如何通过句柄呈现基于索引的JSON数据？

Question

我有以下格式的JSON结构：

{ 
    "properties": { 
     "title": "Title", 
     "carouselName": { 
      "id": [ 
       "carousel-1", 
       "carousel-2", 
       "carousel-3" 
      ], 
      "carouselImage": [ 
       "images/carousel-1.jpg", 
       "images/carousel-2.jpg", 
       "images/carousel-3.jpg" 
      ], 
      "carouselSubTitle": [ 
       "Sub Title 1", 
       "Sub Title 2", 
       "Sub Title 3" 
      ], 
      "breadText": [ 
       "Bread Text 1", 
       "Bread Text 2", 
       "Bread Text 3" 
      ], 
      "productUrl": [ 
       "#", 
       "#", 
       "#" 
      ] 
     } 
    } 
} 

是否有渲染这种类型的数据的任何内置车把帮手？提前致谢！

Answer 1

没有内在的帮手来实现。但是，您可以使用内置的每个助手来渲染相同的内容。例如，如下：

<div class="entry"> 
    <h1>{{properties.title}}</h1> 
    <div class="body"> 
    {{#each properties.carouselName}} 
     {{#each this}} 
     <h5>{{this}}</h5> 
     {{/each}} 
    {{/each}} 
    </div> 
</div>