我刚开始接触handlebars.js,我需要一个handlebars助手来比较两个数组并返回它们之间的差异。
我尝试了示例,但它对我不起作用。我想我可能犯了一些错误。请查看下面的代码并纠正我。
Javascript
var subscriptionInfo = {
subscription : "oldFeature",
feature : {
oldFeature : ["1 Free Projects", "10 MB Storage Space", "Project Feeds","Task Management"],
newFeature : ["10 Free Projects", "1 GB Storage Space", "Project Feeds","Task Management"]
}
Template
<ul class='featureList'>
{{#feature}}
{{#oldFeature}}
<li class="{{arraysDiff ../oldFeatur ../newFeature}} myclass {{arraysDiff}}">{{.}}</li>
{{/oldFeature}}
{{/feature}}
</ul>