Syntax aware selection in XCode?

Since moving to XCode I am desperately missing a text macro I have used in many other editors which I use all the time. Basically what it does is that everytime you invoke it, it selects text in an expanding scope. Here is IntelliJ's definition of the functionality:

Syntax aware selection

Ctrl+W (select word) in the editor selec开发者_StackOverflowts a word at the caret and then selects expanding areas of the source code. For example, it may select a method name, then the expression that calls this method, then the whole statement, then the containing block, etc.

Any way to duplicate this functionality in XCode?

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Xcode preferences (Cmd+,) -> Key Bindings -> Text Key Bindings -> "Select Word"

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Doesn't have it.

You can use AppCode instead. I bought it for that reason and many others.