How to add validation in Laravel

Laravel provides several different ways to validate your application incoming data.By default Laravel’s base controller class uses a ValidatesRequests trait which provides a convenient method to validate all incoming HTTP requests coming from client.You can also validate data in laravel by creating Form Request.

$validatedData = $request->validate([
            'name' => 'required|max:255',
            'username' => 'required|alpha_num',
            'age' => 'required|numeric',
        ]);

php

PHP

https://www.onlineinterviewquestions.com/laravel-interview-questions/