我正在返回以下JSON对象
{"status":"success",
"valmessage":"Your message has been sent successfully.",
"postcontent":{
"post_author":1,
"post_recipient":"1",
"post_title":"handle test 2",
"post_type":"wp_inbox_msg",
"post_content":"<p>giving it another go.<\/p>\n"},
"postmeta":{
"postid":410,
"postdate":"Monday, March 17th, 2014",
"author":"admin"},"replies":null,
"Formerrors":[]
}
我在我的车把模板中收到以下错误:
Uncaught Error: Parse error on line 23:
...replies}} {{ #each replies }
----------------------^
Expecting 'ID', 'DATA', got 'INVALID'
在我的tempalte里面,我做了以下事情:
{{#if replies}}
{{ #each replies }}
<li>
<figure class="reply-author-img">
<img alt="" src="{{ avatar }}" height="96" width="96">
</figure>
<div class="replycontentwrap">
<div class="reply-from">
<p class="reply-author">
<strong>{{ fullname }}</strong>
<span>{{ nickname }}</span>
</p>
<span class="replydate">{{ reply_date }}</span>
</div>
<div class="reply-content">{{ reply_content }}</div>
</div>
</li>
{{ /each }}
{{/if}}
回复当前是空的,但是当回复消息时它应该返回一组对象,1)最好的方法1)使这个工作和2)使用handlebars.js处理这种数据结构?
答案 0 :(得分:21)
你得到的错误是因为你在'#each'和'/ each'之前有一个空格,所以要做到:
{{#each replies}}
/* each stuff */
{{/each}}
答案 1 :(得分:2)
您也可以直接使用如下方式来降低复杂性,如果每个块有多个,您也可以很好地理解。
<style>
此方法与{{#replies}}
{{this}}
{{/replies}}
并行,如果 object ,则可以迭代键值,否则数组索引和对象(值)