arrays - 使用 Mustache.Js 渲染简单数组

Question

有一个像下面这样的数组
var arrNames = ["Stackoverflow","StackExchange","Webmaster","Programmers"];
模板应该如何与 mustache.js javascript 模板一起使用。我在下面试过但没有线索

{{#}}{{key}}{{/}}

Answer 1

来自 documentation :

When looping over an array of strings, a . can be used to refer to the current item in the list.

Template:

{{#musketeers}} * {{.}} {{/musketeers}}

看法:

{ "musketeers": ["Athos", "Aramis", "Porthos", "D'Artagnan"] }

输出:

• Athos
• Aramis
• Porthos
• D'Artagnan

var tpl = document.getElementById('simple').innerHTML,
  view = {
    items: ['Stackoverflow', 'StackExchange', 'Webmaster', 'Programmers']
  };

document.getElementById('output').innerHTML = Mustache.to_html(tpl, view);

<script src="https://cdnjs.cloudflare.com/ajax/libs/mustache.js/2.3.0/mustache.js"></script>
<script type="template" id="simple">
  <h1>Array Values</h1>
  <ul>
    {{#items}}
    <li>{{.}}</li>
    {{/items}}
  </ul>
</script>

<div id="output"></div>