desandro

( function( window, undefined ) {

'use strict';

// helper function
function capitalize( str ) {
  return str.charAt(0).toUpperCase() + str.slice(1);
}

// ========================= getStyleProperty by kangax ===============================

barneycarroll

/* Provides a jQuery 'target' event that fires in all conditions that would
 * result in an element becoming the target of the URI fragment identifier or
 * hash as it is often called. It aims to provide a behavioural hook to emulate
 * CSS3's :target selector [1] (more here [2] and here [3]: good demos include
 * this proof of concept [4] and Wikipedia's styling of targeted footnotes and
 * citations [5]).
 *
 * [1] https://developer.mozilla.org/en-US/docs/Web/CSS/:target
 * [2] http://css-tricks.com/on-target/
 * [3] http://blog.teamtreehouse.com/stay-on-target

gilbert

Widget = {
  controller: function () {
    this.css = Widget.stylesheet().classes
  },
  view: function (ctrl) {
    return m('.widget', [
      m('h3', { class: ctrl.css.head }),
      m('div', { class: ctrl.css.body })
    ])
  },

barneycarroll

function multi(){
	var handlers = Array.prototype.filter.call( arguments, function( x ){
		return x instanceof Function 
	} )
	
	return function handle(){
		for( var i = 0; i < handlers.length; i++ )
			handlers[ i ].apply( this, arguments )
	}
}

barneycarroll

'use strict';

function grid( axis ){
	var items = [];
	var pending;
	var container;

	function queue(){
		if( pending ) ( window.cancelAnimationFrame || window.clearTimeout )( pending );

gilbert

var BlogComments = {}

BlogComments.controller = function (options) {
  App.state.fetch('blogComments', `/api/blog-post/${ options.blog_id }/comments`)
}

BlogComments.view = function (ctrl, options) {
  var comments = App.state.blogComments

  return m('.blog-comments-component', [

barneycarroll

// Mithril utilities

// Multi allows you to execute multiple functions as one.
// Especially useful when you want to bind several event handlers 
// or run several config functions, for example binding a DOM plugin
// & assigning routing to a link.
//
// m( 'a.select2', {
// 	config : multi( m.route, select2plugin )
// }, [] );

JAForbes

Warning this is purely a thought experiment and will probably go nowhere. The language semantics will likely be incongruent and non-rigourous. Proceed at your own risk.

Philosophy

Javascript always wanted to be a functional language. But for historical, political and perhaps even sensible reasons, JS's original mission was never truly fulfilled.

But what if, we take JS and start removing things. We can remove mutation, remove variables, remove classes, remove variadic signatures, remove default arguments and on and on.

What if we go back to ES1 and re-evaluate a future unperturbed by corporate circumstance.

barneycarroll

var animating = false;

// Define an animator consisting of optional incoming and outgoing animations. 
// alwaysAnimate is false unless specified as true: false means an incoming animation will only trigger if an outgoing animation is also in progress.
// forcing dontClone to true means the outward animation will use the original element rather than a clone. This could improve performance by recycling elements, but can lead to trouble: clones have the advantage of being stripped of all event listeners.
function animator( incoming, outgoing, alwaysAnimate, dontClone ){
	// The resulting animator can be applied to any number of components
	return function animate( x, y, z ){
		var config;
		var parent;

barneycarroll

var mod = ( function initModulator(){
	if( !Map ){
		// A naive shim for maps functionality
		var Map     = shim;
		var WeakMap = shim;
	}
	
	// Registry of instantiation contexts
	var contexts    = new WeakMap();
	// All automated counts