Stephen Smyth kaheglar
amatiasq
/ Handlebars- Backbone.js
Created
February 5, 2013 00:06
This allow Handlebars to look up Backbone Model's attributes: {{ user.address.street }} If user is a Backbone Model this will become user.get("address").street And if user.get("adress") is also a Backbone Model this will be produced: user.get("address").get("street")
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| Handlebars.JavaScriptCompiler.prototype.nameLookup = function(parent, name, type) { | |
| var result = '(' + parent + ' instanceof Backbone.Model ? ' + parent + '.get("' + name + '") : ' + parent; | |
| if (/^[0-9]+$/.test(name)) { | |
| return result + "[" + name + "])"; | |
| } else if (Handlebars.JavaScriptCompiler.isValidJavaScriptVariableName(name)) { | |
| return result + "." + name + ')'; | |
| } else { | |
| return result + "['" + name + "'])"; | |
| } | |
| }; |
kaheglar
/ jquery-assert.js
Created
June 23, 2011 12:38
jQuery assert - throw error msg if condition false
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| (function($) { | |
| $.assert = function(condition, msg) { | |
| if (!condition) { | |
| $.error(msg); | |
| } | |
| }; | |
| })(jQuery); |
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| window.Jade = require('jade'); | |
| JadeTemplates = {}; | |
| JadeTemplates["some_template"] = Jade.compile("li.feedback.exercise_item.checkbox\n input(type=\"hidden\", name=\"exercise[feedback_items_attributes][$order][_type]\", value=\"Checkbox\")\n\n - if (this.is_editing)\n != partial(\"item_actions\")\n\n .body\n .checkbox\n input(type=\"checkbox\", disabled, checked)\n\n .title\n - if (this.is_editing)\n input(name=\"exercise[feedback_items_attributes][$order][title]\", value=this.title, placeholder=\"E.g. "I completed this exercise"\", \"data-bvalidator\"=\"required\")\n\n - if (this.is_viewing)\n label= this.title\n"); | |
| JadeTemplates["exercises/_Image"] = Jade.compile("a.image(href=this.file_url)\n\timg(src=this.file_thumb_url)\n"); | |
| // defines the helpers "exercise_item" and "partial" |
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