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 000000000..abdb132d6 --- /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 $export = require('./_export') + , anObject = require('./_an-object'); +var Enumerate = function(iterated){ + this._t = anObject(iterated); // target + this._i = 0; // next index + var keys = this._k = [] // keys + , key; + for(key in iterated)keys.push(key); +}; +require('./_iter-create')(Enumerate, 'Object', function(){ + var that = this + , keys = that._k + , key; + do { + if(that._i >= keys.length)return {value: undefined, done: true}; + } while(!((key = keys[that._i++]) in that._t)); + return {value: key, done: false}; +}); + +$export($export.S, 'Reflect', { + enumerate: function enumerate(target){ + return new Enumerate(target); + } +});
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