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run code in 200+ php & hhvm versions
Bugs & Features
<?php function foo(int $a) { var_dump($a); } foo(123); foo('123'); foo(123.5); foo("123.5"); foo("132abc"); foo("apple");
based on WeSCc
Output for 7.0.0 - 7.2.0
int(123) int(123) int(123) int(123) Notice: A non well formed numeric value encountered in /in/H9p5n on line 2 int(132) Fatal error: Uncaught TypeError: Argument 1 passed to foo() must be of the type integer, string given, called in /in/H9p5n on line 11 and defined in /in/H9p5n:2 Stack trace: #0 /in/H9p5n(11): foo('apple') #1 {main} thrown in /in/H9p5n on line 2
Process exited with code 255.
Output for 5.3.20 - 5.6.28
Catchable fatal error: Argument 1 passed to foo() must be an instance of int, integer given, called in /in/H9p5n on line 6 and defined in /in/H9p5n on line 2
Process exited with code 255.