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run code in 300+ PHP versions simultaneously
<?php function profiler($a, $b, $c) { $profiler = true; switch (true) { case $a; case $b; case $c; $profiler = false; } return $profiler; } // last true echo 'Truerue:'; var_dump(true, true, true); var_dump(false, false, true); var_dump(true, false, true); var_dump(false, true, true); // last not true echo 'Not true:'; var_dump(false, false, false); var_dump(true, false, false); var_dump(false, true, false); var_dump(true, true, false);
Output for git.master, git.master_jit, rfc.property-hooks
Truerue:bool(true) bool(true) bool(true) bool(false) bool(false) bool(true) bool(true) bool(false) bool(true) bool(false) bool(true) bool(true) Not true:bool(false) bool(false) bool(false) bool(true) bool(false) bool(false) bool(false) bool(true) bool(false) bool(true) bool(true) bool(false)

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