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Laravel 5.2.* 扩展包开发（一）

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Jun 23, 2016 pm 01:05 PM

## 需要以下工具- `Laravel 5.2.*`- PHP >= 5.6- `LNPM` 环境- `PHPStorm`## 需要以下技能的使用- `composer` 简单使用- `git` 简单使用- `php` 中 `autoload` 原理了解## 需要在以下网站拥有帐号- [github](https://github.com/)- [packagist](https://packagist.org)## 目录结构创建在项目根目录新建 `packages` 目录我们使用 [jeroen-g/laravel-packager](https://github.com/jeroen-g/laravel-packager)来进行 `package` 初始化``` bash$ composer require jeroen-g/laravel-packager --dev```添加以下代码至 `config/app.php```` phpJeroenG\Packager\PackagerServiceProvider::class,```执行以下命令进行初始化 `VendorName` 及 `PackageName` 需要自定义``` bash$ php artisan packager:new VendorName PackageName```执行成功后，会自动将生成的 `ServiceProvider` 添加到 `config/app.php`此时再访问网站，会提示 `PackageNameServiceProvider` 找不到，因为 `packages` 里的文件没有被自动加载需要修改网站项目的 `composer.json` ，在 `autoload.psr-4` 下添加以下 `kv````"VendorName\\PackageName\\": "packages/VendorName/PackageName/src",```再执行以下命令，更新 `autoload` 文件``` bash$ comopser dump-autoload```此时再访问就不会报错了，到这一步环境就搭建完成了

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