You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
17 lines
531 B
17 lines
531 B
'use strict'; |
|
var $at = require('./_string-at')(true); |
|
|
|
// 21.1.3.27 String.prototype[@@iterator]() |
|
require('./_iter-define')(String, 'String', function (iterated) { |
|
this._t = String(iterated); // target |
|
this._i = 0; // next index |
|
// 21.1.5.2.1 %StringIteratorPrototype%.next() |
|
}, function () { |
|
var O = this._t; |
|
var index = this._i; |
|
var point; |
|
if (index >= O.length) return { value: undefined, done: true }; |
|
point = $at(O, index); |
|
this._i += point.length; |
|
return { value: point, done: false }; |
|
});
|
|
|