Nightvim

A Nix-native Neovim config, with everything you expect:

• LSP Config (tools included)
• Format on Save (formatters included)
• AI Support

Try It!

You can try it without messing around your system at all (everything is self-contained):

nix run github:cfcosta/neovim.nix#

Keybindings

fff

A really fast fuzzy finder

key	mode	description
<leader><leader>	n	Find file in git repo
<leader>ff	n	Find file

Snacks.nvim

Multiple quality of life enhancements for Neovim.

Key	Mode	Description
<leader>/	n	Find in files
<leader>bb	n	Show buffers
<leader>gd	n	Show git blame for current line
<leader>go	n	Open current line on Github
<leader>op	n	Toggle file explorer
<leader>xd	n	Show diagnostics
<leader>zz	n	Toggle Zen Mode

LSP

Language Server Protocol support for code intelligence.

Key	Mode	Description
gd	n	Go to declaration
gD	n	Go to definition
K	n	Show hover information
gi	n	Go to implementation
<leader>ls	n	Show signature help
<leader>D	n	Go to type definition
<leader>ca	n	Code action
<leader>cF	n	Open diagnostic float
[d	n	Go to previous diagnostic
d]	n	Go to next diagnostic
<leader>cq	n	Set diagnostics to location list
<leader>cr	n	Rename symbol

Trouble

A pretty diagnostics, references, telescope results, quickfix and location list.

Key	Mode	Description
<leader>xx	n	Toggle diagnostics
<leader>xX	n	Toggle buffer diagnostics
<leader>cs	n	Toggle symbols
<leader>cl	n	Toggle LSP references
<leader>xL	n	Toggle location list
<leader>xQ	n	Toggle quickfix list

Toggleterm

Terminal management within Neovim.

Key	Mode	Description
<leader>]	n	Send current line to terminal
<leader>oF	n	Open terminal in new tab
<leader>oT	n	Open vertical terminal
<leader>of	n	Open floating terminal
<leader>ot	n	Open terminal in horizontal split

Obsidian

Note-taking and knowledge base with Obsidian vault integration.

Key	Mode	Description
<leader>n/	n	Search notes
<leader>nd	n	Find daily notes
<leader>ns	n	Quick switch note
<leader>nt	n	Open today's note
<leader>nT	n	Open tomorrow's note
<leader>ny	n	Open yesterday's note
<leader>nn	n	Search this week's notes
<leader>nN	n	Search last week's notes

Grug Far

Advanced search and replace across files.

Key	Mode	Description
<leader>fr	n	Open Grug Far

In Grug Far window:

Key	Mode	Description
<leader>r	n	Replace
<leader>q	n	Quickfix list
<leader>s	n	Sync locations
<leader>l	n	Sync line
<leader>c	n	Close
<leader>t	n	Open history
<leader>a	n	Add to history
<leader>f	n	Refresh
<leader>o	n	Open selected location
<down>	n	Open next location
<up>	n	Open previous location
<enter>	n	Go to location / pick history entry
<leader>b	n	Abort
g?	n	Help
<leader>p	n	Toggle show command
<leader>e	n	Swap engine
<leader>i	n	Preview location

Rustacean

Enhanced Rust development environment.

Key	Mode	Description
<leader>j	v	Join lines
<leader>cc	n	Code actions
<leader>rr	n	Run checks
<leader>rh	n	View HIR
<leader>rm	n	View MIR
<leader>rt	n	Run test
<leader>rT	n	Run last ran test
<leader>rd	n	Open rustdoc for symbol under cursor

Window Management

Built-in window management commands.

Key	Mode	Description
<leader>wv	n	Split window vertically
<leader>ws	n	Split window horizontally
<leader>wc	n	Close current window
<leader>wo	n	Close all windows except current