laravel min max validation code example

Example 1: numbric validate laravel

$rules = ['Fno' => 'numeric|min:2|max:5', 'Lno' => 'numeric|min:2'];

Example 2: email validation in laravel

'email' => 'required|email|unique:users,email',
//@sujay

Example 3: validate field for existing client laravel

unique:users,username,id,1 // table, field, idcolumn, value to ignore