Quick Dojo Setup Snippet for MooTools Developers

By  on  

We're all used to aliasing methods within our favorite JavaScript frameworks. For example, you'll see the following pattern within jQuery:

(function($) {
	//your jQuery here, referenced by $
})(jQuery);

You may also see the following pattern within MooTools code:

(function($) {
	//your MooTools here, referenced by $
})(document.id);

Within the Dojo community I frequently see the following pattern:

;(function(d, $) {
	//your dojo here, selector engine referenced by $
})(dojo, dojo.query);

I love that pattern but I've created my own that I think will be a bit easier for MooTools developers looking to use Dojo:

;(function(d, $, $$) {
	//your dojo here
	//byId referenced by $
	//selector engine referenced by $$
})(dojo, dojo.byId, dojo.query);

While the $$ method is unique to MooTools, Dojo features both a byId method to get a single node and a query method to retrieve multiple nodes. You could just as easily retrieve one element with dojo.query but I like the security (and speed) that associating $ with byId gives me.

Recent Features

  • By
    CSS 3D Folding Animation

    Google Plus provides loads of inspiration for front-end developers, especially when it comes to the CSS and JavaScript wonders they create. Last year I duplicated their incredible PhotoStack effect with both MooTools and pure CSS; this time I'm going to duplicate...

  • By
    LightFace:  Facebook Lightbox for MooTools

    One of the web components I've always loved has been Facebook's modal dialog.  This "lightbox" isn't like others:  no dark overlay, no obnoxious animating to size, and it doesn't try to do "too much."  With Facebook's dialog in mind, I've created LightFace:  a Facebook lightbox...

Incredible Demos

  • By
    Spoiler Prevention with CSS Filters

    No one likes a spoiler.  Whether it be an image from an upcoming film or the result of a football match you DVR'd, sometimes you just don't want to know.  As a possible provider of spoiler content, some sites may choose to warn users ahead...

  • By
    Save Web Form Content Using Control + S

    We've all used word processing applications like Microsoft Word and if there's one thing they've taught you it's that you need to save every few seconds in anticipation of the inevitable crash. WordPress has mimicked this functionality within their WYSIWYG editor and I use it...

Discussion

  1. Wonderful, Mr Walsh!

  2. CarlitoS

    Man, sorry to bother, but why did you change the layout of the Code? Now is almost illegible.

    (Sorry if I have bad English, I’m kinda rusty)

  3. @CarlitoS: Not sure what you mean.

  4. Joe

    What’s with the semicolon in the front of the last two code snippets?

  5. @Joe: It’s a built-in safety for if there’s no “;” on the previous line. Learned that from Dojo Lead Pete Higgins.

  6. CarlitoS

    What I meant was that earlier you used to have the code inbetween frames with gray backround. Now the code is over white background and the font color is like gray 35%. Also the size looks like 4 points, I wear glasses but still is hard to read it. Thanks!

  7. @CarlitoS: Ahhh, the comments in the syntax highlighter. I’ll address that soon.

Wrap your code in <pre class="{language}"></pre> tags, link to a GitHub gist, JSFiddle fiddle, or CodePen pen to embed!