+++ /dev/null
-'use strict';
-var $ = require('../internals/export');
-var createIteratorConstructor = require('../internals/create-iterator-constructor');
-var requireObjectCoercible = require('../internals/require-object-coercible');
-var InternalStateModule = require('../internals/internal-state');
-var StringMultibyteModule = require('../internals/string-multibyte');
-
-var codeAt = StringMultibyteModule.codeAt;
-var charAt = StringMultibyteModule.charAt;
-var STRING_ITERATOR = 'String Iterator';
-var setInternalState = InternalStateModule.set;
-var getInternalState = InternalStateModule.getterFor(STRING_ITERATOR);
-
-// TODO: unify with String#@@iterator
-var $StringIterator = createIteratorConstructor(function StringIterator(string) {
- setInternalState(this, {
- type: STRING_ITERATOR,
- string: string,
- index: 0
- });
-}, 'String', function next() {
- var state = getInternalState(this);
- var string = state.string;
- var index = state.index;
- var point;
- if (index >= string.length) return { value: undefined, done: true };
- point = charAt(string, index);
- state.index += point.length;
- return { value: { codePoint: codeAt(point, 0), position: index }, done: false };
-});
-
-// `String.prototype.codePoints` method
-// https://github.com/tc39/proposal-string-prototype-codepoints
-$({ target: 'String', proto: true }, {
- codePoints: function codePoints() {
- return new $StringIterator(String(requireObjectCoercible(this)));
- }
-});