如何在自己的laravel软件包中添加助手? (调用未定义的函数) [英] How to add helpers in own laravel packages? (Call to undefined function)

问题描述

在我的composer.json文件中，我写了:

In my composer.json I have written:

"autoload": {
    "psr-4": {
      "Pmochine\\MyOwnPackage\\": "src/"
    },
    "files": [
      "src/helpers.php"
    ]
  },

但是以某种方式即使在作曲家转储-自动加载之后也不会加载功能.我得到调用未定义函数".为了创建包，我使用了包生成器.也许它可以在供应商文件夹中创建一个符号链接?

But somehow even after composer dump-autoload the functions are not loaded. I get "Call to undefined function". To create the package I used a package generator. Maybe it has something to do that it creates a symlink in the vendor folder?

我写的内部帮手

<?php

if (! function_exists('myowntest')) {

   function myowntest()
   { 
      return 'test'; 
   }
}

推荐答案

在打包服务提供商中，尝试添加以下内容:

In the package service provider, try adding this:

// if 'src/helpers.php' does not work, try with 'helpers.php'
if (file_exists($file = app_path('src/helpers.php'))) { 
    require $file;
}

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