My Neovim Configuration

Features

• Fast. Less than 30ms to start (Depends on SSD and CPU, tested on Intel NUC11BTMi9).
• Simple. Run out of the box.
• Modern. Pure lua to config.
• Powerful. Full functionality to code.

(Tested with rhysd/vim-startuptime)

Requirements

• Neovim >= 0.10.1 (needs to be built with LuaJIT)
• Git >= 2.19.0 (for partial clones support)
• a Nerd Font

Getting Started

If you have Docker on your system you can try out this config via docker

Just start nvim

docker run -it --rm liubang/nvim

Mount a local directory and start nvim

docker run -it --rm -v $(pwd):/home/neovim/workspace liubang/nvim

Keymaps

Key	Description	Mode
n	Next search result	n, x, o
N	Prev search result	n, x, o
<S-j>	Move lines down	n, x
<S-k>	Move lines up	n, x
<Esc><Esc>	Clear hlsearch	n
/	Search in visually selected region	x
<	Keep the visually selected area when indenting	x
>	Keep the visually selected area when indenting	x
p	Rreplace visually selected with the " contents	x
<Leader>bp	Previous	n
<Leader>bn	Next	n
<Leader>bf	First	n
<Leader>bl	Last	n
<Leader>ww	Toggle between open windows	n
<leader>wd	Delete window	n
<Leader>wh	Move to the left window	n
<Leader>wl	Move to the right window	n
<Leader>wj	Move to the bottom window	n
<Leader>wk	Move to the top window	n
<Leader>ws	Split window horizontally	n
<Leader>wv	Split window vertically	n
<C-Up>	Increase window height	n
<C-Down>	Decrease window height	n
<C-Left>	Decrease window width	n
<C-Right>	Increase window width	n
j	accelerated-jk.nvim Accelerated gj movement	n
k	accelerated-jk.nvim Accelerated gk movement	n
<Leader>tl	aerial.nvim Open or close the aerial window	n
<C-b>	asynctasks.vim Build current file	n
<C-r>	asynctasks.vim Run current file	n
<C-x>	asynctasks.vim Build and run current file	n
<Leader>1	bufferline.nvim Goto the 1th visible buffer	n
<Leader>2	bufferline.nvim Goto the 2th visible buffer	n
<Leader>3	bufferline.nvim Goto the 3th visible buffer	n
<Leader>4	bufferline.nvim Goto the 4th visible buffer	n
<Leader>5	bufferline.nvim Goto the 5th visible buffer	n
<Leader>6	bufferline.nvim Goto the 6th visible buffer	n
<Leader>7	bufferline.nvim Goto the 7th visible buffer	n
<Leader>8	bufferline.nvim Goto the 8th visible buffer	n
<Leader>9	bufferline.nvim Goto the 9th visible buffer	n
<leader>bo	bufferline.nvim Delete other buffers	n
gc	Comment.nvim Toggle line comment	n, x
gb	Comment.nvim Toggle block comment	n, x
gcc	Comment.nvim Toggle line comment	n
gcb	Comment.nvim Toggle block comment	n
<leader>df	diffview.nvim File history	n
<leader>dv	diffview.nvim Diff view	n
s	flash.nvim Flash	n, x, o
S	flash.nvim Flash Treesitter	n, x, o
r	flash.nvim Remote Flash	o
R	flash.nvim Treesitter Search	o, x
<Leader>hb	gitsigns.nvim Show the line git blame in a floating window	n
<Leader>hd	gitsigns.nvim Perform a vimdiff on the given file	n
<Leader>hr	gitsigns.nvim Reset the lines of the hunk at the cursor position	n
<Leader>hs	gitsigns.nvim Stage the hunk at the cursor position	n
<Leader>mp	markdown-preview.nvim Markdown Preview	n
<leader>bd	mini.bufremove Delete Buffer	n
<leader>bD	mini.bufremove Delete Buffer (Force)	n
<leader>mf	mini.files Open mini.files (Directory of Current File)	n
<leader>mF	mini.files Open mini.files (cwd)	n
<leader>dB	nvim-dap Breakpoint Condition	n
<leader>db	nvim-dap Toggle Breakpoint	n
<leader>dc	nvim-dap Continue	n
<leader>da	nvim-dap Run with Args	n
<leader>dC	nvim-dap Run to Cursor	n
<leader>dl	nvim-dap Run Last	n
<leader>di	nvim-dap Step Into	n
<leader>do	nvim-dap Step Out	n
<leader>dO	nvim-dap Step Over	n
<leader>dp	nvim-dap Pause	n
<leader>dt	nvim-dap Terminate	n
<leader>dj	nvim-dap Down	n
<leader>dk	nvim-dap Up	n
<leader>dg	nvim-dap Go to Line (No Execute)	n
<leader>ds	nvim-dap Session	n
<leader>dr	nvim-dap Toggle REPL	n
<leader>dw	nvim-dap Widgets	n
<leader>du	nvim-dap-ui Dap UI	n
<leader>de	nvim-dap-ui Eval	n, v
<leader>sr	nvim-spectre Replace in files (Spectre)	n
<leader>ft	nvim-tree.lua Explorer NvimTree (cwd)	n
<Leader>ff	telescope.nvim List files	n
<Leader>rf	telescope.nvim List recent files	n
<Leader>ag	telescope.nvim Grep in files	n
<Leader>Ag	telescope.nvim Searches for the string under your cursor (root dir)	n
<Leader>bb	telescope.nvim Lists open buffers in current neovim instance	n
<Leader>ts	telescope.nvim Lists AsyncTasks for current buffer	n
<Leader>br	telescope.nvim Bazl run	n
<Leader>bt	telescope.nvim Bazel test	n
<Leader>bs	telescope.nvim Bazel build	n
<leader>vv	venn.nvim Toggle venn	n
<C-t>	vim-floaterm Toggle floaterm	n, t
<C-n>	vim-floaterm Create a new floaterm window	t
<C-k>	vim-floaterm Goto previous floaterm window	t
<C-j>	vim-floaterm Goto next floaterm window	t
<C-d>	vim-floaterm Kill floaterm	t
]]	vim-illuminate Next Reference	n
[[	vim-illuminate Prev Reference	n

Plugins

• accelerated-jk.nvim
• aerial.nvim
• alpha-nvim
• asyncrun.vim
• asynctasks.vim
• bufferline.nvim
• clangd_extensions.nvim
• cmp-buffer
• cmp-calc
• cmp-nvim-lsp
• cmp-path
• cmp_luasnip
• Comment.nvim
• crates.nvim
• diffview.nvim
• fidget.nvim
• flash.nvim
• friendly-snippets
• fzy-lua-native
• gitsigns.nvim
• gruvbox-material
• lazy.nvim
• lua-async-await
• lualine.nvim
• LuaSnip
• markdown-preview.nvim
• mason-lspconfig.nvim
• mason.nvim
• mini.align
• mini.bufremove
• mini.files
• mini.surround
• neodev.nvim
• neogen
• none-ls.nvim
• nui.nvim
• nvim-autopairs
• nvim-cmp
• nvim-dap
• nvim-dap-go
• nvim-dap-ui
• nvim-dap-virtual-text
• nvim-java
• nvim-java-core
• nvim-java-dap
• nvim-java-refactor
• nvim-java-test
• nvim-lspconfig
• nvim-navic
• nvim-nio
• nvim-spectre
• nvim-tree.lua
• nvim-treesitter
• nvim-web-devicons
• plenary.nvim
• rust-tools.nvim
• schemastore.nvim
• smartyank.nvim
• spring-boot.nvim
• telescope-fzf-native.nvim
• telescope-live-grep-args.nvim
• telescope-ui-select.nvim
• telescope-undo.nvim
• telescope.nvim
• tla.nvim
• venn.nvim
• vim-caser
• vim-diagon
• vim-floaterm
• vim-illuminate
• vim-matchup
• vim-startuptime
• wilder.nvim