How do I separate Xcode’s debug window and let debug fly up?!

Just a simple three steps would do.
first step:

How do I separate Xcode's debug window and let debug fly up?!
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Second steps:

How do I separate Xcode's debug window and let debug fly up?!
2.png


第三步:

How do I separate Xcode's debug window and let debug fly up?!
3.png

As long as it runs, it automatically pops up the debug window!

How do I separate Xcode's debug window and let debug fly up?!
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