ianstormtaylor

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

ianstormtaylor

void function() { //closure
 
var global = this
  , _initKeyboardEvent_type = (function( e ) {
		try {
			e.initKeyboardEvent(
				"keyup" // in DOMString typeArg
				, false // in boolean canBubbleArg
				, false // in boolean cancelableArg
				, global // in views::AbstractView viewArg

ianstormtaylor

// Reduce collection using provided conditions
// e.g. FriendList.where({age: 30, gender: 'male'})
// Returns object of the same "class", so it's possible to chain methods
Backbone.Collection.prototype.where = function(conditions) {
    return new this.constructor(_(conditions).reduce(function(memo, value, key) {
        memo = _(memo).filter(function(model) {
            return model.get(key) === value;
        });
        return memo;
    }, this.models));