我试图使用下划线模板呈现基本主干视图,但在尝试呈现模板时,我一直收到以下错误.
未捕获的ReferenceError:未定义金额
这里是jsfiddle:http://jsfiddle.net/rkj6j36n/
HTML
<body>
<div class="msg-con"></div>
</body>
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JS
DumbViewObj = Backbone.View.extend({
el: $('.msg-con'),
initialize:function(){
this.render();
},
render: function(){
var template = _.template('I am <%= amount %> dumb',{amount:'200'});
this.$el.append(template);
},
});
var dumb = new DumbViewObj();
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我确信解决方案很简单,但我无法弄清楚
javascript backbone.js underscore.js underscore.js-templating