Online PHP editor | output for vYXUk

Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6: Fatal error: Call to undefined function json_decode() in /in/vYXUk on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9: Fatal error: Call to undefined function: json_decode() in /in/vYXUk on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.2 - 4.3.11, 4.4.0 - 4.4.4: Fatal error: Call to undefined function: json_decode() in /in/vYXUk on line 3
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11: Array ( [test] => 1234567890.1234567165 [int] => 999999999999999999999999999999999999 )
Output for 5.3.0 - 5.3.29: Notice: Use of undefined constant JSON_BIGINT_AS_STRING - assumed 'JSON_BIGINT_AS_STRING' in /in/vYXUk on line 3 Warning: json_decode() expects at most 3 parameters, 4 given in /in/vYXUk on line 3
Output for 5.2.0 - 5.2.17: Notice: Use of undefined constant JSON_BIGINT_AS_STRING - assumed 'JSON_BIGINT_AS_STRING' in /in/vYXUk on line 3 Warning: json_decode() expects at most 2 parameters, 4 given in /in/vYXUk on line 3