Allows to use quickfix for references.

[daliusd]

E.g. following mapping could be used to find references for item under
cursor and put result into quickfix list:

nnoremap <leader>af :ALEFindReferences -quickfix<CR>

Fixes #1759

[daliusd]

@hsanson please review.

[hsanson]

Works fine with my limited testing usin Solargraph LSP. Thanks.

I just would like to have the documention also updated to include the new option :h ALEFindReferences. Also mention that the -relative option has no effect if -quickfix is used.

Finally not sure but maybe would be good to automatically open the quickfix if it is not open?

[daliusd]

Works fine with my limited testing usin Solargraph LSP. Thanks.

Cool. I have tested with tsserver and pyright.

I just would like to have the documention also updated to include the new option :h ALEFindReferences. Also mention that the -relative option has no effect if -quickfix is used.

Documentation updated.

Finally not sure but maybe would be good to automatically open the quickfix if it is not open?

Vim grep command does not open quickfix list by default. I personally never open quickfix list. Here is suggestion how to open quickfix list window for grep command that must work for ALEFindReferences if there is a need: https://www.reddit.com/r/vim/comments/bmh977/comment/emwjm7h/?utm_source=share&utm_medium=web2x&context=3

[hsanson]

Great, thanks for the changes.

[daliusd]

🍻