Jumping to definition
The default command is
:EnDeclaration. Since you’ll likely be using this pretty often it makes sense to remap it. Personally I use:
au FileType scala nnoremap <localleader>df :EnDeclaration<CR>
If you want to open the declaration in a new split instead of the current buffer use
:EnDeclarationSplit v creates a vertical split.
Open Documentation For Browsing
:EnDocBrowse opens documentation for the element under the cursor in your browser. You can customize which browser is opened.
For more information, use