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<?php $a = [ [ 'foo' => 0.5 ], [ 'foo' => 0 ], [ 'foo' => '0' ], ]; var_dump(array_column($a, 'foo', 'foo'));
Output for git.master_jit, git.master, rfc.property-hooks
Deprecated: Implicit conversion from float 0.5 to int loses precision in /in/fbh3n on line 9 array(1) { [0]=> string(1) "0" }

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