From 363723fc84f7b8477592e0105aeb331ec9a017af Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Mon, 14 Aug 2017 05:01:11 +0200 Subject: node_modules --- node_modules/es5-ext/object/map-keys.js | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 node_modules/es5-ext/object/map-keys.js (limited to 'node_modules/es5-ext/object/map-keys.js') diff --git a/node_modules/es5-ext/object/map-keys.js b/node_modules/es5-ext/object/map-keys.js new file mode 100644 index 000000000..72dada070 --- /dev/null +++ b/node_modules/es5-ext/object/map-keys.js @@ -0,0 +1,18 @@ +"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[call.call(cb, thisArg, key, value, this, index)] = value; + }, + obj + ); + return result; +}; -- cgit v1.2.3