notes/node_modules/map-obj/index.js

14 lines
240 B
JavaScript
Raw Normal View History

2017-03-09 18:16:08 +00:00
'use strict';
module.exports = function (obj, cb) {
var ret = {};
var keys = Object.keys(obj);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var res = cb(key, obj[key], obj);
ret[res[0]] = res[1];
}
return ret;
};