public static filter ( array $array, array $filters ) : array | ||
$array | array | Source array |
$filters | array | Rules that define array keys which should be left or removed from results. Each rule is: - `var` - `$array['var']` will be left in result. - `var.key` = only `$array['var']['key'] will be left in result. - `!var.key` = `$array['var']['key'] will be removed from result. |
return | array | Filtered array |