Port of jQuery.extend for node.js and the browser
Recursive object extending
Clone a Node.js HTTP response stream
traverse and transform objects by visiting every node on a recursive walk
Safely clone node's fs.Stats instances without losing their class methods
Clone a constructor without affecting the super-class
Merge multiple objects into one, optionally creating a new cloned object. Similar to the jQuery.extend but more flexible. Works in Node.js and the browser.
extend an object
Clone and modify a RegExp instance
The lodash method `_.clone` exported as a module.
Really Fast Deep Clone
Clone a Readable stream, safely
Easier Buffer cloning in node.
Clone RegExps with options
Copy a file