最終更新:2014-05-25 (日) 18:15:55 (1546d)  

Underscore.js はてなブックマークを見る
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$.eachとか$.grepみたいな便利機能詰め合わせたやつ

http://documentcloud.github.com/underscore/

JavaScriptのネイティブオブジェクトを拡張するライブラリ。JavaScript/Collection?JavaScript/ArrayJavaScript/ObjectJavaScript/Functionなどを拡張

Underscore is a utility-belt library for JavaScript that provides a lot of the functional programming support that you would expect in Prototype.js (or Ruby), but without extending any of the built-in JavaScript objects. It's the tie to go along with jQuery's tux.

メモ

  • 配列のマージとか、フィルタなど

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