hsablonniere/LICENSE.txt

## README.md

      
    Raw
  

              README.md
            
          
    Mother Effing JavaScript Loader - 140byt.es

Loads javascript files based on an array of urls.
Source

var mejl = function(a,b,c){with(document)for(;(c=createElement("script")).src=a.shift();body.appendChild(c))c.async=b}
Usage

Just throw it an array of URLs and a boolean for async ;-) Here's and example :
mejl([
  'https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js',
  'http://underscorejs.org/underscore-min.js',
  'acme/core.js',
  'acme/global.js',
  'acme/mainpage.js'
], false);

Why would I need that?

Well, I don't know about your stuff but for my part I use it on a little one-page project like this :

In dev mode my index.js file contains the function declaration and direct call to load each of my scripts
In prod mode my index.js file contains a minified and concatenated version of all theses scripts

These two versions are generated with a Makefile containing the scripts URLs. All I have to do is make or make prod
This way I don't have to bother with different versions of the HTML file, I only include index.js.
Author

Created by Hubert Sablonnière (@hsablonniere) with help from @p01 and @tsaniel.
For more information

See the 140byt.es site for a showcase of entries (built itself using 140-byte entries!), and follow @140bytes on Twitter.
To learn about byte-saving hacks for your own code, or to contribute what you've learned, head to the wiki.
140byt.es is brought to you by Jed Schmidt, with help from Alex Kloss. It was inspired by work from Thomas Fuchs and Dustin Diaz.

  
## annotated.js
function (
  a, // array of javascript file URLs
  b, // boolean : load asynchronously or not
  c  // placeholder for script tags
){
  with (document)                                         // on the document,
    for (                                                 // no initialization in the for loop
        ; (c = createElement("script")).src = a.shift()   // extract first item of the array
                                                          // and use it as source to create a new script element
        ; body.appendChild(c)                             // on each iteration append the tag to the body
    )
    c.async = b                                           // on each iteration set the async boolean on the tag
}

## index.js
function(a,b,c){with(document)for(;(c=createElement("script")).src=a.shift();body.appendChild(c))c.async=b}

## LICENSE.txt
            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 YOUR_NAME_HERE <YOUR_URL_HERE>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. You just DO WHAT THE FUCK YOU WANT TO.

## package.json
{
  "name": "mejl",

  "description": "MEJL : Mother-Effing JavaScript Loader. Loads javascript files based on an array of urls.",

  "keywords": [
    "javascript",
    "script",
    "loader",
    "html"
  ]
}

## test.html
<!DOCTYPE html>
<title>MEJL : Mother-Effing JavaScript Loader</title>
<div>Expected value: <b>I can use jQuery and Underscore.js yay!</b></div>
<div>Actual value: <b id="ret"></b></div>
<script>
  var mejl = function(a,b,c){with(document)for(;(c=createElement("script")).src=a.shift();body.appendChild(c))c.async=b}

  mejl([
    'https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js',
    'http://underscorejs.org/underscore-min.js'
  ], false);

  window.onload = function() {
    // I use jQuery
    $('#ret').html('I can use jQuery');

    // I use Underscore.js
    _.each(['and', 'Underscore.js', 'yay!'], function(text) {
      $('#ret').append(' ' + text);
    });
  }
</script>
	function (
	a, // array of javascript file URLs
	b, // boolean : load asynchronously or not
	c // placeholder for script tags
	){
	with (document) // on the document,
	for ( // no initialization in the for loop
	; (c = createElement("script")).src = a.shift() // extract first item of the array
	// and use it as source to create a new script element
	; body.appendChild(c) // on each iteration append the tag to the body
	)
	c.async = b // on each iteration set the async boolean on the tag
	}
	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
	Version 2, December 2004

	Copyright (C) 2011 YOUR_NAME_HERE <YOUR_URL_HERE>

	Everyone is permitted to copy and distribute verbatim or modified
	copies of this license document, and changing it is allowed as long
	as the name is changed.

	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
	TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

	0. You just DO WHAT THE FUCK YOU WANT TO.
	{
	"name": "mejl",

	"description": "MEJL : Mother-Effing JavaScript Loader. Loads javascript files based on an array of urls.",

	"keywords": [
	"javascript",
	"script",
	"loader",
	"html"
	]
	}
	<!DOCTYPE html>
	<title>MEJL : Mother-Effing JavaScript Loader</title>
	<div>Expected value: <b>I can use jQuery and Underscore.js yay!</b></div>
	<div>Actual value: <b id="ret"></b></div>
	<script>
	var mejl = function(a,b,c){with(document)for(;(c=createElement("script")).src=a.shift();body.appendChild(c))c.async=b}

	mejl([
	'https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js',
	'http://underscorejs.org/underscore-min.js'
	], false);

	window.onload = function() {
	// I use jQuery
	$('#ret').html('I can use jQuery');

	// I use Underscore.js
	_.each(['and', 'Underscore.js', 'yay!'], function(text) {
	$('#ret').append(' ' + text);
	});
	}
	</script>