OOjs
OOjs ("Object-oriented JavaScript"の略称) は、オブジェクトを扱うための JavaScriptライブラリ。 Features include inheritance, mixins, static inheritance and additional utilities for working with objects and arrays. It also provides an EventEmitter mixin for event-driven programming, and a factory pattern for decoupling consumers of functionality from any particular class's implementation.
機能
継承
OO.inheritClass( childClass, parentClass )
Extend prototype and static methods and properties of child constructor from a parent constructor.
OO.mixinClass( childClass, parentClass )
Copy prototype and static methods and properties to a child constructor from a parent constructor.
Initialise a base class to be inherited by, or mixed into, a child class. Only required for classes that do not inherit or mixin other classes.
イベント
Allow event handlers to be attached, called when events occur, and detached.
レジストリとファクトリ
Provide a simple map interface for associating arbitrary data with a symbolic name.
Registry of classes with instantiation abstraction.
ユーティリティ
See the API documentation for a complete reference of available utilities.
互換性
OOjs is optimised for modern ECMAScript 5 environments. The source code is compatible with the older ECMAScript 3 engine (such as in older versions of Internet Explorer, broadly speaking IE8 and before), but users need a polyfill to provide required ECMAScript 5 methods.
It is packaged to be run in either Web browsers or Node.js.
名前空間
In the presence of a module system, such as in Node.js, OOjs exports all of its classes and methods.
In other environments, such as Web browsers, a global variable is created named OO.
You may access OO the same way you would access jQuery or mediaWiki.
If you are using eslint, you should add the following to your .eslintrc.json file.
"globals": {
"OO": "readonly"
}
関連項目
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OOjs
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外部リンク
- Source code on phabricator.wikimedia.org/diffusion/ (GitHub mirror)
- Package on npmjs.org
- Phabricator project (issue tracker)
- API Documentation
OOjs は the Editing department によって保守されています。
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