fix: deprecated view.hide-root-folder opt

extra.nix

@@ -33,6 +33,7 @@ inputs: let
         nvimCodeActionMenu.enable = true;
         trouble.enable = true;
         lspSignature.enable = true;
+        elixir.enable = isMaximal;
         rust.enable = isMaximal;
         python = isMaximal;
         clang.enable = isMaximal;

modules/lsp/config.nix

@@ -19,25 +19,20 @@ in {
         [
           "nvim-lspconfig"
           "null-ls"
-          (
-            if (config.vim.autocomplete.enable && (config.vim.autocomplete.type == "nvim-cmp"))
-            then "cmp-nvim-lsp"
-            else null
-          )
-          (
-            if cfg.sql
-            then "sqls-nvim"
-            else null
-          )
         ]
-        ++ (
-          if cfg.rust.enable
-          then [
+        ++ optionals (cfg.rust.enable) [
           "crates-nvim"
           "rust-tools"
         ]
-          else []
-        );
+        ++ optionals (cfg.elixir.enable) [
+          "elixir-ls"
+        ]
+        ++ optionals ((config.vim.autocomplete.enable) && (config.vim.autocomplete.type == "nvim-cmp")) [
+          "cmp-nvim-lsp"
+        ]
+        ++ optionals (cfg.sql) [
+          "sqls-nvim"
+        ];
 
       vim.configRC.lsp = nvim.dag.entryAnywhere ''
         ${
@@ -346,6 +341,13 @@ in {
             cmd = { "${pkgs.nodePackages.typescript-language-server}/bin/typescript-language-server", "--stdio" }
           }
         ''}
+
+        ${writeIf cfg.elixir.enable ''
+          lspconfig.elixirls.setup {
+            cmd = { "${pkgs.elixir-ls}/language_server.sh" },
+            on_attach = on_attach
+          }
+        ''}
       '';
     }
   );

modules/lsp/module.nix

@@ -65,6 +65,10 @@ in {
       };
     };
 
+    elixir = {
+      enable = mkEnableOption "Elixir LSP";
+    };
+
     sql = mkEnableOption "SQL Language LSP";
     go = mkEnableOption "Go language LSP";
     ts = mkEnableOption "TS language LSP";