Promise-Based Validation | Envato Tuts+
The concept of "Promises" has changed the way we write asynchronous JavaScript. Over the past year, many frameworks have incorporated some form of the Promise pattern to make asynchronous code easier to write, read and maintain. For example, jQuery added $.Deferred(), and NodeJS has the Q and jspromise modules that work on both client and server. Client-side MVC frameworks, such as EmberJS and Ang
FredHQ - Roundabout for jQuery by Fred LeBlanc
Move Elements with Style Quickly convert simple, semantic HTML structures into a sexy interactive turntables! Roundabout is a jQuery plugin that converts a structure of static HTML elements into a highly customizable turntable-like interactive area. (And now, not just turntables, but many shapes!) In its simplest configuration, Roundabout works with ordered- and unordered-lists, however after som
Unit Testing with QUnit
What is QUnit? An easy-to-use JavaScript Unit Testing framework How easy? Very easy. test("some tests", function() { expect(3); ok(true, "passes because true is true"); equal("1", 1, "passes because '1' == 1"); strictEqual("1", 1, "fails because '1' !== 1"); }); Used and Maintained by the jQuery Project Thousands of tests. Why Unit Test? Does Your Code Work? Your code is more complex than you thin
The jQuery Essentials
jQuery is rapidly becoming the most widely used JavaScript library for DOM manipulation, Ajax, events and effects in the world. For developers who work on the front-end but could use better JavaScript skills, it's an essential piece of your toolkit that will almost certainly make your job more easy. In this talk, I'll guide you through the essentials of jQuery, showing you some best practices and
JavaScript Patterns
A JavaScript pattern and antipattern collection that covers function patterns, jQuery patterns, jQuery plugin patterns, design patterns, general patterns, literals and constructor patterns, object creation patterns, code reuse patterns, DOM and browser patterns (upcoming). Patterns collected while developing 喜感网. General Patterns Function Declarations - creating anonymous functions and assigning t
Handling CSS Transitions with prepareTransition
Using CSS transitions can be quite fun. But what's not fun is when you want to transition something that needs to use display:none or visibility:hidden (or really, any non-transitionable property). For example, let's say you have a dialog. When the user clicks on the close button, you want the dialog to fade out — a simple transition from opacity:1 to opacity:0. The problem is that the element is
jQuery 1.7 Beta 1 Released | Official jQuery Blog
If you hadn’t heard, jQuery Conference 2011 is taking place in Boston later this week. We’ve put together a little something we like to call jQuery 1.7 Beta 1 that we’ll be talking a lot more about at the conference. It’s got a lovely bunch of new features and significant bug fixes–more than 50 of them at last count. You can get the beta from the jQuery CDN: http://code.jquery.com/jquery-1.7b1.js
jQuery Performance Rules
Once upon a time, all we needed to worry about was reducing Bytes and Requests and playing around with load order to make things faster. Nowadays, we are increasingly impacting one more major component in performance – CPU utilization. Using jQuery and other frameworks that make selecting nodes and DOM manipulation easy can have adverse affects if you’re not careful and follow some simple practice
jQuery.Deferredって何
programming notes. mainly about JavaScript / jQuery. [@Takazudo] [takazudo@gmail.com] Hint: alt + / ※ このブログの内容は弊社が運営する有料サービス、CodeGridにてより詳しい内容をご参照いただけます（宣伝） jQuery deferredの使い方 - deferredの基本 | CodeGrid === jQuery1.5から追加された機能。でも全然使ってないので調べた。 jQuery1.5からはdeferredオブジェクトっていうものが登場。 これは、「イケてるキュー（待ち行列）の仕組み～遅延もあるよ～」みたいなものです・・・ 説明がムズイけれどもなんかそんな感じなのです。今までは function fetch(callback){ doAjaxThings('somefile.js
スマートフォンサイト用に、フリック・スワイプ対応が簡単に出来るjQueryプラグインいろいろ | Web活メモ帳
最近スマートフォン対応やタブレット対応の案件が増えてきて、スワイプに対応させたいと言われる事が結構多いです。 知ってる人も居るかもしれませんが、スワイプが出来るようになるjQueryプラグインをまとめてみました。 画像ギャラリー専用のものから、ページ全体をスワイプで区切るものまで色々ありますよ。 参考になれば幸いです。 jQuery Touchwipe iPhone、iPad、Android用にスワイプでスライドショーを移動できます。 スワイプした時のイベントが簡単に取得できるので、画像切替意外にも色々使えそう。 PCの場合には、アンカーテキストで画像の切替ができます。 サイズも1kB程度なので、モバイル端末に優しいですね。 PhotoSwipe jQuery Mobile対応の全画面イメージギャラリー。 写真を大きく表示させて、ツールバーで操作するタイプです。 jquery.flicks
Essential JavaScript And jQuery Design Patterns の日本語訳
2012年1月10日追記 github に移行準備しています。Essential JavaScript Design Patterns 1.1がリリースされました。(03/09追記)Essential JavaScript And jQuery Design Patterns (Addy Osmaniさん著) の日本語訳です (原文の HTML 版はこちら)。ライセンスは原文と同じCreative Commons Attribution-NonCommercial-ShareAlike 3.0 です。翻訳開始の予定ではブログで公開してゆきます。今後 pdf を用意する予定です (2011/02/23時点)。このチュートリアルで推薦されているオライリーの「JavaScriptパターン」の日本語訳は今年の02/16に発売されました。 序文はじめに「パターンな」テスト、プロトパターンと3つのルー
GitHub - defunkt/jquery-pjax: pushState + ajax = pjax
pjax = pushState + ajax pjax is a jQuery plugin that uses ajax and pushState to deliver a fast browsing experience with real permalinks, page titles, and a working back button. pjax works by fetching HTML from your server via ajax and replacing the content of a container element on your page with the loaded HTML. It then updates the current URL in the browser using pushState. This results in faste
jQAPI - Alternative jQuery Documentation Browser
This is a alternative interface to browse the Official jQuery Documentation. It was created to get out of your way of your development work - quickly find what you are looking for, easy on the eyes, and lightning fast. Just start typing and see for yourself! FeaturesContent is the same as in the Official jQuery DocumentationStatically rendered pages powered by Astro, so the initial loading time is
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