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<?php $array = ['banana','apple','corn',['pear','coconut']]; echo'<pre>'; print_r(array_map(array_fill_keys($array,[],$array))); print_r(array_fill_keys($array,[]));
Output for git.master, git.master_jit, rfc.property-hooks
<pre> Fatal error: Uncaught ArgumentCountError: array_fill_keys() expects exactly 2 arguments, 3 given in /in/HZskS:5 Stack trace: #0 /in/HZskS(5): array_fill_keys(Array, Array, Array) #1 {main} thrown in /in/HZskS on line 5
Process exited with code 255.

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