feat: Dotfile support

nix/neovim-overlay.nix

@@ -69,7 +69,10 @@ with final.pkgs.lib; let
           bash
           diff
           html
+          fish
+          git_config
           gitignore
+          hyprlang
           javascript
           jsdoc
           json
@@ -84,6 +87,7 @@ with final.pkgs.lib; let
           printf
           python
           query
+          rasi
           regex
           toml
           tsx
@@ -129,14 +133,18 @@ with final.pkgs.lib; let
     chafa # fzf-lua
 
     # Language servers
+    bash-language-server
     lua-language-server
     nixd
 
+    # Linters
+    biome
+    shellcheck
+
     # Formatters
+    nodePackages.prettier
     shfmt
     stylua
-    biome
-    nodePackages.prettier
   ];
 in {
   # This is the neovim derivation returned by the overlay.

nvim/lsp/bash-language-server.lua

@@ -0,0 +1,11 @@
+return {
+  filetypes = { 'bash', 'sh' },
+  cmd = { 'bash-language-server', 'start' },
+  root_markers = { '.git' },
+
+  settings = {
+    bashIde = {
+      globPattern = vim.env.GLOB_PATTERN or '*@(.sh|.inc|.bash|.command)',
+    },
+  },
+}

nvim/lua/lsp.lua

@@ -79,7 +79,7 @@ vim.lsp.config('*', {
   capabilities = capabilities,
 })
 
-vim.lsp.enable({ 'lua-language-server' })
+vim.lsp.enable({ 'bash-language-server', 'lua-language-server' })
 
 -- Keymaps -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
 MarleyVim.lsp.on_attach(function(client)

nvim/lua/plugins/treesitter/nvim-treesitter.lua

@@ -9,6 +9,20 @@ return {
     require('lz.n').trigger_load('which-key.nvim')
   end,
   after = function()
+    vim.filetype.add({
+      extension = { rasi = 'rasi', rofi = 'rasi', wofi = 'rasi' },
+      pattern = {
+        ['.*/waybar/config'] = 'jsonc',
+        ['.*/mako/config'] = 'dosini',
+        ['.*/kitty/.+%.conf'] = 'kitty',
+        ['.*/hypr/.+*.conf'] = 'hyprlang',
+        ['%.env%.[%w_.-]+'] = 'sh',
+      },
+    })
+
+    -- Use the bash parser for kitty files.
+    vim.treesitter.language.register('bash', 'kitty')
+
     ---@diagnostic disable-next-line: missing-fields
     require('nvim-treesitter.configs').setup({
       auto_install = false,