Why does Laravel 5.2 output hieroglyphs instead of Russian text?

Question

Laravel

Hello.
Such a problem - when submitting the registration form on the site in laravel , it substitutes characters instead of Cyrillic.
In app.php there is "ru" Russian around
\u041a\u0430\u043a\u0430\u043a\u0435
How to fix this?
Thanks

Answer 1

If this is contained in the json response, the JSON_UNESCAPED_UNICODE flag must be added.

Answer 2

The database must be in utf8
in config/database.php add

'charset'   => 'utf8',
'collation' => 'utf8_unicode_ci',

Answer 3

no.
It was just necessary to write in the model
protected $fillable = [
'fname', 'name', 'email', 'password',
];