/**
* Fetch rendered template
*
* @param string $template Template pathname relative to templates directory
* @param array $data Associative array of template variables
*
* @return string
*/
public function fetch($template, $data = [])
{
$data = array_merge($this->defaultVariables, $data);
$this->smarty->assign($data);
return $this->smarty->fetch($template);
}
/**
* 将\Smarty编译解析后的内容直接输出显示
* @param $template
* @param array $data
*/
public function display($template, $data = array())
{
$data = array_merge($this->defaultVariables, $data);
$this->smartyInstance->assign($data);
$this->smartyInstance->display($template);
}
