ProviderRepository.php第208行中的FatalErrorException:未找到类'Illuminate\Html\HtmlServiceProvider'

pra*_*rel 7 php laravel-5.4

我只是通过作曲家需要laravelcollective/html在laravel上安装Html包然后我运行我的代码但它不成功,然后我添加

'Html' => Illuminate\Html\HtmlFacade::class,
'Form' => Illuminate\Html\FormFacade::class,
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 Illuminate\Html\HtmlServiceProvider::class,
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app.php

然后我又跑了

 FatalErrorException in ProviderRepository.php line 208:
 Class 'Illuminate\Html\HtmlServiceProvider' not found
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Dea*_*orm 4

将其添加到您的composer.json 文件中:

"require": {
    "laravelcollective/html": "5.1.*"
}
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跑步composer update

将以下内容添加到 config/app.php 中的提供者数组中

'providers' => [
    Collective\Html\HtmlServiceProvider::class,
  ],
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将别名添加到 config/app.php 的 aliases 数组中

'aliases' => [
      'Form' => Collective\Html\FormFacade::class,
      'Html' => Collective\Html\HtmlFacade::class,
  ],
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跑步composer dump-autoload -o