3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $object = new stdClass(); $object->foo = 'bar'; $object->baz = "qux'qux"; $object->bar = [21, 42]; $json = json_encode($object); echo "var jsonString = ", json_encode($json), ';';
based on WKekr
Output for 5.4.0 - 7.2.0
var jsonString = "{\"foo\":\"bar\",\"baz\":\"qux'qux\",\"bar\":[21,42]}";
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/tEgBO on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/tEgBO on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/tEgBO on line 6
Process exited with code 255.