'use strict';
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// TODO: in core-js@4, move /modules/ dependencies to public entries for better optimization by tools like `preset-env`
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require('../modules/es.array.iterator');
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var $ = require('../internals/export');
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var global = require('../internals/global');
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var call = require('../internals/function-call');
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var uncurryThis = require('../internals/function-uncurry-this');
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var DESCRIPTORS = require('../internals/descriptors');
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var USE_NATIVE_URL = require('../internals/native-url');
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var defineBuiltIn = require('../internals/define-built-in');
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var defineBuiltIns = require('../internals/define-built-ins');
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var setToStringTag = require('../internals/set-to-string-tag');
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var createIteratorConstructor = require('../internals/create-iterator-constructor');
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var InternalStateModule = require('../internals/internal-state');
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var anInstance = require('../internals/an-instance');
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var isCallable = require('../internals/is-callable');
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var hasOwn = require('../internals/has-own-property');
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var bind = require('../internals/function-bind-context');
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var classof = require('../internals/classof');
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var anObject = require('../internals/an-object');
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var isObject = require('../internals/is-object');
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var $toString = require('../internals/to-string');
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var create = require('../internals/object-create');
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var createPropertyDescriptor = require('../internals/create-property-descriptor');
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var getIterator = require('../internals/get-iterator');
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var getIteratorMethod = require('../internals/get-iterator-method');
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var validateArgumentsLength = require('../internals/validate-arguments-length');
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var wellKnownSymbol = require('../internals/well-known-symbol');
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var arraySort = require('../internals/array-sort');
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var ITERATOR = wellKnownSymbol('iterator');
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var URL_SEARCH_PARAMS = 'URLSearchParams';
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var URL_SEARCH_PARAMS_ITERATOR = URL_SEARCH_PARAMS + 'Iterator';
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var setInternalState = InternalStateModule.set;
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var getInternalParamsState = InternalStateModule.getterFor(URL_SEARCH_PARAMS);
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var getInternalIteratorState = InternalStateModule.getterFor(URL_SEARCH_PARAMS_ITERATOR);
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// eslint-disable-next-line es-x/no-object-getownpropertydescriptor -- safe
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var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
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// Avoid NodeJS experimental warning
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var safeGetBuiltIn = function (name) {
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if (!DESCRIPTORS) return global[name];
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var descriptor = getOwnPropertyDescriptor(global, name);
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return descriptor && descriptor.value;
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};
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var nativeFetch = safeGetBuiltIn('fetch');
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var NativeRequest = safeGetBuiltIn('Request');
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var Headers = safeGetBuiltIn('Headers');
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var RequestPrototype = NativeRequest && NativeRequest.prototype;
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var HeadersPrototype = Headers && Headers.prototype;
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var RegExp = global.RegExp;
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var TypeError = global.TypeError;
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var decodeURIComponent = global.decodeURIComponent;
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var encodeURIComponent = global.encodeURIComponent;
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var charAt = uncurryThis(''.charAt);
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var join = uncurryThis([].join);
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var push = uncurryThis([].push);
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var replace = uncurryThis(''.replace);
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var shift = uncurryThis([].shift);
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var splice = uncurryThis([].splice);
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var split = uncurryThis(''.split);
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var stringSlice = uncurryThis(''.slice);
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var plus = /\+/g;
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var sequences = Array(4);
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var percentSequence = function (bytes) {
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return sequences[bytes - 1] || (sequences[bytes - 1] = RegExp('((?:%[\\da-f]{2}){' + bytes + '})', 'gi'));
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};
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var percentDecode = function (sequence) {
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try {
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return decodeURIComponent(sequence);
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} catch (error) {
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return sequence;
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}
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};
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var deserialize = function (it) {
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var result = replace(it, plus, ' ');
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var bytes = 4;
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try {
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return decodeURIComponent(result);
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} catch (error) {
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while (bytes) {
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result = replace(result, percentSequence(bytes--), percentDecode);
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}
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return result;
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}
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};
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var find = /[!'()~]|%20/g;
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var replacements = {
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'!': '%21',
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"'": '%27',
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'(': '%28',
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')': '%29',
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'~': '%7E',
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'%20': '+'
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};
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var replacer = function (match) {
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return replacements[match];
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};
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var serialize = function (it) {
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return replace(encodeURIComponent(it), find, replacer);
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};
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var URLSearchParamsIterator = createIteratorConstructor(function Iterator(params, kind) {
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setInternalState(this, {
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type: URL_SEARCH_PARAMS_ITERATOR,
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iterator: getIterator(getInternalParamsState(params).entries),
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kind: kind
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});
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}, 'Iterator', function next() {
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var state = getInternalIteratorState(this);
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var kind = state.kind;
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var step = state.iterator.next();
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var entry = step.value;
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if (!step.done) {
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step.value = kind === 'keys' ? entry.key : kind === 'values' ? entry.value : [entry.key, entry.value];
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} return step;
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}, true);
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var URLSearchParamsState = function (init) {
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this.entries = [];
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this.url = null;
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if (init !== undefined) {
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if (isObject(init)) this.parseObject(init);
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else this.parseQuery(typeof init == 'string' ? charAt(init, 0) === '?' ? stringSlice(init, 1) : init : $toString(init));
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}
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};
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URLSearchParamsState.prototype = {
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type: URL_SEARCH_PARAMS,
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bindURL: function (url) {
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this.url = url;
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this.update();
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},
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parseObject: function (object) {
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var iteratorMethod = getIteratorMethod(object);
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var iterator, next, step, entryIterator, entryNext, first, second;
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if (iteratorMethod) {
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iterator = getIterator(object, iteratorMethod);
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next = iterator.next;
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while (!(step = call(next, iterator)).done) {
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entryIterator = getIterator(anObject(step.value));
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entryNext = entryIterator.next;
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if (
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(first = call(entryNext, entryIterator)).done ||
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(second = call(entryNext, entryIterator)).done ||
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!call(entryNext, entryIterator).done
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) throw TypeError('Expected sequence with length 2');
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push(this.entries, { key: $toString(first.value), value: $toString(second.value) });
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}
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} else for (var key in object) if (hasOwn(object, key)) {
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push(this.entries, { key: key, value: $toString(object[key]) });
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}
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},
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parseQuery: function (query) {
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if (query) {
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var attributes = split(query, '&');
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var index = 0;
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var attribute, entry;
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while (index < attributes.length) {
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attribute = attributes[index++];
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if (attribute.length) {
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entry = split(attribute, '=');
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push(this.entries, {
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key: deserialize(shift(entry)),
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value: deserialize(join(entry, '='))
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});
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}
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}
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}
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},
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serialize: function () {
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var entries = this.entries;
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var result = [];
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var index = 0;
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var entry;
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while (index < entries.length) {
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entry = entries[index++];
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push(result, serialize(entry.key) + '=' + serialize(entry.value));
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} return join(result, '&');
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},
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update: function () {
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this.entries.length = 0;
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this.parseQuery(this.url.query);
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},
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updateURL: function () {
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if (this.url) this.url.update();
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}
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};
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// `URLSearchParams` constructor
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// https://url.spec.whatwg.org/#interface-urlsearchparams
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var URLSearchParamsConstructor = function URLSearchParams(/* init */) {
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anInstance(this, URLSearchParamsPrototype);
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var init = arguments.length > 0 ? arguments[0] : undefined;
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setInternalState(this, new URLSearchParamsState(init));
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};
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var URLSearchParamsPrototype = URLSearchParamsConstructor.prototype;
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defineBuiltIns(URLSearchParamsPrototype, {
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// `URLSearchParams.prototype.append` method
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// https://url.spec.whatwg.org/#dom-urlsearchparams-append
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append: function append(name, value) {
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validateArgumentsLength(arguments.length, 2);
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var state = getInternalParamsState(this);
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push(state.entries, { key: $toString(name), value: $toString(value) });
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state.updateURL();
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},
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// `URLSearchParams.prototype.delete` method
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// https://url.spec.whatwg.org/#dom-urlsearchparams-delete
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'delete': function (name) {
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validateArgumentsLength(arguments.length, 1);
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var state = getInternalParamsState(this);
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var entries = state.entries;
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var key = $toString(name);
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var index = 0;
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while (index < entries.length) {
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if (entries[index].key === key) splice(entries, index, 1);
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else index++;
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}
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state.updateURL();
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},
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// `URLSearchParams.prototype.get` method
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// https://url.spec.whatwg.org/#dom-urlsearchparams-get
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get: function get(name) {
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validateArgumentsLength(arguments.length, 1);
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var entries = getInternalParamsState(this).entries;
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var key = $toString(name);
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var index = 0;
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for (; index < entries.length; index++) {
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if (entries[index].key === key) return entries[index].value;
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}
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return null;
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},
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// `URLSearchParams.prototype.getAll` method
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// https://url.spec.whatwg.org/#dom-urlsearchparams-getall
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getAll: function getAll(name) {
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validateArgumentsLength(arguments.length, 1);
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var entries = getInternalParamsState(this).entries;
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var key = $toString(name);
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var result = [];
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var index = 0;
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for (; index < entries.length; index++) {
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if (entries[index].key === key) push(result, entries[index].value);
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}
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return result;
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},
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// `URLSearchParams.prototype.has` method
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// https://url.spec.whatwg.org/#dom-urlsearchparams-has
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has: function has(name) {
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validateArgumentsLength(arguments.length, 1);
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var entries = getInternalParamsState(this).entries;
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var key = $toString(name);
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var index = 0;
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while (index < entries.length) {
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if (entries[index++].key === key) return true;
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}
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return false;
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},
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// `URLSearchParams.prototype.set` method
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// https://url.spec.whatwg.org/#dom-urlsearchparams-set
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set: function set(name, value) {
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validateArgumentsLength(arguments.length, 1);
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var state = getInternalParamsState(this);
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var entries = state.entries;
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var found = false;
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var key = $toString(name);
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var val = $toString(value);
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var index = 0;
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var entry;
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for (; index < entries.length; index++) {
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entry = entries[index];
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if (entry.key === key) {
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if (found) splice(entries, index--, 1);
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else {
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found = true;
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entry.value = val;
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}
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}
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}
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if (!found) push(entries, { key: key, value: val });
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state.updateURL();
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},
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// `URLSearchParams.prototype.sort` method
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// https://url.spec.whatwg.org/#dom-urlsearchparams-sort
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sort: function sort() {
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var state = getInternalParamsState(this);
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arraySort(state.entries, function (a, b) {
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return a.key > b.key ? 1 : -1;
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});
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state.updateURL();
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},
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// `URLSearchParams.prototype.forEach` method
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forEach: function forEach(callback /* , thisArg */) {
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var entries = getInternalParamsState(this).entries;
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var boundFunction = bind(callback, arguments.length > 1 ? arguments[1] : undefined);
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var index = 0;
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var entry;
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while (index < entries.length) {
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entry = entries[index++];
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boundFunction(entry.value, entry.key, this);
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}
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},
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// `URLSearchParams.prototype.keys` method
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keys: function keys() {
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return new URLSearchParamsIterator(this, 'keys');
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},
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// `URLSearchParams.prototype.values` method
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values: function values() {
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return new URLSearchParamsIterator(this, 'values');
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},
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// `URLSearchParams.prototype.entries` method
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entries: function entries() {
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return new URLSearchParamsIterator(this, 'entries');
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}
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}, { enumerable: true });
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// `URLSearchParams.prototype[@@iterator]` method
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defineBuiltIn(URLSearchParamsPrototype, ITERATOR, URLSearchParamsPrototype.entries, { name: 'entries' });
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// `URLSearchParams.prototype.toString` method
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// https://url.spec.whatwg.org/#urlsearchparams-stringification-behavior
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defineBuiltIn(URLSearchParamsPrototype, 'toString', function toString() {
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return getInternalParamsState(this).serialize();
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}, { enumerable: true });
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setToStringTag(URLSearchParamsConstructor, URL_SEARCH_PARAMS);
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$({ global: true, constructor: true, forced: !USE_NATIVE_URL }, {
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URLSearchParams: URLSearchParamsConstructor
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});
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// Wrap `fetch` and `Request` for correct work with polyfilled `URLSearchParams`
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if (!USE_NATIVE_URL && isCallable(Headers)) {
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var headersHas = uncurryThis(HeadersPrototype.has);
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var headersSet = uncurryThis(HeadersPrototype.set);
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var wrapRequestOptions = function (init) {
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if (isObject(init)) {
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var body = init.body;
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var headers;
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if (classof(body) === URL_SEARCH_PARAMS) {
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headers = init.headers ? new Headers(init.headers) : new Headers();
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if (!headersHas(headers, 'content-type')) {
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headersSet(headers, 'content-type', 'application/x-www-form-urlencoded;charset=UTF-8');
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}
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return create(init, {
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body: createPropertyDescriptor(0, $toString(body)),
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headers: createPropertyDescriptor(0, headers)
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});
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}
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} return init;
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};
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if (isCallable(nativeFetch)) {
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$({ global: true, enumerable: true, noTargetGet: true, forced: true }, {
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fetch: function fetch(input /* , init */) {
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return nativeFetch(input, arguments.length > 1 ? wrapRequestOptions(arguments[1]) : {});
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}
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});
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}
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if (isCallable(NativeRequest)) {
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var RequestConstructor = function Request(input /* , init */) {
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anInstance(this, RequestPrototype);
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return new NativeRequest(input, arguments.length > 1 ? wrapRequestOptions(arguments[1]) : {});
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};
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RequestPrototype.constructor = RequestConstructor;
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RequestConstructor.prototype = RequestPrototype;
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$({ global: true, constructor: true, noTargetGet: true, forced: true }, {
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Request: RequestConstructor
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});
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}
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}
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module.exports = {
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URLSearchParams: URLSearchParamsConstructor,
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getState: getInternalParamsState
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};
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