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<?php $arr_a = [1, false, null, 0, '0']; $arr_b = ['1', null, 0, false, 0]; var_export( array_diff_assoc($arr_a, $arr_b) ); echo "\n---\n"; $arr_a = [1, false, '0']; $arr_b = ['1', null, 0]; var_export( array_diff_assoc($arr_a, $arr_b) ); echo "\n---\n"; var_export($arr_a === $arr_b);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 2 => NULL, 3 => 0, ) --- array ( ) --- false

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