February 2014
Intermediate to advanced
372 pages
7h
Japanese
Content preview from Backbone.jsアプリケーション開発ガイド
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188
8
章 モジュール形式の開発
'underscore': {
exports: '_'
}
}
});
Shim
の設定の中でも、カスタムパスを指定するようにしましょう。こうすれば以下のようにし
て
Underscore.js
の
Shim
を利用できますが、カスタムパスを指定することも依然として可能です。
require(['underscore'], function(_) {
//
ここにコードを記述します
});
8.1.6
RequireJS
と
Backbone.js
を組み合わせた例
AMD
形式のモジュールの定義方法を学んだので、次はビューやコレクションなどのコンポーネ
ントをラップする方法について考えてみましょう。これによって、アプリケーションの中からコン
ポーネントを依存先モジュールとして簡単に読み込めるようになります。最もシンプルなケースと
して、
Backbone.js
のモデルが
Backbone.js
本体と
Underscore.js
だけを必要としている場合を例に
とります。
Backbone.js
と
Underscore.js
については
Shim
の設定を行っているものとします。
8.1.6.1
モデルやビューなどのコンポーネントを
AMD
形式でラッピングする
モデルは以下のように定義されます。
define(['underscore', 'backbone'], function(_, Backbone) {
var myModel = Backbone.Model.extend({
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.