Dead simple object extend

A well-tested function to deep extend (or merge) JavaScript objects

Port of jQuery.extend for node.js and the browser

javascript Date Object extend

Extend an object with the properties of additional objects. node.js/javascript util.

Adds a static `extend` method to a class, to simplify inheritance. Extends the static properties, prototype properties, and descriptors from a `Parent` constructor onto `Child` constructors.

extend like a boss

Recursive object extending

Take a URL string, and return an object. extend from native url module

extend an object

Deep object extend / merge with a mongo-like $inc operator.

object extend utility

Object extend only new keys

javascript Date Object extend

Tree utilities which provides a full-featured extend and object-cloning facility, and various tools to deal with nested object structures.

Underscore's extend method as a standalone Common JS module.

A port of jQuery.extend that actually works on node.js

minimal implementation of a PassThrough stream

Mixin the own and inherited properties of other objects onto the first object. Pass an empty object as the first arg to shallow clone.

Map `visit` over an array of objects.