nix/docs/nvim.md

Neovim Configuration

Leader key: <Space>

Files & Buffers

Key	Action
<leader>ex	Toggle file tree
<leader>fs	Save file
<leader>ff	Find file
<leader>fr	Find recent file
<leader>sf	Search git files
<leader>bb	List buffers
<leader><leader>	List buffers
<leader>bd	Delete buffer
<leader>.	Scratch buffer

Search

Key	Action
<leader>sg	Search grep
<leader>sw	Search grep word
<leader>sb	Buffer lines
<leader>sB	Grep open buffers
<leader>:	Command history

LSP

Key	Action
gd	Goto definition
gD	Goto declaration
gr	References
gI	Goto implementation
gy	Goto type definition
gai	Incoming calls
gao	Outgoing calls
K	Hover documentation
<leader>rn	Rename symbol
<leader>ca	Code action
<leader>d	Show diagnostic
[d / ]d	Previous / next diagnostic
<leader>ls	LSP symbols
<leader>lS	LSP workspace symbols

Git

Key	Action
<leader>gg	Open Neogit
<leader>gb	Git branches
<leader>gl	Git log
<leader>gL	Git log (file)
<leader>gs	Git status
<leader>gS	Git stash
<leader>gd	Git diff (hunks)
<leader>gi	GitHub issues (open)
<leader>gI	GitHub issues (all)
<leader>gp	GitHub PRs (open)
<leader>gP	GitHub PRs (all)

Grapple (Harpoon-style marks)

Key	Action
<leader>ma	Toggle tag
<leader>mm	Tags menu
<leader>m1-4	Select tag 1-4
<leader>mn	Next tag
<leader>mp	Previous tag
<leader>mga	Add global tag
<leader>mgm	Global tags menu

Claude Code

Key	Action
<leader>ac	Toggle Claude
<leader>af	Focus Claude
<leader>ar	Resume Claude
<leader>aC	Continue Claude
<leader>am	Select Claude model
<leader>ab	Add current buffer
<leader>as	Send to Claude (visual)
<leader>aa	Accept diff
<leader>ad	Deny diff

Code / Config

Key	Action
<leader>cc	Compile
<leader>cC	Recompile
<leader>cf	Format buffer
<leader>cr	Reload config
<leader>ce	Edit config
<leader>ch	Check health

Windows

Key	Action
<leader>wh/j/k/l	Navigate windows
<leader>ws	Split horizontal
<leader>wv	Split vertical
<leader>wq	Close window
<C-h/j/k/l>	Move to tmux pane

Quickfix

Key	Action
<leader>qq	Open/focus quickfix
<leader>ql	Toggle loclist
>	Expand quickfix context
<	Collapse quickfix context

Utilities

Key	Action
<leader>ut	Toggle undotree
<leader>zz	Toggle zen mode
<leader>zm	Toggle zoom

R (in R files)

Key	Action
<leader>rs	Start R
<leader>rq	Close R
<leader>rl	Send line to R
<leader>rs	Send selection to R (visual)
<leader>rf	Send file to R
<leader>ro	Show function args
<leader>rh	R help

Treesitter

Incremental Selection

Select code based on AST nodes - expand or shrink selection intelligently.

Key	Action
vv	Start treesitter selection
<Tab>	Expand to larger node
<S-Tab>	Shrink to smaller node
<C-Tab>	Expand to full scope

Text Objects

Use with operators like v (visual), d (delete), c (change), y (yank).

Key	Description
af / if	Outer / inner function
ac / ic	Outer / inner class
aa / ia	Outer / inner argument
ai / ii	Outer / inner conditional
al / il	Outer / inner loop
ab / ib	Outer / inner block

Examples:

• vaf - select entire function
• dif - delete function body
• caa - change an argument
• yic - yank inner class

Movement

Jump between functions, classes, and arguments.

Key	Action
]f / [f	Next / previous function start
]F / [F	Next / previous function end
]c / [c	Next / previous class start
]C / [C	Next / previous class end
]a / [a	Next / previous argument

Swap

Key	Action
<leader>a	Swap argument with next
<leader>A	Swap argument with previous

Git Rebase (in gitrebase files)

Key	Action
p	Pick
r	Reword
e	Edit
s	Squash
f	Fixup
d	Drop
x	Exec
<C-n> / <C-j>	Move line down
<C-p> / <C-k>	Move line up

Terminal

Key	Action
<C-q>	Exit terminal mode