mustache .js : Iterate over a list received via json

Question

Possible Duplicate:
Mustache JS Template with JSON Collection

我有一个像这样的 json 响应，我想将其与 Mustache.js 一起使用:

[
    {"id": "1", "details": {"name": "X", "type":"Y" }},
    {"id": "2", "details": {"name": "aName", "type":"something" }}
]

如何使用 Mustache.js 迭代它？

Answer 1

数组本身应该是一个更大的对象中的值，如下所示:

var obj = {
  arr: [
    {"id": "1", "details": {"name": "X", "type":"Y" }},
    {"id": "2", "details": {"name": "aName", "type":"something" }}
  ]
}

然后你可以这样做:

{{#arr}}
   my id: {{id}}
{{/arr}}

{{#bla}} 的使用实际上是重载的。当它作用的属性是一个数组时，它将循环。当属性本身是一个对象时，它将“进入”该对象。给定你的例子:

{{#arr}}
   my id: {{id}} <br/>
   {{#details}}
     and my name: {{name}}
   {{/details}}
{{/arr}}