How to validate laravel array type field must not contain duplicate values. How to work laravel distinct validation rule.
Laravel distinct validation
Laravel distinct validation rule validate an array type field must not contain duplicate values.
distinct:ignore_case when you use ignore_case with distinct rule it ignore capitalization differences.
App/Http/Controllers/UserController.php<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class UserController extends Controller
{
public function store(Request $request) {
$request->validate([
'skills' => 'array|distinct',
'names' => 'array|distinct:ignore_case'
]);
}
}
