A port of jQuery.extend that actually works on node.js
npm install node.extendA port of jQuery.extend that actually works on node.js
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[![browser support][testling-png]][testling-url]
None of the existing ones on npm really work therefore I ported it myself.
To install this module in your current working directory (which should already contain a package.json), run
``
npm install node.extend
You can additionally just list the module in your package.json and run npm install.
Then, require this package where you need it:
`
var extend = require('node.extend');
The syntax for merging two objects is as follows:
`
var destObject = extend({}, sourceObject);
// Where sourceObject is the object whose properties will be copied into another.
// NOTE: In this situation, this is not a deep merge. See below on how to handle a deep merge.
For information about how the clone works internally, view source in lib/extend.js or checkout the doc from [jQuery][]
In order to force a deep merge, when extending an object, you must pass boolean true as the first argument to extend:
`
var destObject = extend(true, {}, sourceObject);
// Where sourceObject is the object whose properties will be copied into another.
See this article for more information about the need for deep merges in JavaScript.
- Jordan Harband [@ljharb][]
Copyright 2011, John Resig
Dual licensed under the MIT or GPL Version 2 licenses.
http://jquery.org/license
[testling-png]: https://ci.testling.com/dreamerslab/node.extend.png
[testling-url]: https://ci.testling.com/dreamerslab/node.extend
[travis-svg]: https://travis-ci.org/dreamerslab/node.extend.svg
[travis-url]: https://travis-ci.org/dreamerslab/node.extend
[deps-svg]: https://david-dm.org/dreamerslab/node.extend.svg
[deps-url]: https://david-dm.org/dreamerslab/node.extend
[dev-deps-svg]: https://david-dm.org/dreamerslab/node.extend/dev-status.svg
[dev-deps-url]: https://david-dm.org/dreamerslab/node.extend#info=devDependencies
[jQuery]: http://api.jquery.com/jQuery.extend/
[@ljharb]: https://twitter.com/ljharb