require field laravel code example
Example 1: if any error in blade laravel
@if ($errors->any())
@foreach ($errors->all() as $error)
<div>{{$error}}</div>
@endforeach
@endif
Example 2: laravel validation
$rules = ['name' => 'unique:users,name'];
$input = ['name' => ''];
Validator::make($input, $rules)->passes(); // true