nix support

mzte-nv/conf/ftplugin/nix.fnl

@@ -0,0 +1,3 @@
+;; Use 2-space indentation for nix
+(set vim.o.shiftwidth 2)
+(set vim.o.tabstop 2)

mzte-nv/conf/lua/pluginconf/p-lspconf.fnl

@@ -7,7 +7,8 @@
   (when (not args)
     (set args {}))
   (tset args :on_attach (if args.on_attach
-                            `(fn [client# bufnr#] (mztenv.lsp.onAttach client# bufnr#)
+                            `(fn [client# bufnr#]
+                               (mztenv.lsp.onAttach client# bufnr#)
                                (,args.on_attach client# bufnr#))
                             `mztenv.lsp.onAttach))
   (tset args :capabilities `caps)
@@ -53,6 +54,7 @@
                                                                             true)]
                                  :telemetry {:enable false}}}})
 
+(setup :nil_ls {:settings {:nil {:formatting {:command [:nixpkgs-fmt]}}}})
 (setup :ocamllsp)
 (setup :prosemd_lsp)
 (setup :racket_langserver)

scripts/mzteinit/src/env.zig

@@ -134,6 +134,7 @@ pub fn populateEnvironment(env: *std.process.EnvMap) !bool {
         var b = delimitedWriter(bufstream.writer(), ':');
 
         for ([_][]const u8{
+            ".nix-profile/bin",
             ".mix/escripts",
             ".cargo/bin",
             ".local/bin",