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问题描述
当我的应用程序首次启动并加载应用程序视图时，我尝试绑定到布尔属性，以便有条件地设置CSS类。布尔属性被正确初始化，但不设置类。启动后绑定似乎工作正常。以下是一个JSFiddle，演示了。任何想法为什么首次运行失败？
When my application first starts up and the application view loads, I attempt to bind to boolean attributes in order to conditionally set a CSS class. The boolean attributes are initialized properly but the class does not get set. The binding seems to work fine after the startup. Here is a JSFiddle that demonstrates the issue. Any ideas why this fails the first-time it runs?
推荐答案
我从GitHub的ember.js团队收到了一个答案。
I received an answer from the ember.js team on GitHub.
这是Kristofor Selden的回应...
Here's the response from Kristofor Selden...
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