骨干体视图不渲染

Question

我在某个地方犯了一个愚蠢的错误,我不能让基础骨干视图得到渲染.有人可以指出我在这段代码中有什么问题吗？

var view = new Backbone.View({
    el: 'body',
    template: '<p>this is my new template</p>',
    render: function() {
        console.log('rendering myself');
        this.$el.html(this.template);
        return this;
    }
});

view.render();

PS console.log是空的.

Answer 1

你的语法有点偏,你应该首先定义你的视图然后实例化它.

//define view 
var MyView = Backbone.View.extend({
    el: 'body',
    template: '<p>this is my new template</p>',
    render: function() {
        console.log('rendering myself');
        this.$el.html(this.template);
        return this;
    }
});

//create view instance
var view = new MyView();
view.render();

jsBin