Twig/DataGridExtension.php
public function getGridSearch(\Twig_Environment $environment, $grid, $theme = null, $id = '', array $params = [])
    {
        $this->initGrid($grid, $theme, $id, $params);

        return $this->renderBlock($environment, 'grid_search', ['grid' => $grid]);
    }
public function getGridSearch(\Twig_Environment $environment, $grid, $theme = null, $id = '', array $params = [])
    {
        $this->initGrid($grid, $theme, $id, $params);

        return $this->renderBlock($environment, 'grid_search', ['grid' => $grid]);
    }
@param Twig_Environment $environment
@param unknown          $grid
@param unknown          $theme
@param string           $id
@param array            $params

@return string