Opal-Estate-Pro/node_modules/es5-ext/object/map.js
2019-09-13 11:27:52 +07:00

15 lines
394 B
JavaScript

"use strict";
var callable = require("./valid-callable")
, forEach = require("./for-each")
, call = Function.prototype.call;
module.exports = function (obj, cb/*, thisArg*/) {
var result = {}, thisArg = arguments[2];
callable(cb);
forEach(obj, function (value, key, targetObj, index) {
result[key] = call.call(cb, thisArg, value, key, targetObj, index);
});
return result;
};