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run code in 300+ PHP versions simultaneously
<?hh class A { public async static function f() { $a = static async function ($x) { var_dump($x); }; return $a(1); } }
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.25, 7.4.27 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
<?hh class A { public async static function f() { $a = static async function ($x) { var_dump($x); }; return $a(1); } }
Output for 8.0.13
Parse error: syntax error, unexpected token "class" in /in/mAiBJ on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.6, 7.3.32 - 7.3.33, 7.4.26, 7.4.33
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/mAiBJ on line 3
Process exited with code 255.
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