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run code in 150+ php & hhvm versions
Bugs & Features
<?php try { $result = array_reduce(range('A', 'E'), function($reduced, $current){ if ($current === 'C') { throw new Exception("Cake!"); } return $reduced[] = $current; }); var_dump($result); } catch (Exception $e) { echo "Exception: $e->getMessage()"; }
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: [] operator not supported for strings in /in/XW2TX:9 Stack trace: #0 [internal function]: {closure}('A', 'B') #1 /in/XW2TX(10): array_reduce(Array, Object(Closure)) #2 {main} thrown in /in/XW2TX on line 9
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Fatal error: [] operator not supported for strings in /in/XW2TX on line 9
Process exited with code 255.
Output for 5.2.3 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/XW2TX on line 4
Process exited with code 255.
Output for 5.1.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected T_FUNCTION in <b>/in/XW2TX</b> on line <b>4</b><br />
Process exited with code 255.
Output for 5.0.0 - 5.0.5
<br /> <b>Parse error</b>: parse error, unexpected T_FUNCTION in <b>/in/XW2TX</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected '{' in <b>/in/XW2TX</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected '{' in <b>/in/XW2TX</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error in <b>/in/XW2TX</b> on line <b>3</b><br />
Process exited with code 255.