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<?php $serials = [ [ "foo" => "", "bar" => "" ], [ "foo" => "", "bar" => "" ], [ "foo" => "", "bar" => "" ], [ "foo" => "", "bar" => "" ], [ "foo" => "", "bar" => "" ], [ "foo" => "Don't remove ", "bar" => "me!" ] ]; $filteredArray = array_filter ($serials, function ($item) { return !empty(join(array_values($item))); }); var_dump($filteredArray);
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [5]=> array(2) { ["foo"]=> string(13) "Don't remove " ["bar"]=> string(3) "me!" } }

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