lightbulb: add setupOpts option (#492)

Co-authored-by: Ching Pei Yang <59727193+horriblename@users.noreply.github.com>
Co-authored-by: raf <raf@notashelf.dev>

.github/README.md

@@ -168,19 +168,19 @@ fix.
 
 ## Frequently Asked Questions
 
-[appropriate issue template]: https://github.com/NotAShelf/nvf/issues/new/choose
+[issue template]: https://github.com/NotAShelf/nvf/issues/new/choose
 [list of branches]: https://github.com/NotAShelf/nvf/branches
 [list of open pull requests]: https://github.com/NotAShelf/nvf/pulls
 
 **Q**: What platforms are supported?
-<br/> **A**: nvf actively supports Linux and Darwin platforms using standalone
-Nix, NixOS or Home-Manager. Please take a look at the [nvf manual] for available
-installation instructions.
+<br/> **A**: nvf actively supports **Linux and Darwin** platforms using
+standalone Nix, NixOS or Home-Manager. Please take a look at the [nvf manual]
+for available installation instructions.
 
 **Q**: Can you add _X_?
 <br/> **A**: Maybe! It is not one of our goals to support each and every Neovim
 plugin, however, I am always open to new modules and plugin setup additions to
-**nvf**. Use the [appropriate issue template] and I will consider a module
+**nvf**. Use the appropriate [issue template] and I will consider a module
 addition. As mentioned before, pull requests to add new features are also
 welcome.
 
@@ -197,6 +197,13 @@ not noticed any activity on the main branch, consider taking a look at the
 _testing_ those release branches to get access to new features ahead of time and
 better prepare to breaking changes.
 
+**Q**: Will you support non-flake installations?
+<br/> **A**: Quite possibly. **nvf** started as "neovim-flake", which does mean
+it is and will remain flakes-first but we might consider non-flakes
+compatibility. Though keep in mind that **nvf** under non-flake environments
+would lose customizability of plugin inputs, which is one of our primary
+features.
+
 ## Credits
 
 ### Contributors

modules/plugins/lsp/lightbulb/config.nix

@@ -5,6 +5,7 @@
 }: let
   inherit (lib.modules) mkIf;
   inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.nvim.lua) toLuaObject;
 
   cfg = config.vim.lsp;
 in {
@@ -16,7 +17,7 @@ in {
         vim.api.nvim_command('autocmd CursorHold,CursorHoldI * lua require\'nvim-lightbulb\'.update_lightbulb()')
 
         -- Enable trouble diagnostics viewer
-        require'nvim-lightbulb'.setup()
+        require'nvim-lightbulb'.setup(${toLuaObject cfg.lightbulb.setupOpts})
       '';
     };
   };

modules/plugins/lsp/lightbulb/lightbulb.nix

@@ -1,9 +1,11 @@
 {lib, ...}: let
   inherit (lib.options) mkEnableOption;
+  inherit (lib.nvim.types) mkPluginSetupOption;
 in {
   options.vim.lsp = {
     lightbulb = {
       enable = mkEnableOption "Lightbulb for code actions. Requires an emoji font";
+      setupOpts = mkPluginSetupOption "nvim-lightbulb" {};
     };
   };
 }