This site is an archive of the esdiscuss mailing list on which JavaScript syntax and features were discussed. It is no longer active, but you may still find these archived discussions interesting. Discussion has now moved to Discourse.
I once told someone I was an architect. It’s true in a way since I now have to design an intricate web of lies to back it up. On a serious note, I thought it might be salutary to look at the state of application architecture in the JavaScript community as we ebb our way towards 2015. I’ll talk about composition, functional boundaries, modularity, immutable data structures, CSP channels and a few o
For managing a business systematically, one needs a proper system for managing everything. Saying this, that it can be managed manually is not right. As the workload, these days have increased a lot and it is not possible for one to manage everything especially the documentation manually. Be it the inventory management or the accounts management, there is a need of the ERP software for all. To kno
Ramda A practical functional library for JavaScript programmers. Why Ramda? There are already several excellent libraries with a functional flavor. Typically, they are meant to be general-purpose toolkits, suitable for working in multiple paradigms. Ramda has a more focused goal. We wanted a library designed specifically for a functional programming style, one that makes it easy to create function
react-helixというライブラリを公開しました。 これは、私が作成したライブラリの PR 記事です。 react-helix は React で Immutable な設計をうまく扱うための小さなライブラリで、いわゆる Flux フレームワークの亜種になります。 亜種ですので Flux そのものではありませんが、その基本的な思想は継承しています。 その上で、ボイラープレートが不要なインターフェイスになるよう再設計してあります。 このライブラリの目標は、以下の3つです。 Action (ただの関数) を中心に、Model を Immutable にして、自然に View からビジネスロジックを引き剥がす。 Flux にあるボイラープレート (定数とかDispatcherへの処理登録とか) をゼロにする。 サーバーサイド レンダリングを妨害しない。 このライブラリを利用して作成したTOD
Stay Relevant and Grow Your Career in TechPremium ResultsPublish articles on SitePointDaily curated jobsLearning PathsDiscounts to dev toolsStart Free Trial7 Day Free Trial. Cancel Anytime. If you’ve used jQuery much at all, then you’re probably already familiar with event binding. It’s fairly basic stuff, but dig a little deeper and you’ll find opportunities to make your event-driven code less br
Flux is an idea for organizing your application that was developed at Facebook, based on one simple principle: Data moves in one direction through your application. This is called “unidirectional data flow”, but it might be easier to remember if you think of your data as a shark: Sharks can only swim forward. Facebook has published examples of Flux, and at least six other libraries have sprung up
This blog post is outdated. Please read chapter “Metaprogramming with proxies” in “Exploring ES6”. This blog post explains the ECMAScript 6 (ES6) feature proxies. Proxies enable you to intercept and customize operations performed on objects (such as getting properties). They are a meta programming feature. The code in this post occasionally uses other ES6 features. Consult “Using ECMAScript 6 toda
##What is Preceptor? Today, there are a lot of testing frameworks out there, many of which are optimized for testing specific areas. A couple of these frameworks are: Mocha - The most popular unit-testing tool (according to NPM downloads), testing each individual unit/component of a system in isolation. Cucumber - A high-level acceptance testing tool that tests features through scenarios, giving p
React.jsをCoffeeScriptとjadeで書く February 13, 2015 はじめに React v0.13.0 Beta 1 | React React.Componentを使うと生のJSのclass形式でReact Componentを定義できる reactjs - react-jadeでjadeテンプレートから仮想DOMを出力する - Qiita JSXのXの部分をjadeで書けるようにするライブラリ (Jade -> React VDOM) ここあたりの記事を読んでRiot.jsなら素でできるCoffeeScriptとJadeの組み合わせがReactでも出来そうだと気づいたので試行錯誤中、 よさ気な書き方を見つけた話です。 結論 こうです。 https://gist.github.com/uzimith/145a0cf8e342dc46ac96 React =
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