feat(docs-view): custom setup

modules/lsp/nvim-docs-view/config.nix

@@ -3,10 +3,10 @@
   lib,
   ...
 }: let
-  inherit (builtins) toString;
   inherit (lib.modules) mkIf mkMerge;
-  inherit (lib.nvim.dag) entryAnywhere;
   inherit (lib.nvim.binds) addDescriptionsToMappings mkSetBinding;
+  inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.nvim.lua) toLuaObject;
 
   cfg = config.vim.lsp.nvim-docs-view;
   self = import ./nvim-docs-view.nix {inherit lib;};
@@ -20,12 +20,7 @@ in {
       startPlugins = ["nvim-docs-view"];
 
       luaConfigRC.nvim-docs-view = entryAnywhere ''
-        require("docs-view").setup {
-          position = "${cfg.position}",
-          width = ${toString cfg.width},
-          height = ${toString cfg.height},
-          update_mode = "${cfg.updateMode}",
-        }
+        require("docs-view").setup ${toLuaObject cfg.setupOpts}
       '';
 
       maps.normal = mkMerge [

modules/lsp/nvim-docs-view/nvim-docs-view.nix

@@ -1,13 +1,26 @@
 {lib, ...}: let
   inherit (lib.options) mkEnableOption mkOption;
-  inherit (lib.types) enum int;
   inherit (lib.nvim.binds) mkMappingOption;
+  inherit (lib) types mkRenamedOptionModule;
 in {
+  imports = let
+    renamedSetupOption = oldPath: newPath:
+      mkRenamedOptionModule
+      (["vim" "lsp" "nvim-docs-view"] ++ oldPath)
+      (["vim" "lsp" "nvim-docs-view" "setupOpts"] ++ newPath);
+  in [
+    (renamedSetupOption ["position"] ["position"])
+    (renamedSetupOption ["width"] ["width"])
+    (renamedSetupOption ["height"] ["height"])
+    (renamedSetupOption ["updateMode"] ["update_mode"])
+  ];
+
   options.vim.lsp.nvim-docs-view = {
     enable = mkEnableOption "nvim-docs-view, for displaying lsp hover documentation in a side panel.";
 
+    setupOpts = lib.nvim.types.mkPluginSetupOption "nvim-docs-view" {
       position = mkOption {
-      type = enum ["left" "right" "top" "bottom"];
+        type = types.enum ["left" "right" "top" "bottom"];
         default = "right";
         description = ''
           Where to open the docs view panel
@@ -15,7 +28,7 @@ in {
       };
 
       height = mkOption {
-      type = int;
+        type = types.int;
         default = 10;
         description = ''
           Height of the docs view panel if the position is set to either top or bottom
@@ -23,24 +36,23 @@ in {
       };
 
       width = mkOption {
-      type = int;
+        type = types.int;
         default = 60;
         description = ''
           Width of the docs view panel if the position is set to either left or right
         '';
       };
 
-    updateMode = mkOption {
-      type = enum ["auto" "manual"];
+      update_mode = mkOption {
+        type = types.enum ["auto" "manual"];
         default = "auto";
         description = ''
-        Determines the mechanism used to update the docs view panel content
-
-        Possible values:
-        - auto: the content will update upon cursor move.
-        - manual: the content will only update once :DocsViewUpdate is called
+          Determines the mechanism used to update the docs view panel content.
+          - If auto, the content will update upon cursor move.
+          - If manual, the content will only update once :DocsViewUpdate is called
         '';
       };
+    };
 
     mappings = {
       viewToggle = mkMappingOption "Open or close the docs view panel" "lvt";