Javascript function joining.
JavaScript
Switch branches/tags
Nothing to show
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
.gitignore
LICENSE add mit license Aug 10, 2013
README.md
joint.js
joint.min.js
package.json

README.md

joint.js

Allows the ability to add extra functionality to an existing function by joining an array of functions together.

Example

First include the joint function in your script

function joint(a){var b;return b=a[a.length-1],a.pop(),a=a.length>1?joint(a):a[0],function(){b.apply(new a)}}

or include the js file

<script src="//raw.github.com/Dayjo/joint/master/joint.min.js"></script>

Then use it like this;

// My original function that I want to extend
function my_func() {
  console.log( "Original functionality." );
}

// Function with the new functionality
function new_func() {
  console.log( "New functionality." );
}

// Add the functionality of new_func to my_func 
my_func = joint([ my_func, new_func ]);

// Now run the original function with the new functionality
my_func();

/* CONSOLE OUTPUT:
 > Original functionality.
 > New functionality.
 */

Here it is on jsbin; http://jsbin.com/orIDujE/1/edit?js,console