/**
* render
*/
public function render()
{
$variables = PackVariables::getAll();
if (empty($variables)) {
return;
}
$namespace = PackVariables::getNamespace();
$attr = PackVariables::getScriptAttr();
$variables = $this->encodeVariables($namespace, $variables);
$scripts = $this->formatTemplate('script', ['namespace' => $namespace, 'variables' => $variables, 'attr' => $attr]);
return $scripts;
}
/**
* getScriptAttr
*/
public function getScriptAttr()
{
return PackVariables::getScriptAttr();
}
