Scala-IDE-如何导航到推断类型

Question

I'm wondering whether in Scala-IDE is there possibility to jump from inferred value/variable to type of this variable. I can only see type information in tooltip while hovering over variable.

Answer 1

您可以使用Ctrl + Shift + T查找在工具提示中看到的类型。

Answer 2

There is a slightly better workaround in the current nightlies of Scala IDE. A feature has been added to make inferred types explicit.

Put the caret on the line declaring the val/var and use Ctrl+1 . You should see the quick fix Add explicit type ... . Then you can navigate to the type.

If you have a good idea on how to improve the UI to make this navigation possible, please open a feature request .