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run code in 300+ PHP versions simultaneously
<?php function bar(int $foo, int $bar) { return $foo; } try { bar('I like turtles', 0.42); } catch (TypeError $e) { echo $e->getMessage().PHP_EOL; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
bar(): Argument #1 ($foo) must be of type int, string given, called in /in/ZAbjS on line 8
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Argument 1 passed to bar() must be of the type int, string given, called in /in/ZAbjS on line 8
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33
Argument 1 passed to bar() must be of the type integer, string given, called in /in/ZAbjS on line 8
Output for 5.4.1 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Catchable fatal error: Argument 1 passed to bar() must be an instance of int, string given, called in /in/ZAbjS on line 8 and defined in /in/ZAbjS on line 3
Process exited with code 255.

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