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node_modules/core-js/modules/es.string.match-all.js

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+'use strict';
+/* eslint-disable es/no-string-prototype-matchall -- safe */
+var $ = require('../internals/export');
+var call = require('../internals/function-call');
+var uncurryThis = require('../internals/function-uncurry-this-clause');
+var createIteratorConstructor = require('../internals/iterator-create-constructor');
+var createIterResultObject = require('../internals/create-iter-result-object');
+var requireObjectCoercible = require('../internals/require-object-coercible');
+var toLength = require('../internals/to-length');
+var toString = require('../internals/to-string');
+var anObject = require('../internals/an-object');
+var isNullOrUndefined = require('../internals/is-null-or-undefined');
+var classof = require('../internals/classof-raw');
+var isRegExp = require('../internals/is-regexp');
+var getRegExpFlags = require('../internals/regexp-get-flags');
+var getMethod = require('../internals/get-method');
+var defineBuiltIn = require('../internals/define-built-in');
+var fails = require('../internals/fails');
+var wellKnownSymbol = require('../internals/well-known-symbol');
+var speciesConstructor = require('../internals/species-constructor');
+var advanceStringIndex = require('../internals/advance-string-index');
+var regExpExec = require('../internals/regexp-exec-abstract');
+var InternalStateModule = require('../internals/internal-state');
+var IS_PURE = require('../internals/is-pure');
+
+var MATCH_ALL = wellKnownSymbol('matchAll');
+var REGEXP_STRING = 'RegExp String';
+var REGEXP_STRING_ITERATOR = REGEXP_STRING + ' Iterator';
+var setInternalState = InternalStateModule.set;
+var getInternalState = InternalStateModule.getterFor(REGEXP_STRING_ITERATOR);
+var RegExpPrototype = RegExp.prototype;
+var $TypeError = TypeError;
+var stringIndexOf = uncurryThis(''.indexOf);
+var nativeMatchAll = uncurryThis(''.matchAll);
+
+var WORKS_WITH_NON_GLOBAL_REGEX = !!nativeMatchAll && !fails(function () {
+  nativeMatchAll('a', /./);
+});
+
+var $RegExpStringIterator = createIteratorConstructor(function RegExpStringIterator(regexp, string, $global, fullUnicode) {
+  setInternalState(this, {
+    type: REGEXP_STRING_ITERATOR,
+    regexp: regexp,
+    string: string,
+    global: $global,
+    unicode: fullUnicode,
+    done: false
+  });
+}, REGEXP_STRING, function next() {
+  var state = getInternalState(this);
+  if (state.done) return createIterResultObject(undefined, true);
+  var R = state.regexp;
+  var S = state.string;
+  var match = regExpExec(R, S);
+  if (match === null) {
+    state.done = true;
+    return createIterResultObject(undefined, true);
+  }
+  if (state.global) {
+    if (toString(match[0]) === '') R.lastIndex = advanceStringIndex(S, toLength(R.lastIndex), state.unicode);
+    return createIterResultObject(match, false);
+  }
+  state.done = true;
+  return createIterResultObject(match, false);
+});
+
+var $matchAll = function (string) {
+  var R = anObject(this);
+  var S = toString(string);
+  var C = speciesConstructor(R, RegExp);
+  var flags = toString(getRegExpFlags(R));
+  var matcher, $global, fullUnicode;
+  matcher = new C(C === RegExp ? R.source : R, flags);
+  $global = !!~stringIndexOf(flags, 'g');
+  fullUnicode = !!~stringIndexOf(flags, 'u');
+  matcher.lastIndex = toLength(R.lastIndex);
+  return new $RegExpStringIterator(matcher, S, $global, fullUnicode);
+};
+
+// `String.prototype.matchAll` method
+// https://tc39.es/ecma262/#sec-string.prototype.matchall
+$({ target: 'String', proto: true, forced: WORKS_WITH_NON_GLOBAL_REGEX }, {
+  matchAll: function matchAll(regexp) {
+    var O = requireObjectCoercible(this);
+    var flags, S, matcher, rx;
+    if (!isNullOrUndefined(regexp)) {
+      if (isRegExp(regexp)) {
+        flags = toString(requireObjectCoercible(getRegExpFlags(regexp)));
+        if (!~stringIndexOf(flags, 'g')) throw $TypeError('`.matchAll` does not allow non-global regexes');
+      }
+      if (WORKS_WITH_NON_GLOBAL_REGEX) return nativeMatchAll(O, regexp);
+      matcher = getMethod(regexp, MATCH_ALL);
+      if (matcher === undefined && IS_PURE && classof(regexp) == 'RegExp') matcher = $matchAll;
+      if (matcher) return call(matcher, regexp, O);
+    } else if (WORKS_WITH_NON_GLOBAL_REGEX) return nativeMatchAll(O, regexp);
+    S = toString(O);
+    rx = new RegExp(regexp, 'g');
+    return IS_PURE ? call($matchAll, rx, S) : rx[MATCH_ALL](S);
+  }
+});
+
+IS_PURE || MATCH_ALL in RegExpPrototype || defineBuiltIn(RegExpPrototype, MATCH_ALL, $matchAll);