dotfiles/nvim/.config/nvim

romanzy neovim config

Inspirations:

• illya
• nolan

Neovim Notes

Splits

Horizontal split:

:sp

Vertical split:

:vs

Open a file in a horizontal split:

:sp path/to/file

Open a file in a vertical split:

:vs path/to/file

Split shortcuts:

• <leader>sv open a vertical split
• <leader>sh open a horizontal split
• <leader>se equalize split sizes
• <leader>sc close the current window

Resize shortcuts:

• <leader>rh make the current window narrower
• <leader>rl make the current window wider
• <leader>rj make the current window shorter
• <leader>rk make the current window taller
• <leader>re equalize split sizes

Buffer shortcuts:

• <leader>bp previous buffer
• <leader>bn next buffer
• <leader>bd delete the current buffer

Browse files with:

<leader>dl

Telescope shortcuts:

• <leader>ff find files
• <leader>fg live grep
• <leader>fb list buffers
• <leader>fh browse help tags

Oil usage:

• <leader>dl opens the parent directory of the current file
• <CR> opens a file or enters a directory
• - goes to the parent directory
• <BS> also goes to the parent directory
• <A-h> also goes to the parent directory
• <A-l> opens the selected file or enters the selected directory
• <C-p> previews the selected entry in a right-hand vertical split
• edit the Oil buffer, then :w to apply file operations
• hidden files are shown, but .git stays hidden

Open netrw explicitly with:

<leader>nl
:Ex

Window Navigation

Move between windows with:

<C-h> left
<C-j> down
<C-k> up
<C-l> right

Cycle through windows:

<C-w>w

Terminal

Open a terminal in the current window:

:term

Open a terminal in a horizontal split:

:sp | term

Open a terminal in a vertical split:

:vs | term

Leave terminal mode and return to normal mode:

<Esc>

LSP

When an LSP server is attached to the current buffer:

• gd go to definition
• gD go to declaration
• grd list references
• grn rename symbol
• <C-Space> trigger completion

Diagnostics:

• g. open diagnostic float
• gl send diagnostics to the location list
• g] jump to next error
• g[ jump to previous error

Tree-sitter

Tree-sitter is managed with nvim-treesitter via vim.pack.

Installing missing parsers requires the external tools from the upstream README:

• tar
• curl
• tree-sitter-cli
• a C compiler

If tree-sitter is on your PATH, startup will try to install the configured parsers if they are missing.

Useful commands:

:TSUpdate
:TSInstall lua bash json
:TSInstallInfo
:InspectTree
:checkhealth vim.treesitter