composer require fusic/laravel-alter-send-email-validator
[
'regex:/^[a-zA-Z0-9.!#$%&\'*+\/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/ui'
]
php artisan vendor:publish
or make make configuration file to your laravel app
config/alter-email-validation.php
config/alter-email-validation.php
'rules' => [
'max:64',
'***' // any patterns
],