diff options
Diffstat (limited to 'node_modules/core-js/modules/es6.reflect.enumerate.js')
| -rw-r--r-- | node_modules/core-js/modules/es6.reflect.enumerate.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/es6.reflect.enumerate.js b/node_modules/core-js/modules/es6.reflect.enumerate.js new file mode 100644 index 00000000..9e7c76a3 --- /dev/null +++ b/node_modules/core-js/modules/es6.reflect.enumerate.js @@ -0,0 +1,26 @@ +'use strict'; +// 26.1.5 Reflect.enumerate(target) +var $export = require('./_export'); +var anObject = require('./_an-object'); +var Enumerate = function (iterated) { + this._t = anObject(iterated); // target + this._i = 0; // next index + var keys = this._k = []; // keys + var key; + for (key in iterated) keys.push(key); +}; +require('./_iter-create')(Enumerate, 'Object', function () { + var that = this; + var keys = that._k; + var key; + do { + if (that._i >= keys.length) return { value: undefined, done: true }; + } while (!((key = keys[that._i++]) in that._t)); + return { value: key, done: false }; +}); + +$export($export.S, 'Reflect', { + enumerate: function enumerate(target) { + return new Enumerate(target); + } +}); |
