假设页面有一个View,有一个Model,实例化modelA,设置为viewA的model. 实例化modelB,设置为viewB的model. View监听一个自己元素的click事件,现在触发这个click事件后,这个click被执行了2次. 现在点击某一个div,可以在控制台中看到输出了2次"onClick",这是为什么?

The two potential problems we're going to set out to solve with Backbone today are pretty common ones – either getting an older grid view to start performing better, or bringing something new to your ...

Backbone is a popular library for creating MVC/MVVM-like applications in your client. Here's an introduction to Backbone and some best practices for creating a Single-Page Application with TypeScript.