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<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

class ArticleRequest extends FormRequest
{
    // 略
    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'title' => 'required|max:50',
            'body' => 'required|max:500',
            //==========ここから追加==========
            'tags' => 'json|regex:/^(?!.*\s).+$/u',
            //==========ここまで追加==========
        ];
    }
    
    public function attributes()
    {
        return [
            'title' => 'タイトル',
            'body' => '本文',
            //==========ここから追加==========
            'tags' => 'タグ',
            //==========ここまで追加==========
        ];
    }
}