187 current 2025-01-10 22:16:28 25.05.20241217.d3c42f1 6.6.66 *

home/programs/nvim/default.nix

@@ -5,6 +5,14 @@
 }: {
   programs.neovim = {
     enable = true;
-    extraConfig = lib.fileContents ./init.vim;
+    viAlias = true;
+    vimAlias = true;
+    vimdiffAlias = true;
+
+    extraLuaConfig = ''
+      ${builtins.readFile ./init.lua}
+    '';
+
+    # extraConfig = lib.fileContents ./init.vim;
   };
 }

home/programs/nvim/init.lua

@@ -0,0 +1,145 @@
+-- =========================================================
+--  FILE: init.lua
+--  A translation of the provided Vimscript config to Lua.
+-- =========================================================
+
+-- filetype detection / plugin / indent
+vim.cmd([[
+  filetype on
+  filetype plugin on
+  filetype indent on
+  syntax on
+]])
+
+-- Basic UI
+vim.opt.number = true           -- set number
+vim.opt.relativenumber = false  -- 'set nu' in Vimscript doesn't mean relative. If you prefer relativenumber, set it to true
+vim.opt.showcmd = true
+vim.opt.showmode = true
+vim.opt.showmatch = true        -- highlights matching brackets
+vim.opt.hlsearch = true
+vim.opt.history = 1000
+vim.opt.wrap = false
+vim.opt.scrolloff = 10
+vim.opt.incsearch = true
+vim.opt.ignorecase = true
+vim.opt.smartcase = true
+
+-- Tab / indentation
+vim.opt.tabstop = 2
+vim.opt.softtabstop = 2
+vim.opt.shiftwidth = 2
+vim.opt.smarttab = true
+vim.opt.cindent = true
+vim.opt.expandtab = true
+
+-- Turn off backups, swaps
+vim.opt.backup = false
+vim.opt.swapfile = false
+vim.opt.undofile = true
+vim.opt.undodir = os.getenv("HOME") .. "/.local/share/nvim/cache"
+
+-- For line length column marking
+vim.opt.colorcolumn = "0"
+vim.opt.textwidth = 0  -- alternative if you want no fixed textwidth
+
+-- Some other miscellaneous settings
+vim.opt.shortmess:append("c")    -- don't give |ins-completion-menu| messages
+vim.opt.wildmenu = true
+vim.opt.wildmode = { "longest", "list" }
+vim.opt.wildignore:append({
+  "*.docx", "*.jpg", "*.png", "*gif", "*.pdf", "*.pyc",
+  "*.exe", "*.flv", "*.img", "*.png"
+})
+vim.opt.termguicolors = true     -- truecolor mode
+vim.opt.mouse = "a"              -- enable mouse
+vim.opt.splitright = true
+vim.opt.splitbelow = true
+vim.opt.updatetime = 300         -- faster completion
+vim.opt.signcolumn = "auto"
+vim.opt.title = true
+vim.opt.titlestring = "%(%{expand(\"%:~:h\")}%)#%(% t%)%(% M%)%(% )NVIM"
+
+-- Append '+' register to clipboard
+vim.opt.clipboard:append("unnamedplus")
+
+-- Stop showing matching paren (and disable matchparen plugin)
+vim.g.loaded_matchparen = 1
+vim.opt.showmatch = false
+
+-- t_ZH, t_ZR (italics) — for older terminal support
+vim.cmd([[ let &t_ZH = "\e[3m" ]])
+vim.cmd([[ let &t_ZR = "\e[23m" ]])
+
+-- netrw settings
+vim.g.netrw_banner = 0
+vim.g.netrw_liststyle = 0
+vim.g.netrw_browse_split = 4
+vim.g.netrw_altv = 1
+vim.g.netrw_winsize = 25
+vim.g.netrw_keepdir = 0
+vim.g.netrw_localcopydircmd = "cp -r"
+
+-- Remember cursor location (viminfo)
+vim.opt.viminfo = "'100,\"2500,:200,%,n~/.cache/.viminfo"
+
+-- Encodings
+vim.opt.fileencodings = { "utf-8" }
+vim.opt.encoding = "utf-8"
+
+-- Leader key
+vim.g.mapleader = ","
+
+------------------------------------------------------
+--                  KEY MAPPINGS
+------------------------------------------------------
+local opts = { noremap = true, silent = true }
+
+-- Clear search highlights when pressing ESC in normal mode
+vim.api.nvim_set_keymap("n", "<Esc>", ":noh<CR><Esc>", opts)
+
+-- The literal mapping from the original: "nnoremap <esc>^[ <esc>^["
+vim.api.nvim_set_keymap("n", "<Esc>^[", "<Esc>^[", { noremap = true })
+
+-- inoremap {<CR> {<CR>}<C-o>O}
+vim.api.nvim_set_keymap("i", "{<CR>", "{<CR>}<C-o>O", { noremap = true })
+
+-- Save file with Ctrl+S
+vim.cmd([[
+  command -nargs=0 -bar Update if &modified
+    \| if empty(bufname('%'))
+    \|   browse confirm write
+    \| else
+    \|   confirm write
+    \| endif
+    \|endif
+]])
+vim.api.nvim_set_keymap("n", "<C-S>", ":<C-u>Update<CR>", opts)
+vim.api.nvim_set_keymap("i", "<C-S>", "<Esc>:Update<CR>", opts)
+
+-- Terminal toggles
+vim.api.nvim_set_keymap("n", "<C-t>", ":term<CR>A", { noremap = true, silent = false })
+vim.api.nvim_set_keymap("t", "<Esc>", [[<C-\><C-n>]], { noremap = true })
+
+-- "Focus" commands that rely on the Goyo plugin
+vim.api.nvim_set_keymap("n", "<C-a>z", ":Goyo 80<CR>", opts)
+vim.api.nvim_set_keymap("n", "<C-a>q", ":Goyo!<CR>", opts)
+
+-- Movements in visual mode
+vim.api.nvim_set_keymap("x", "<C-h>", "b", { noremap = true })
+vim.api.nvim_set_keymap("x", "<C-l>", "w", { noremap = true })
+
+-- Map Ctrl-Backspace to delete the previous word in insert mode
+vim.api.nvim_set_keymap("i", "<C-BS>", "<C-W>", { noremap = true })
+vim.api.nvim_set_keymap("i", "<C-H>", "<C-W>", { noremap = true })
+
+------------------------------------------------------
+--                    AUTOCMD
+------------------------------------------------------
+local wrapLineInTexFile = vim.api.nvim_create_augroup("WrapLineInTexFile", { clear = true })
+vim.api.nvim_create_autocmd("FileType", {
+  pattern = { "md" },
+  group = wrapLineInTexFile,
+  command = "setlocal wrap"
+})
+