spatie/laravel-flash

This is a lightweight package to send flash messages in Laravel apps. A flash message is a message that is carried over to the next request by storing it in the session. This package only supports one single flash message at a time.

This is how it can be used:

class MySpecialSnowflakeController
{
    public function store()
    {
        // …
 
        flash('My message', 'my-class');
 
        return back();
    }
}

In your view you can do this:

@if (flash()->message)
    <div class="{{ flash()->class }}">
        {{ flash()->message }}
    </div>
@endif