diff options
Diffstat (limited to 'node_modules/es5-ext/object/map.js')
-rw-r--r-- | node_modules/es5-ext/object/map.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/node_modules/es5-ext/object/map.js b/node_modules/es5-ext/object/map.js new file mode 100644 index 000000000..7b718db17 --- /dev/null +++ b/node_modules/es5-ext/object/map.js @@ -0,0 +1,14 @@ +"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; +}; |