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<?php $a = array( '0' => 'z1', '1' => 'Z10', '2' => 'z12', '3' => 'Z2', '4' => 'z3', ); asort($a, SORT_STRING|SORT_CASE_FLAG|SORT_NATURAL); var_dump($a);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "SORT_CASE_FLAG" in /in/536s9:11 Stack trace: #0 {main} thrown in /in/536s9 on line 11
Process exited with code 255.

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