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<?php function test(array $array) { try { return isDictionary($array); } catch (Exception $e) { echo 'ss'; return 'error'; } } function isDictionary($array) { foreach($array as $key => $value) { return ! is_int($key); } return false; } assert(isDictionary(['', 'a', 'b'])); assert(isDictionary([1 => 'a', 2 => 'b', 3 => 'c'])); assert(isDictionary([0 => '', 2 => 'b'])); assert(isDictionary([0 => '', 2 => 'b', 1 => 'a'])); assert(isDictionary([0 => '', 3 => 'c', 2 => 'b'])); assert(isDictionary([0 => '', null => '', 2 => 'b'])); assert(isDictionary([null => '', 1 => 'a', 2 => 'b']));
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught AssertionError: assert(isDictionary(['', 'a', 'b'])) in /in/nfPn3:23 Stack trace: #0 /in/nfPn3(23): assert(false, 'assert(isDictio...') #1 {main} thrown in /in/nfPn3 on line 23
Process exited with code 255.

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