dotfiles/programs/nvim/default.nix
2024-07-06 04:32:48 +02:00

524 lines
14 KiB
Nix

{ pkgs, ... }:
let
render-markdown = pkgs.vimUtils.buildVimPlugin {
name = "render-markdown";
src = pkgs.fetchFromGitHub {
owner = "MeanderingProgrammer";
repo = "markdown.nvim";
rev = "78ef39530266b3a0736c48b46c3f5d1ab022c7db";
hash = "sha256-mddnBvIrekHh60Ix6qIYAnv10Mu40LamGI47EXk9wSo=";
};
};
# for lsp/cmp inside markdown code blocks
otter = pkgs.vimUtils.buildVimPlugin {
name = "otter";
src = pkgs.fetchFromGitHub {
owner = "jmbuhr";
repo = "otter.nvim";
rev = "cbb1be0586eae18cbea38ada46af428d2bebf81a";
hash = "sha256-eya/8rG3O8UFeeBRDa5U8v3qay+q3iFwPnYtdX7ptCA=";
};
};
in
{
home = { sessionVariables = { EDITOR = "nvim"; }; };
programs.nixvim = {
enable = true;
globals.mapleader = " ";
globals.maplocalleader = " ";
viAlias = true;
vimAlias = true;
# Highlight and remove extra white spaces
highlight.ExtraWhitespace.bg = "red";
match.ExtraWhitespace = "\\s\\+$";
package = pkgs.neovim-unwrapped;
plugins = {
treesitter = {
enable = true;
indent = true;
nixGrammars = true;
ensureInstalled = "all";
};
surround.enable = true;
cmp-nvim-lsp.enable = true;
lsp-format.enable = true;
fugitive.enable = true;
auto-session = {
enable = true;
extraOptions = {
auto_save_enabled = true;
auto_restore_enabled = true;
# auto_session_use_git_branch = true;
# auto_session_suppress_dirs = [
# "~/"
# "~/Documents"
# "~/Documents/projects"
# "~/src"
# "~/Downloads"
# "/"
# ];
auto_session_pre_save_cmds = [
"Neotree close"
];
};
};
comment = {
enable = true;
settings = {
sticky = true;
toggler = {
line = "gcc";
block = "gbc";
};
opleader = {
line = "gc";
block = "gb";
};
};
};
neo-tree = {
enable = true;
closeIfLastWindow = true;
window = {
position = "right";
width = 30;
mappings = {
"<bs>" = "navigate_up";
"." = "set_root";
"f" = "fuzzy_finder";
"/" = "filter_on_submit";
"h" = "show_help";
};
};
filesystem = {
followCurrentFile.enabled = true;
filteredItems = {
hideHidden = false;
hideDotfiles = false;
forceVisibleInEmptyFolder = true;
hideGitignored = false;
};
};
};
gitsigns = {
enable = true;
settings = {
current_line_blame = true;
current_line_blame_opts = {
virt_text = true;
virt_text_pos = "eol";
};
};
};
typst-vim = {
enable = true;
settings = {
cmd = "${pkgs.typst}/bin/typst";
conceal_math = true;
auto_close_toc = true;
};
};
lualine = {
enable = true;
theme = "onedark";
};
rustaceanvim = {
enable = true;
rustAnalyzerPackage = pkgs.rust-analyzer;
settings = {
auto_attach = true;
server = {
standalone = false;
cmd = [ "rustup" "run" "nightly" "rust-analyzer" ];
settings = {
rust-analyzer = {
inlayHints = { lifetimeElisionHints = { enable = "always"; }; };
check = { command = "clippy"; };
};
cargo = {
buildScripts.enable = true;
features = "all";
runBuildScripts = true;
loadOutDirsFromCheck = true;
};
checkOnSave = true;
check = {
allFeatures = true;
command = "clippy";
extraArgs = [ "--no-deps" ];
};
procMacro = { enable = true; };
imports = {
granularity = { group = "module"; };
prefix = "self";
};
files = {
excludeDirs =
[ ".cargo" ".direnv" ".git" "node_modules" "target" ];
};
inlayHints = {
bindingModeHints.enable = true;
closureStyle = "rust_analyzer";
closureReturnTypeHints.enable = "always";
discriminantHints.enable = "always";
expressionAdjustmentHints.enable = "always";
implicitDrops.enable = true;
lifetimeElisionHints.enable = "always";
rangeExclusiveHints.enable = true;
};
rustc.source = "discover";
};
diagnostics = {
enable = true;
styleLints.enable = true;
};
};
};
};
# Cargo.toml dependency completion
crates-nvim = {
enable = true;
};
lsp = {
enable = true;
servers = {
astro.enable = true;
cssls.enable = true;
rnix-lsp.enable = true;
nil-ls = {
enable = true;
extraOptions = {
nix = {
maxMemoryMB = 0;
flake = {
autoArchive = true;
autoEvalInputs = true;
nixpkgsInputName = "nixpkgs";
};
};
};
};
clangd = {
enable = true;
filetypes = [ "c" "cpp" "objc" "objcpp" ];
};
eslint = {
enable = true;
filetypes =
[ "javascript" "javascriptreact" "typescript" "typescriptreact" ];
};
html = {
enable = true;
filetypes = [ "html" ];
};
jsonls = {
enable = true;
filetypes = [ "json" "jsonc" ];
};
pyright = {
enable = true;
filetypes = [ "python" ];
};
taplo = {
enable = true;
filetypes = [ "toml" ];
};
bashls = {
enable = true;
filetypes = [ "sh" "bash" ];
};
tsserver = {
enable = true;
filetypes =
[ "javascript" "javascriptreact" "typescript" "typescriptreact" ];
};
marksman.enable = true;
yamlls = {
enable = true;
filetypes = [ "yaml" ];
};
};
inlayHints = true;
keymaps = {
lspBuf = {
"ga" = "code_action";
"<leader>fmt" = "format";
"<leader>h" = "hover";
"<F2>" = "rename";
};
};
};
fidget.enable = true;
floaterm = {
enable = true;
opener = "edit";
width = 0.8;
height = 0.8;
};
telescope = {
enable = true;
extensions.ui-select.enable = true;
extensions.fzf-native.enable = true;
};
cmp.enable = true;
nvim-autopairs.enable = true;
bufferline = {
enable = true;
diagnostics = "nvim_lsp";
};
};
extraPlugins = with pkgs.vimPlugins; [
onedark-nvim
vim-vsnip
cmp-vsnip
cmp-path
nvim-web-devicons
telescope-ui-select-nvim
telescope-fzf-native-nvim
vim-suda
render-markdown
otter
vim-astro
];
extraConfigLua = ''
vim.o.sessionoptions="blank,buffers,curdir,folds,help,tabpages,winsize,winpos,terminal,localoptions"
vim.cmd([[
let g:astro_typescript = 'enable'
]])
require("render-markdown").setup {
latex_converter = '${pkgs.python312Packages.pylatexenc}/bin/latex2text',
}
local otter = require'otter'
otter.setup{}
vim.api.nvim_create_autocmd({"BufEnter", "BufWinEnter"}, {
pattern = {"*.md"},
callback = function() otter.activate({'python', 'rust', 'c', 'lua', 'bash' }, true, true, nil) end,
})
require("onedark").setup {
style = "deep",
highlights = {
["@comment"] = {fg = '#77B767'}
}
}
require("onedark").load()
local cmp = require("cmp")
cmp.setup {
snippet = {
expand = function(args)
vim.fn["vsnip#anonymous"](args.body)
end,
},
window = {
completion = cmp.config.window.bordered(),
documentation = cmp.config.window.bordered(),
},
mapping = cmp.mapping.preset.insert({
['<C-b>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-Space>'] = cmp.mapping.complete(),
['<C-e>'] = cmp.mapping.abort(),
-- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
['<CR>'] = cmp.mapping.confirm({ select = true }),
}),
sources = cmp.config.sources({
{ name = 'nvim_lsp' },
{ name = 'path' },
{ name = 'vsnip' },
{ name = "otter" },
}, {
{ name = 'buffer' },
})
}
-- key mapping
local keymap = vim.api.nvim_set_keymap
local opts = { noremap = true, silent = true }
local builtin = require('telescope.builtin')
-- comment
vim.keymap.set("n", "<C-_>", ":lua require('Comment.api').toggle.linewise.current()<CR> j", opts)
-- indent and dedent using tab/shift-tab
vim.keymap.set("n", "<tab>", ">>_")
vim.keymap.set("n", "<s-tab>", "<<_")
vim.keymap.set("i", "<s-tab>", "<c-d>")
vim.keymap.set("v", "<Tab>", ">gv")
vim.keymap.set("v", "<S-Tab>", "<gv")
vim.keymap.set('n', 'gr', builtin.lsp_references, {})
vim.keymap.set('n', 'gd', builtin.lsp_definitions, {})
vim.keymap.set('n', '<leader>d', builtin.diagnostics, {})
vim.keymap.set('n', 'gi', builtin.lsp_implementations, {})
vim.keymap.set('n', 'gt', builtin.lsp_type_definitions, {})
-- format on wq and x and replace X, W and Q with x, w and q
vim.cmd [[cabbrev wq execute "Format sync" <bar> wq]]
vim.cmd [[cabbrev x execute "Format sync" <bar> x]]
vim.cmd [[cnoreabbrev W w]]
vim.cmd [[cnoreabbrev X execute "Format sync" <bar> x]]
vim.cmd [[cnoreabbrev Q q]]
vim.cmd [[nnoremap ; :]]
local builtin = require('telescope.builtin')
vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
vim.keymap.set('n', '<leader><leader>', builtin.live_grep, {})
vim.keymap.set('n', '<leader>fh', builtin.search_history, {})
local gitsigns = require('gitsigns')
vim.keymap.set('n', '<leader>gr', gitsigns.reset_hunk)
vim.keymap.set('n', '<leader>gd', gitsigns.diffthis)
vim.keymap.set({'o', 'x'}, 'ig', ':<C-U>Gitsigns select_hunk<CR>')
vim.keymap.set('n', '<leader>t', ':Neotree toggle<CR>')
-- ============ files and directories ==============
-- don't change the directory when a file is opened
-- to work more like an IDE
vim.opt.autochdir = false
-- ============ tabs and indentation ==============
-- automatically indent the next line to the same depth as the current line
vim.opt.autoindent = true
vim.opt.smartindent = true
vim.opt.smarttab = true
-- backspace across lines
vim.opt.backspace = { "indent", "eol", "start" }
vim.opt.tabstop = 4
vim.opt.softtabstop = 4
vim.opt.shiftwidth = 4
vim.opt.expandtab = true
-- ============ line numbers ==============
-- set number,relativenumber
vim.opt.number = true
vim.opt.relativenumber = true
-- ============ history ==============
vim.cmd([[
set undodir=~/.vimdid
set undofile
]])
vim.opt.undofile = true
-- ============ miscelaneous ==============
vim.opt.belloff = "all"
-- show (usually) hidden characters
vim.opt.list = true
vim.opt.listchars = {
nbsp = "¬",
extends = "»",
precedes = "«",
trail = "·",
tab = ">-",
}
-- paste and yank use global system clipboard
vim.opt.clipboard = "unnamedplus"
-- show partial commands entered in the status line
-- (like show "da" when typing "daw")
vim.opt.showcmd = true
vim.opt.mouse = "a"
vim.opt.modeline = true
-- highlight the line with the cursor on it
vim.opt.cursorline = true
-- enable spell checking (todo: plugin?)
vim.opt.spell = false
vim.opt.wrap = false
-- better search
vim.cmd([[
" Better search
set incsearch
set ignorecase
set smartcase
set gdefault
nnoremap <silent> n n:call BlinkNextMatch()<CR>
nnoremap <silent> N N:call BlinkNextMatch()<CR>
function! BlinkNextMatch() abort
highlight JustMatched ctermfg=white ctermbg=magenta cterm=bold
let pat = '\c\%#' . @/
let id = matchadd('JustMatched', pat)
redraw
exec 'sleep 150m'
call matchdelete(id)
redraw
endfunction
nnoremap <silent> <Space> :silent noh<Bar>echo<CR>
nnoremap <silent> <Esc> :silent noh<Bar>echo<CR>
nnoremap <silent> n nzz
nnoremap <silent> N Nzz
nnoremap <silent> * *zz
nnoremap <silent> # #zz
nnoremap <silent> g* g*zz
" very magic by default
nnoremap ? ?\v
nnoremap / /\v
cnoremap %s/ %sm/
]])
keymap('n', "t", ":FloatermToggle myfloat<CR>", opts)
keymap('t', "<Esc>", "<C-\\><C-n>:q<CR>", opts)
vim.cmd([[
let g:suda_smart_edit = 1
filetype plugin indent on
]])
'';
opts = {
lazyredraw = false;
startofline = true;
showmatch = true;
};
};
}