}
function joinClassnames() {
for (var _len = arguments.length, classnames = new Array(_len), _key = 0; _key < _len; _key++) {
classnames[_key] = arguments[_key];
}
return classnames.filter(function (i) {
return i;
}).join(" ");
}
/**
* A <Link> wrapper that knows if it's "active" or not.
*/
var NavLink = forwardRef$1(function (_ref, forwardedRef) {
var _ref$ariaCurrent = _ref["aria-current"],
ariaCurrent = _ref$ariaCurrent === void 0 ? "page" : _ref$ariaCurrent,
_ref$activeClassName = _ref.activeClassName,
activeClassName = _ref$activeClassName === void 0 ? "active" : _ref$activeClassName,
activeStyle = _ref.activeStyle,
classNameProp = _ref.className,
exact = _ref.exact,
isActiveProp = _ref.isActive,
locationProp = _ref.location,
sensitive = _ref.sensitive,
strict = _ref.strict,
styleProp = _ref.style,
to = _ref.to,
innerRef = _ref.innerRef,
rest = _objectWithoutPropertiesLoose(_ref, ["aria-current", "activeClassName", "activeStyle", "className", "exact", "isActive", "location", "sensitive", "strict", "style", "to", "innerRef"]);
return React__default.createElement(context.Consumer, null, function (context) {
!context ? invariant(false, "You should not use <NavLink> outside a <Router>") : void 0;
var currentLocation = locationProp || context.location;
var toLocation = normalizeToLocation(resolveToLocation(to, currentLocation), currentLocation);
var path = toLocation.pathname; // Regex taken from: https://github.com/pillarjs/path-to-regexp/blob/master/index.js#L202
var escapedPath = path && path.replace(/([.+*?=^!:${}()[\]|/\\])/g, "\\$1");
var match = escapedPath ? matchPath(currentLocation.pathname, {
path: escapedPath,
exact: exact,
sensitive: sensitive,
strict: strict
}) : null;
var isActive = !!(isActiveProp ? isActiveProp(match, currentLocation) : match);
var className = isActive ? joinClassnames(classNameProp, activeClassName) : classNameProp;
var style = isActive ? _extends({}, styleProp, {}, activeStyle) : styleProp;
var props = _extends({
"aria-current": isActive && ariaCurrent || null,
className: className,
style: style,
to: toLocation
}, rest); // React 15 compat
if (forwardRefShim$1 !== forwardRef$1) {
props.ref = forwardedRef || innerRef;
} else {
props.innerRef = innerRef;
}
return React__default.createElement(Link, props);
});
});
{
NavLink.displayName = "NavLink";
var ariaCurrentType = propTypes.oneOf(["page", "step", "location", "date", "time", "true"]);
NavLink.propTypes = _extends({}, Link.propTypes, {
"aria-current": ariaCurrentType,
activeClassName: propTypes.string,
activeStyle: propTypes.object,
className: propTypes.string,
exact: propTypes.bool,
isActive: propTypes.func,
location: propTypes.object,
sensitive: propTypes.bool,
strict: propTypes.bool,
style: propTypes.object
});
}
exports.BrowserRouter = BrowserRouter;
exports.HashRouter = HashRouter;
exports.Link = Link;
exports.MemoryRouter = MemoryRouter;
exports.NavLink = NavLink;
exports.Prompt = Prompt;
exports.Redirect = Redirect;
exports.Route = Route;
exports.Router = Router;
exports.StaticRouter = StaticRouter;
exports.Switch = Switch;
exports.generatePath = generatePath;
exports.matchPath = matchPath;
exports.useHistory = useHistory;
exports.useLocation = useLocation;
exports.useParams = useParams;
exports.useRouteMatch = useRouteMatch;
exports.withRouter = withRouter;
Object.defineProperty(exports, '__esModule', { value: true });
}));
//# sourceMappingURL=react-router-dom.js.map
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