nvim configuration

TODO

• Add syntax correction and underline for comments or identifier names (either builtin or plugin)

Highlight Group TODO

• Change GitSigns highlight groups to match vim diff (existing groups).
• Change indent blankline highlight equal to visual mode highlight.
• Investigate the reason why nvim cmp highlights is corrupted after switching color schemes

Requirements

• Neovim
• A C compiler in your path and libstdc++ installed (gcc, g++) for TreeSitter

Removing

To completely remove any footprints of the config:

rm -rf ~/.config/nvim
rm -rf ~/.local/share/nvim
rm -rf ~/.local/state/nvim
rm -rf ~/.cache/nvim

Git Workflow requirements

• Hunk features:

  • Stage/Unstage current hunk
  • Jump to current/prev hunk
  • Diff hunk under the cursor Gitsigns is sorted this out.

• Able to see diff for staged/unstaged. Also for comparing branches like master to current branch: to see what I'm going to merge to master. The Diffview plugin allows to do that. DiffviewOpen; DiffviewOpen master..HEAD

• Search through the log history. Telescope git_commits

• Commit & push within the neovim Fugitive: Git commit; Git push

• Being able to see the history for a line. It is a common that current line gets overridden by prettier, or other stuff. It's nice to see more recent changes for this line.

  Currently only regular git diff (no Diffview)

  vim.cmd('Git log -L' .. vim.fn.line('.') .. ',' .. vim.fn.line('.') .. ':' .. vim.fn.expand('%'))
  

Useful things I want to remember

Fix very long lines

Set a width, and split very long lines with the ones that fit into specified width

:set textwidth=90
:g/^/normal gq$

Spell check

:set spell spelllang=uk,en

zg - add custom word to dictionary zug - remove custom word from dictionary