Laravel中的命名空间别名

本文介绍了Laravel中的命名空间别名的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

如果这是重复的，我深表歉意；请指导我正确的方向.

I apologize if this is duplicate; please guide me to the right directions.

我知道我们可以从/config/app.php在Laravel中创建类别名.但是，尝试使用相同的方法创建名称空间别名失败.

I know we can create class aliases in Laravel from /config/app.php. However trying to create namespace aliases using the same method fails.

/* |-------------------------------------------------------------------------- | Class Aliases |-------------------------------------------------------------------------- | | This array of class aliases will be registered when this application | is started. However, feel free to register as many as you wish as | the aliases are "lazy" loaded so they don't hinder performance. | */ 'aliases' => [ ... /* * My custom namespace aliases */ 'MyNamespace' => 'App\Models\MyNamespace', ],

在思想器中对其进行测试将返回以下结果:

Testing this in thinker returns the following results:

>> new \MyNamespace\MyClass(); PHP Fatal error: Class 'MyNamespace/MyClass' not found in Psy Shell code on line 1

您知道在Laravel中创建名称空间别名的方法吗?

Do you know a way to create namespace alias in Laravel?

推荐答案

使您的代码PSR-4兼容并将其放入composer.json

Make your code PSR-4 compatible and put it in composer.json

"autoload": { "psr-4": { "MyNamespace\\": "src/MyNameSpace", } },

然后运行composer dumpautoload.只要您遵循子文件夹即名称空间的约定，您的类就会自动加载.

Then run composer dumpautoload. So long as you stick to the convention of subfolders being namespaces, your classes will autoload.

src/MyNamespace/SomeClass.php将具有namespace MyNamespace;和class SomeClass.

src/MyNamespace/Something/SomethingElse.php将具有namespace MyNamespace\Something;和class SomethingElse.