[英]Understanding arrays in laravel app.php
我剛剛在 git 上瀏覽了一個存儲庫的 app.php 文件,我遇到了以下數組,一個'providers'
數組:
'providers' => array(
'Illuminate\Foundation\Providers\ArtisanServiceProvider',
'Illuminate\Auth\AuthServiceProvider',
'Illuminate\Cache\CacheServiceProvider',
'Illuminate\Session\CommandsServiceProvider',
'Illuminate\Foundation\Providers\ConsoleSupportServiceProvider',
'Illuminate\Routing\ControllerServiceProvider',
'Illuminate\Cookie\CookieServiceProvider',
'Illuminate\Database\DatabaseServiceProvider',
'Illuminate\Encryption\EncryptionServiceProvider',
'Illuminate\Filesystem\FilesystemServiceProvider',
'Illuminate\Hashing\HashServiceProvider',
'Illuminate\Html\HtmlServiceProvider',
'Illuminate\Log\LogServiceProvider',
'Illuminate\Mail\MailServiceProvider',
'Illuminate\Database\MigrationServiceProvider',
'Illuminate\Pagination\PaginationServiceProvider',
'Illuminate\Queue\QueueServiceProvider',
'Illuminate\Redis\RedisServiceProvider',
'Illuminate\Remote\RemoteServiceProvider',
'Illuminate\Auth\Reminders\ReminderServiceProvider',
'Illuminate\Database\SeedServiceProvider',
'Illuminate\Session\SessionServiceProvider',
'Illuminate\Translation\TranslationServiceProvider',
'Illuminate\Validation\ValidationServiceProvider',
'Illuminate\View\ViewServiceProvider',
'Illuminate\Workbench\WorkbenchServiceProvider',
'Orchestra\Imagine\ImagineServiceProvider'
),
和一個數組'aliases'
:
'aliases' => array(
'App' => 'Illuminate\Support\Facades\App',
'Artisan' => 'Illuminate\Support\Facades\Artisan',
'Auth' => 'Illuminate\Support\Facades\Auth',
'Blade' => 'Illuminate\Support\Facades\Blade',
'Cache' => 'Illuminate\Support\Facades\Cache',
'ClassLoader' => 'Illuminate\Support\ClassLoader',
'Config' => 'Illuminate\Support\Facades\Config',
'Controller' => 'Illuminate\Routing\Controller',
'Cookie' => 'Illuminate\Support\Facades\Cookie',
'Crypt' => 'Illuminate\Support\Facades\Crypt',
'DB' => 'Illuminate\Support\Facades\DB',
'Eloquent' => 'Illuminate\Database\Eloquent\Model',
'Event' => 'Illuminate\Support\Facades\Event',
'File' => 'Illuminate\Support\Facades\File',
'Form' => 'Illuminate\Support\Facades\Form',
'Hash' => 'Illuminate\Support\Facades\Hash',
'HTML' => 'Illuminate\Support\Facades\HTML',
'Input' => 'Illuminate\Support\Facades\Input',
'Lang' => 'Illuminate\Support\Facades\Lang',
'Log' => 'Illuminate\Support\Facades\Log',
'Mail' => 'Illuminate\Support\Facades\Mail',
'Paginator' => 'Illuminate\Support\Facades\Paginator',
'Password' => 'Illuminate\Support\Facades\Password',
'Queue' => 'Illuminate\Support\Facades\Queue',
'Redirect' => 'Illuminate\Support\Facades\Redirect',
'Redis' => 'Illuminate\Support\Facades\Redis',
'Request' => 'Illuminate\Support\Facades\Request',
'Response' => 'Illuminate\Support\Facades\Response',
'Route' => 'Illuminate\Support\Facades\Route',
'Schema' => 'Illuminate\Support\Facades\Schema',
'Seeder' => 'Illuminate\Database\Seeder',
'Session' => 'Illuminate\Support\Facades\Session',
'SoftDeletingTrait' => 'Illuminate\Database\Eloquent\SoftDeletingTrait',
'SSH' => 'Illuminate\Support\Facades\SSH',
'Str' => 'Illuminate\Support\Str',
'URL' => 'Illuminate\Support\Facades\URL',
'Validator' => 'Illuminate\Support\Facades\Validator',
'View' => 'Illuminate\Support\Facades\View',
'Imagine' => 'Orchestra\Imagine\Facade'
),
現在有人可以告訴我這兩個數組的用途,我知道一件事,那就是每次將包導入laravel項目時,必須更新這兩個數組,我認為alias
數組是供您使用的名稱您可以稍后在控制器等中使用。
任何人都可以詳細說明這兩個數組的確切目的是什么? 我有一個模糊的想法,但我不知道他們到底在做什么。 有人可以解釋一下嗎?
謝謝你。
關於服務提供商的文檔http://laravel.com/docs/master/providers - 相當大的主題和文檔非常全面。
別名只是 Facades 的捷徑。 Facades 為服務容器中的類提供靜態接口。 http://laravel.com/docs/master/facades
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