回聲json在symfony樹枝中編碼的字符串

Question

我試着在樹枝中回顯json編碼字符串。這是我的代碼，

控制器

$jsonArray = array(
      array(
       'label' => 'CN Clogs Beach', 
       'data' => 5 
      ), 
      array(
       'label' => 'Prod my prod', 
       'data' => 5 
      ), 
      array(
       'label' => 'New Pro', 
       'data' => 3 
      ) 
     ); 

     $jsonArray = json_encode($jsonArray); 

     return $this->render("EagleAdminBundle:dashboard:index.html.twig", array(      
        'jsonArray' => $jsonArray 
     )); 

這是枝文件

<script type="text/javascript"> 
var data = {{ jsonArray }}; 
</script> 

，而不是領JSON數組我得到這樣的事情，

var data = [{"label":"CN Clogs Beach","data":5},{"label":"Prod my prod","data":5},{"label":"New Pro","data":3}]; 

Answer 1

嘗試

<script type="text/javascript"> 
var data = {{ jsonArray | raw }}; 
</script> 

或

var data = $.parseJSON('{{ jsonArray | raw }}');