plugins/lsp: migrate to mkNeovimPlugin

plugins/lsp/default.nix

@@ -1,26 +1,20 @@
-{
-  lib,
-  helpers,
-  config,
-  pkgs,
-  ...
-}:
-with lib;
+{ lib, ... }:
 let
-  cfg = config.plugins.lsp;
+  inherit (lib) mkOption types;
 in
-{
+lib.nixvim.plugins.mkNeovimPlugin {
+  name = "lsp";
+  packPathName = "nvim-lspconfig";
+  package = "nvim-lspconfig";
+
+  callSetup = false;
+  hasSettings = false;
+
+  maintainers = [ lib.maintainers.HeitorAugustoLN ];
+
   imports = [ ./language-servers ];
 
-  options = {
-    plugins.lsp = {
-      enable = mkEnableOption "neovim's built-in LSP";
-
-      package = lib.mkPackageOption pkgs [
-        "vimPlugins"
-        "nvim-lspconfig"
-      ] { };
-
+  extraOptions = {
     keymaps = {
       silent = mkOption {
         type = types.bool;
@@ -52,8 +46,8 @@ in
       };
 
       extra = mkOption {
-          type = with types; listOf helpers.keymaps.deprecatedMapOptionSubmodule;
-          apply = map helpers.keymaps.removeDeprecatedMapAttrs;
+        type = types.listOf lib.nixvim.keymaps.deprecatedMapOptionSubmodule;
+        apply = map lib.nixvim.keymaps.removeDeprecatedMapAttrs;
         description = ''
           Extra keymaps to register when an LSP is attached.
           This can be used to customise LSP behaviour, for example with "telescope" or the "Lspsaga" plugin, as seen in the examples.
@@ -97,7 +91,7 @@ in
               };
 
               capabilities = mkOption {
-                  type = types.nullOr (types.attrsOf types.bool);
+                type = nullOr (attrsOf bool);
                 description = "Control resolved capabilities for the language server.";
                 default = null;
                 example = {
@@ -119,15 +113,14 @@ in
     };
 
     inlayHints = mkOption {
+      type = types.bool;
+      default = false;
       description = ''
         Whether to enable LSP inlay-hints.
         Only affects language servers with inlay-hints support.
 
         See [`:h lsp-inlay_hint`](https://neovim.io/doc/user/lsp.html#lsp-inlay_hint).
       '';
-        type = types.bool;
-        default = false;
-        example = true;
     };
 
     onAttach = mkOption {
@@ -160,12 +153,49 @@ in
       default = "";
     };
   };
-  };
 
-  config =
+  extraConfig = cfg: {
+    keymapsOnEvents.LspAttach =
+      let
+        mkMaps =
+          prefix: descPrefix:
+          lib.mapAttrsToList (
+            key: action:
+            let
+              actionStr = action.action or action;
+              actionProps = lib.optionalAttrs (builtins.isAttrs action) (
+                builtins.removeAttrs action [ "action" ]
+              );
+            in
+            {
+              inherit key;
+              mode = "n";
+              action = lib.nixvim.mkRaw (prefix + actionStr);
+
+              options = {
+                inherit (cfg.keymaps) silent;
+                desc = "${descPrefix} ${actionStr}";
+              } // actionProps;
+            }
+          );
+      in
+      mkMaps "vim.diagnostic." "Lsp diagnostic" cfg.keymaps.diagnostic
+      ++ mkMaps "vim.lsp.buf." "Lsp buf" cfg.keymaps.lspBuf
+      ++ cfg.keymaps.extra;
+
+    plugins.lsp.onAttach = lib.mkIf cfg.inlayHints ''
+      -- LSP Inlay Hints {{{
+      if client.server_capabilities.inlayHintProvider and vim.lsp.inlay_hint then
+        vim.lsp.inlay_hint.enable(true, { bufnr = bufnr })
+      end
+      -- }}}
+    '';
+
+    plugins.lsp.luaConfig.content =
       let
         runWrappers =
-        wrappers: s: if wrappers == [ ] then s else (head wrappers) (runWrappers (tail wrappers) s);
+          wrappers: s:
+          if wrappers == [ ] then s else (builtins.head wrappers) (runWrappers (builtins.tail wrappers) s);
         updateCapabilities =
           let
             servers = builtins.filter (
@@ -186,46 +216,7 @@ in
             ''
           ) servers;
       in
-    mkIf cfg.enable {
-      extraPlugins = [ cfg.package ];
-
-      keymapsOnEvents.LspAttach =
-        let
-          mkMaps =
-            prefix: descPrefix:
-            mapAttrsToList (
-              key: action:
-              let
-                actionStr = action.action or action;
-                actionProps = optionalAttrs (isAttrs action) (removeAttrs action [ "action" ]);
-              in
-              {
-                mode = "n";
-                inherit key;
-                action = helpers.mkRaw (prefix + actionStr);
-
-                options = {
-                  inherit (cfg.keymaps) silent;
-                  desc = "${descPrefix} ${actionStr}";
-                } // actionProps;
-              }
-            );
-        in
-        mkMaps "vim.diagnostic." "Lsp diagnostic" cfg.keymaps.diagnostic
-        ++ mkMaps "vim.lsp.buf." "Lsp buf" cfg.keymaps.lspBuf
-        ++ cfg.keymaps.extra;
-
-      # Enable inlay-hints
-      plugins.lsp.onAttach = mkIf cfg.inlayHints ''
-        -- LSP Inlay Hints {{{
-        if client.server_capabilities.inlayHintProvider and vim.lsp.inlay_hint then
-          vim.lsp.inlay_hint.enable(true, { bufnr = bufnr })
-        end
-        -- }}}
-      '';
-
-      # Enable all LSP servers
-      extraConfigLua = ''
+      ''
         -- LSP {{{
         do
           ${cfg.preConfig}
@@ -247,12 +238,12 @@ in
 
           local __setup = ${runWrappers cfg.setupWrappers "{
             on_attach = _M.lspOnAttach,
-            capabilities = __lspCapabilities()
+            capabilities = __lspCapabilities(),
           }"}
 
           for i, server in ipairs(__lspServers) do
             if type(server) == "string" then
-              require('lspconfig')[server].setup(__setup)
+              require("lspconfig")[server].setup(__setup)
             else
               local options = ${runWrappers cfg.setupWrappers "server.extraOptions"}
 
@@ -262,7 +253,7 @@ in
                 options = vim.tbl_extend("keep", options, __setup)
               end
 
-              require('lspconfig')[server.name].setup(options)
+              require("lspconfig")[server.name].setup(options)
             end
           end