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我正在对 Knockout.js 进行性能调整,并且正在阅读Ryan博客中的帖子。
例如,我不知道如何注意浏览器是否正在重新呈现 Chrome 中的 HTML 元素或部分。
An easy way is to put a element like this inside the content that you are concerned about:
<span data-bind="text: (new Date())"></span>
Whenever, the entire area is re-rendered, this value will be updated.