- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- string(38) ""\u041c\u043e\u0441\u043a\u0432\u0430"" string(12) "Москва"
<?php
$json = json_encode('Москва');
var_dump($json);
var_dump(json_decode($json));