Merge 41830a79b8 into efd8b44ce1

modules/plugins/languages/clang.nix

@@ -26,10 +26,10 @@
     ccls = {
       package = pkgs.ccls;
       lspConfig = ''
-        lspconfig.ccls.setup{
-          capabilities = capabilities;
-          on_attach=default_on_attach;
-          cmd = ${packageToCmd cfg.lsp.package "ccls"};
+        lspconfig.ccls.setup {
+          capabilities = capabilities,
+          on_attach=default_on_attach,
+          cmd = ${packageToCmd cfg.lsp.package "ccls"},
           ${optionalString (cfg.lsp.opts != null) "init_options = ${cfg.lsp.opts}"}
         }
       '';
@@ -40,10 +40,10 @@
         local clangd_cap = capabilities
         -- use same offsetEncoding as null-ls
         clangd_cap.offsetEncoding = {"utf-16"}
-        lspconfig.clangd.setup{
-          capabilities = clangd_cap;
-          on_attach=default_on_attach;
-          cmd = ${packageToCmd cfg.lsp.package "clangd"};
+        lspconfig.clangd.setup {
+          capabilities = clangd_cap,
+          on_attach=default_on_attach,
+          cmd = ${packageToCmd cfg.lsp.package "clangd"},
           ${optionalString (cfg.lsp.opts != null) "init_options = ${cfg.lsp.opts}"}
         }
       '';
@@ -83,12 +83,16 @@ in {
     enable = mkEnableOption "C/C++ language support";
 
     cHeader = mkOption {
-      description = ''
-        C syntax for headers. Can fix treesitter errors, see:
-        https://www.reddit.com/r/neovim/comments/orfpcd/question_does_the_c_parser_from_nvimtreesitter/
-      '';
       type = bool;
       default = false;
+      description = ''
+        Enable C syntax for headers.
+
+        ::: {.note}
+        This can potentially fix Treesitter errors for headers. See [this reddit
+        post] https://www.reddit.com/r/neovim/comments/orfpcd/question_does_the_c_parser_from_nvimtreesitter/
+        :::
+      '';
     };
 
     treesitter = {
@@ -107,16 +111,16 @@ in {
       };
 
       package = mkOption {
-        description = "clang LSP server package, or the command to run as a list of strings";
-        example = ''[lib.getExe pkgs.jdt-language-server " - data " " ~/.cache/jdtls/workspace "]'';
         type = either package (listOf str);
         default = servers.${cfg.lsp.server}.package;
+        example = ''[lib.getExe pkgs.jdt-language-server " - data " " ~/.cache/jdtls/workspace "]'';
+        description = "clang LSP server package, or the command to run as a list of strings";
       };
 
       opts = mkOption {
-        description = "Options to pass to clang LSP server";
+        default = "--offset-encoding=utf-16";
         type = nullOr str;
-        default = null;
+        description = "Options to pass to clang LSP server";
       };
     };
 
@@ -126,11 +130,13 @@ in {
         type = bool;
         default = config.vim.languages.enableDAP;
       };
+
       debugger = mkOption {
         description = "clang debugger to use";
         type = enum (attrNames debuggers);
         default = defaultDebugger;
       };
+
       package = mkOption {
         description = "clang debugger package.";
         type = package;
@@ -151,7 +157,6 @@ in {
 
     (mkIf cfg.lsp.enable {
       vim.lsp.lspconfig.enable = true;
-
       vim.lsp.lspconfig.sources.clang-lsp = servers.${cfg.lsp.server}.lspConfig;
     })