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<?php $foo = array( 'a' => array( 1 => 'a1', 2 => 'a2', 3 => 'a3' ), 'b' => array( 1 => 'b1', 2 => 'b2', 3 => 'b3' ), 'c' => array( 1 => 'c1', 2 => 'c2', 3 => 'c3' ) ); var_export(array_map(null, ...$foo));
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: array_map() expects at least 2 arguments, 1 given in /in/koHhn:21 Stack trace: #0 /in/koHhn(21): array_map(NULL, a: Array, b: Array, c: Array) #1 {main} thrown in /in/koHhn on line 21
Process exited with code 255.

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