vendor/yajra/laravel-datatables-oracle/src/Engines/BaseEngine.php
/**
     * Override default ordering method with a closure callback.
     *
     * @param callable $closure
     * @return $this
     */
Override default ordering method with a closure callback.
@param callable $closure
@return $this
Override default ordering method with a closure callback . @param callable $closure @return $this
public function order(callable $closure)
    {
        $this->orderCallback = $closure;
        return $this;
    }
public function order ( callable $ closure ) { $ this -> orderCallback = $ closure ; return $ this ; }
Override default ordering method with a closure callback.
Override default ordering method with a closure callback .