php – Symfony2捆绑系统

让我们想象一下个人博客网站.我将它拆分为ArticleBundle,UserBundle,CommentBundle,最后是MainBundle,它将所有这些其他捆绑包粘在一起,创建您的网站.重点是,您可以采用例如ArticleBundle,并在其他项目上轻松地重复使用它,而不会将其绑定到任何其他捆绑包.

从Symfony2 book开始：

A bundle is similar to a plugin in other software,but even better. The key difference is that everything is a bundle in Symfony2,including both the core framework functionality and the code written for your application. Bundles are first-class citizens in Symfony2. This gives you the flexibility to use pre-built features packaged in third-party bundles or to distribute your own bundles. It makes it easy to pick and choose which features to enable in your application and to optimize them the way you want.