3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php collection('str1', 'str2'); function collection(string ...$args) { }
based on qio3S
Output for 7.0.0 - 7.3.1
Output for 5.6.0 - 5.6.38
Catchable fatal error: Argument 1 passed to collection() must be an instance of string, string given, called in /in/nmr8D on line 3 and defined in /in/nmr8D on line 5
Process exited with code 255.
Output for 5.4.0 - 5.5.38
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/nmr8D on line 5
Process exited with code 255.
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected '.', expecting '&' or T_VARIABLE in /in/nmr8D on line 5
Process exited with code 255.