使用JsRender,我试图渲染出一个充满字符串的数组的值,并且它们会显示为空白。我已尝试{{:$ value}},{{:$ data}},{{:value}}和{{:data}},但这些都无效。这样做的语法是什么?
模板:
<script id="tmpl" type="text/x-jsrender">
{{:author}} wrote these books:<br/>
{{for books}}
book=<span>{{:$data}}{{:$value}}{{:data}}{{:value}}</span>
{{/for}}
<br/><br/>
</script>
JS:
var data = [
{ author: "John", books: [ "j1","j2","j3" ]},
{ author: "Sarah", books: [ "s1","s2","s3" ]}
];
var tmpl = $.templates("#tmpl");
var html = tmpl.render(data);
$("div").html(html);
它的呈现......
John wrote these books:
book= book= book=
Sarah wrote these books:
book= book= book=
答案 0 :(得分:2)
你是对的,你可以写:
{{for books}}<span>{{:#data}}</span>{{/for}}
但也可以简单地写一下:
{{for books}}<span>{{:}}</span>{{/for}}
由于{{:xxx}}
默认为当前数据项,因此您可以使用无参数或使用参数#data
答案 1 :(得分:0)
这是{{:#data}}
!更新:{{for books}}<span>{{:#data}}</span>{{/for}}