我已经开始学习Laravel了.到现在为止,一切都很顺利.我正在关注本教程,我坚持使用
episode 7.
问题是我不能再开工匠了.我已经尝试安装修补程序,我可能更新了工匠,所以我最终没有工匠和修补程序.我正在使用Linux Ubuntu 12.04 LTS.我通过命令行安装了一切.之后,我试图运行：
PHP artisan –version
发生以下问题：
[ErrorException]
Declaration of App\Providers\EventServiceProvider::boot() should be
compati ble with
Illuminate\Foundation\Support\Providers\EventServiceProvider::boot
()
这是我的文件应用程序/ Providers / EventServiceProvider.PHP的样子：
<?PHP namespace App\Providers; use Illuminate\Contracts\Events\Dispatcher as DispatcherContract; use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider; class EventServiceProvider extends ServiceProvider { /** * The event listener mappings for the application. * * @var array */ protected $listen = [ 'App\Events\SomeEvent' => [ 'App\Listeners\EventListener',],]; /** * Register any other events for your application. * * @param \Illuminate\Contracts\Events\Dispatcher $events * @return void */ public function boot(DispatcherContract $events) { parent::boot($events); // } }
我使用Laravel 5.2和我的composer.json看起来像这样：
"PHP": ">=5.5.9","laravel/framework": "5.2.*","doctrine/dbal": "^2.6@dev","vluzrmos/tinker": "dev-master","moon/artisan": "dev-master"
我在这里看到类似的问题,例如：
https://laracasts.com/discuss/channels/laravel/event-service-provider-in-package
但是从来没有直接给出答案,实际上我不明白如何解决这个问题？我需要直接回答,因为我是Laravel的新手.可以使用Linux命令行轻松更新工匠,以便它能再次工作吗？
显然,新的boot()方法没有任何参数.您必须对三个提供商应用一些更改.
原文链接：https://www.f2er.com/php/130943.html/**
* Register any other events for your application.
*
- * @param \Illuminate\Contracts\Events\Dispatcher $events
* @return void
*/
- public function boot(DispatcherContract $events)
+ public function boot()
{
- parent::boot($events);
+ parent::boot();
//
}
查看此提交的完整列表更改.
https://github.com/laravel/laravel/commit/2b05ce3b054593f7622c1be6c4c6aadc1c5a54ae
