Javascript 带有数据的handlebar.js网格

我正在使用Parse.com从服务器中提取数据，并将其显示在handlebar.js模板中

<script id="blogs-tpl" type="text/x-handlebars-template">
  {{#each blog}}

  <div class="blog-post">
    <p class="blog-post-meta"><a href="#"><img src="{{image.url}}"></a></p>
    <h5 id="productTitle" class="blog-post-title">{{productType}}</h5>
    <div>${{price}} USD</div>
    <div><span class="typcn typcn-heart" style="color: red; font-size: 20px;"></span> {{likesCount}}</div>
    <a href="" id="download-button" class="btn-large waves-effect waves-light indigo darken-2">Details</a>
  </div>


  {{/each}}
</script>

---

如何在5xn（5列）网格中显示此内容？

嘿。经过一些实验，我找到了答案。考虑到我使用的是Materialize框架，我可以使用m3类来设置列的宽度（并得到一个4列的网格）

{{{#每个博客}

{{productType}}
${{price}}美元
{{likecount}}
{{/每个}}

我想你也可以用Bootstrap做同样的事情。关键是#每个都出现在确定列宽的div之外，即col-sm-3、col-md-3等，因此在自动生成下一行之前，您将重复33.33%宽度的列3三次

var Blog = Parse.Object.extend("Blog");

var Blogs = Parse.Collection.extend({
    model: Blog
});

var blogs = new Blogs();

blogs.fetch({
    success: function(blogs) {
        var blogsView = new BlogsView({ collection: blogs });
        blogsView.render();
        $('.main-container').html(blogsView.el);
    },
    error: function(blogs, error) {
        console.log(error);
    }
});

var BlogsView =  Parse.View.extend({
    template: Handlebars.compile($('#blogs-tpl').html()),
    render: function(){ 
        var collection = { blog: this.collection.toJSON() };
        this.$el.html(this.template(collection));
    }
});

<script id="blogs-tpl" type="text/x-handlebars-template">

  <div class="blog-post">
    {{#each blog}}
    <div class="col s12 m3" style="overflow: hidden;">
      <div class="icon-block">
        <h2 class="center light-blue-text"></h2>

        <p class="blog-post-meta"><a href="#"><img style="width: 100%; height: auto;" src="{{image.url}}"></a></p>
        <h5 id="productTitle" class="blog-post-title">{{productType}}</h5>
        <div>${{price}} USD</div>
        <div><span class="typcn typcn-heart" style="color: red; font-size: 20px;"></span> {{likesCount}}</div>
        <a href="" id="download-button" class="btn-large waves-effect waves-light indigo darken-2">Details</a>

      </div>
    </div>

    {{/each}}
  </div>

</script>