And what are counterparts to eclipse's declaration view and javadoc view?
In the Project View
click on the "gear" icon and enable the Open Files with Single Click option:
https://i.stack.imgur.com/GJ9Ya.png
Use Ctrl+Q for Quick JavaDoc and Ctrl+Shift+I for the declaration pop-up.
Now it's available in a simpler way. In the Project View
click on the Gear
icon and then click Open Files with Single Click
:
https://i.stack.imgur.com/w4oIH.png
Go to Preferences and turn on Enable preview tab
, that will enable Open Files with Single Click
for all projects.
https://i.stack.imgur.com/jsaN1.png
Javadoc opens with Ctrl+Q
There's no declaration view per se, however, you probably will be satisfied with Ctrl+Shift+I shortcut for quick lookup.
Don't know of any ways to configure it to open files on single clicks. Somehow, if you get used to the shortcuts, you skip using mouse very much. For instance, Alt+Home will bring the navigation bar up and you can move with arrows and open the file with Enter. Or just use some other shortcuts like Ctrl+N or Ctrl+E depending on the context.
Success story sharing
Enable preview tab
may do the trick. stackoverflow.com/a/68426661/6042295