feat: Default vim opts

config/default.nix

@@ -0,0 +1,8 @@
+{
+  ...
+}:
+{
+  imports = [
+    ./options.nix
+  ];
+}

config/options.nix

@@ -0,0 +1,200 @@
+{ ... }:
+{
+  globals = {
+    mapleader = " ";
+    maplocalleader = "\\";
+
+    # LazyVim auto format
+    autoformat = true;
+
+    # LazyVim picker to use.
+    # Can be one of: telescope, fzf
+    # Leave it to "auto" to automatically use the picker
+    # Enabled via Extras
+    lazyvim_picker = "auto";
+
+    # If the completion engine supports the AI source,
+    # use that instead of inline suggestions
+    ai_cmp = true;
+
+    # LazyVim root dir detection
+    # Each entry can be:
+    # * the name of a detector function like `lsp` or `cwd`
+    # * a pattern or array of patterns like `.git` or `lua`.
+    # * a function with signature `function(buf) -> string|string[]`
+    root_spec = [ "lsp" [ ".git" "lua" ] "cwd" ];
+
+    # Set LSP servers to be ignored when used with `util.root.detectors.lsp`
+    # for detecting the LSP root
+    root_lsp_ignore = [ "copilot" ];
+
+    # Hide deprecation warnings
+    deprecation_warnings = false;
+
+    # Show the current document symbols location from Trouble in lualine
+    trouble_lualine = true;
+  };
+
+  opts = {
+    # Enable auto write
+    autowrite = true;
+    
+    # Only set clipboard if not in SSH, to make sure the OSC 52
+    # integration works automatically. Requires Neovim >= 0.10.0
+    clipboard = "vim.env.SSH_TTY and \"\" or \"unnamedplus\"";
+
+    completeopt = "menu,menuone,noselect";
+    
+    # Hide * markup for bold and italic, but not markers with subsitutions
+    conceallevel = 2;
+
+    # Confirm to save changes before exiting modified buffer
+    confirm = true;
+
+    # Enable highlighting of the current line
+    cursorline = true;
+
+    # Use spaces instead of tabs
+    expandtab = true;
+
+    fillchars = {
+      foldopen = " ";
+      foldclose = " ";
+      fold = " ";
+      foldsep = " ";
+      diff = "/";
+      eob = " ";
+    };
+
+    foldlevel = 99;
+    formatexpr = "v:lua.require'lazyvim.util'.format.formatexpr()";
+    formatoptions = "jcroqlnt";
+    grepformat = "%f:%l:%c:%m";
+    grepprg = "rg --vimgrep";
+    ignorecase = true;
+
+    # Preview incremental subsitute
+    inccommand = "nosplit";
+
+    jumpoptions = "view";
+    
+    # Global statusline
+    laststatus = 3;
+
+    # Wrap lines at convenient points
+    linebreak = true;
+
+    # Show some invisible characters (tabs...
+    list = true;
+
+    # Enable mouse mode
+    mouse = "a";
+
+    # Print line number
+    number = true;
+
+    # Popup blend
+    pumblend = 10;
+
+    # Maximum number of entries in a popup
+    pumheight = 10;
+
+    # Relative line numbers
+    relativenumber = true;
+
+    # Disable the default ruler
+    ruler = false;
+
+    # Lines of context
+    scrolloff = 4;
+
+    sessionoptions = [ 
+      "buffers" 
+      "curdir" 
+      "tabpages" 
+      "winsize" 
+      "help"
+      "globals"
+      "skiprtp"
+      "folds"
+    ];
+
+    # Round indent
+    shiftround = true;
+
+    # Size of indent
+    shiftwidth = 2;
+
+    # Don't show mode since we have a statusline
+    showmode = false;
+
+    # Columns of indent
+    sidescrolloff = 8;
+
+    # Always show the signcolumn, otherwise it would shift the text each time
+    signcolumn = "yes";
+
+    # Don't ignore case with capitals
+    smartcase = true;
+
+    # Insert indents automatically
+    smartindent = true;
+
+    spelllang = [ "en" ];
+
+    # Put new windows below current
+    splitbelow = true;
+    
+    splitkeep = "screen";
+    
+    # Put new windows right of current
+    splitright = true;
+
+    statuscolumn = "%!v:lua.require'snacks.statuscolumn'.get()";
+
+    # Number of spaces tabs count for
+    tabstop = 2;
+
+    # True color support
+    termguicolors = true;
+
+    # Lower than default (1000) to quickly trigger which-key
+    timeoutlen = "vim.g.vscode and 1000 or 300";
+
+    undofile = true;
+    undolevels = 10000;
+
+    # Save swap file and trigger CursorHold
+    updatetime = 200;
+
+    # Allow cursor to move where there is no text in visual block mode
+    virtualedit = "block";
+
+    # Command-line completion mode
+    wildmode = "longest:full,full";
+
+    # Minimum window width
+    winminwidth = 5;
+
+    # Disable line wrap
+    wrap = false;
+
+    # Fix markdown indentation settings
+    markdown_recommended_style = 0;
+  };
+
+  extraConfigLua = # lua
+    ''
+      vim.opt.shortmess:append({ W = true, I = true, c = true, C = true })
+
+      if vim.fn.has("nvim-0.10") == 1 then
+        vim.opt.smoothscroll = true
+	vim.opt.foldexpr = "v:lua.require'lazyvim.util'.ui.foldexpr()"
+	vim.opt.foldmethod = "expr"
+	vim.opt.foldtext = ""
+      else
+        vim.opt.foldmethod = "indent"
+	vim.opt.foldtext = "v:lua.require'lazyvim.util'.ui.foldtext()"
+      end
+    '';
+}