3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function foo() : int { return "toto";//ERROR } foo();
based on hD337
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught TypeError: Return value of foo() must be of the type integer, string returned in /in/W0RDr:4 Stack trace: #0 /in/W0RDr(6): foo() #1 {main} thrown in /in/W0RDr on line 4
Process exited with code 255.
Output for 5.3.20 - 5.6.28
Parse error: syntax error, unexpected ':', expecting '{' in /in/W0RDr on line 3
Process exited with code 255.