Propaganistas / Laravel-Disposable-Email

src/Validation/Indisposable.php

<?php

namespace Propaganistas\LaravelDisposableEmail\Validation;

use Propaganistas\LaravelDisposableEmail\Facades\DisposableDomains;

class Indisposable
{
    /**
     * Default error message.
     *
     * @var string
     */
    public static $errorMessage = 'Disposable email addresses are not allowed.';

    /**
     * Validates whether an email address does not originate from a disposable email service.
     *
     * @param string $attribute
     * @param mixed $value
     * @param array $parameters
     * @param \Illuminate\Validation\Validator $validator
     * @return bool
     */
    public function validate($attribute, $value, $parameters, $validator)

The parameter $validator is not used and could be removed.

The parameter $attribute is not used and could be removed.

The parameter $parameters is not used and could be removed.

    {
        return DisposableDomains::isNotDisposable($value);

The method isNotDisposable() does not exist on Propaganistas\LaravelDisposableEmail\Facades\DisposableDomains. Since you implemented __callStatic, consider adding a @method annotation.

    }
}