tweak(doom): enable lua

flake.nix

@@ -148,6 +148,7 @@
                     nim
                     rust
                     zig
+                    lua
                   ])
                 ];
               };

profiles/develop/programming/lua.nix

@@ -0,0 +1,5 @@
+{ pkgs, lib, ... }: {
+  environment.systemPackages = with pkgs; lib.lists.flatten [
+    lua-language-server
+  ];
+}

users/infinidoge/config/doom/config.el

@@ -102,6 +102,7 @@
 
 ;; --- LSP ---
 (setq lsp-csharp-server-path (executable-find "omnisharp"))
+(setq lsp-clients-lua-language-server-bin (executable-find "lua-language-server"))
 (setq lsp-haskell-formatting-provider "ormolu")
 
 (after! lsp-mode

users/infinidoge/config/doom/init.el

@@ -143,7 +143,7 @@
  latex                          ; writing papers in Emacs has never been so fun
  ;;lean                         ; for folks with too much to prove
  ;;ledger                       ; be audit you can be
- ;;lua                          ; one-based indices? one-based indices
+ (lua +lsp +tree-sitter)        ; one-based indices? one-based indices
  (markdown +grip)               ; writing docs for people to ignore
  nim                            ; python + lisp at the speed of c
  nix                            ; I hereby declare "nix geht mehr!"