[英]Twig extension - symfony2 environment
我试图写一个有效的扩展将取决于环境。 如何检索扩展类中当前环境的名称? 什么是最佳做法?
您必须在扩展构造函数中注入参数。
或者,你可以将twig模板中的当前envinroment称为app.environment 。
app.environment
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