Laravel套件：Debugbar

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https://github.com/barryvdh/laravel-debugbar/tree/2.4

Laravel 版本 < 5.5

安裝

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$ composer require barryvdh/laravel-debugbar:~2.4 --dev

新增Service Provider

/app/Providers/AppServiceProvider.php
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namespace App\Providers;

use Illuminate\Support\ServiceProvider;

class AppServiceProvider extends ServiceProvider
{
    /**
     * Bootstrap any application services.
     *
     * @return void
     */
    public function boot()
    {
        //
    }

    /**
     * Register any application services.
     *
     * @return void
     */
    public function register()
    {
        if ($this->app->environment() == 'local')
        {
            $this->app->register('Barryvdh\Debugbar\ServiceProvider');
        }
    }
}

只在本機載入Debugbar

設定Facade

為了方便更容易使用Laravel debugar顯示變數，所以將Laravel Debugbar加入Facade。

/config/app.php
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'aliases' => [
    //.....
    'Validator' => Illuminate\Support\Facades\Validator::class,
    'View'      => Illuminate\Support\Facades\View::class,
    // Laravel Debugbar
    'Debugbar' => Barryvdh\Debugbar\Facade::class,
    ],

複製設定檔

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php artisan vendor:publish --provider="Barryvdh\Debugbar\ServiceProvider"

設定檔複製到/config/debugbar.php，將來你可以直接修改專案下的/config/debugbar.php進行設定。

.env

/.env
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APP_ENV=local
APP_DEBUG=true

只有在APP_ENV=local與APP_DEBUG=true下才會啟動，確認.env設定正確。