feat(telescope): add custom setup options

modules/utility/telescope/config.nix

@@ -7,7 +7,7 @@
   inherit (lib) addDescriptionsToMappings mkIf mkMerge mkSetBinding nvim pushDownDefault;
 
   cfg = config.vim.telescope;
-  self = import ./telescope.nix {inherit lib;};
+  self = import ./telescope.nix {inherit pkgs lib;};
   mappingDefinitions = self.options.vim.telescope.mappings;
 
   mappings = addDescriptionsToMappings cfg.mappings mappingDefinitions;
@@ -62,52 +62,7 @@ in {
 
     vim.luaConfigRC.telescope = nvim.dag.entryAnywhere ''
       local telescope = require('telescope')
-      telescope.setup {
+      telescope.setup(${nvim.lua.toLuaObject cfg.setupOpts})
-        defaults = {
-          vimgrep_arguments = {
-            "${pkgs.ripgrep}/bin/rg",
-            "--color=never",
-            "--no-heading",
-            "--with-filename",
-            "--line-number",
-            "--column",
-            "--smart-case",
-            "--hidden",
-            "--no-ignore",
-          },
-          pickers = {
-            find_command = {
-              "${pkgs.fd}/bin/fd",
-            },
-          },
-        },
-        prompt_prefix = "     ",
-        selection_caret = "  ",
-        entry_prefix = "  ",
-        initial_mode = "insert",
-        selection_strategy = "reset",
-        sorting_strategy = "ascending",
-        layout_strategy = "horizontal",
-        layout_config = {
-          horizontal = {
-            prompt_position = "top",
-            preview_width = 0.55,
-            results_width = 0.8,
-          },
-          vertical = {
-            mirror = false,
-          },
-          width = 0.8,
-          height = 0.8,
-          preview_cutoff = 120,
-        },
-        file_ignore_patterns = { "node_modules", ".git/", "dist/", "build/", "target/", "result/" }, -- TODO: make this configurable
-        color_devicons = true,
-        path_display = { "absolute" },
-        set_env = { ["COLORTERM"] = "truecolor" },
-        winblend = 0,
-        border = {},
-      }
 
       ${
         if config.vim.ui.noice.enable

modules/utility/telescope/telescope.nix

@@ -1,5 +1,59 @@
-{lib, ...}: let
+{
-  inherit (lib) mkMappingOption mkEnableOption;
+  pkgs,
+  lib,
+  ...
+}: let
+  inherit (lib) mkMappingOption mkEnableOption types mkOption nvim;
+  mkOptOfType = type: default:
+    mkOption {
+      # TODO: description
+      description = "See plugin docs for more info";
+      inherit type default;
+    };
+
+  setupOptions = {
+    defaults = {
+      vimgrep_arguments = mkOptOfType (with types; listOf str) [
+        "${pkgs.ripgrep}/bin/rg"
+        "--color=never"
+        "--no-heading"
+        "--with-filename"
+        "--line-number"
+        "--column"
+        "--smart-case"
+        "--hidden"
+        "--no-ignore"
+      ];
+      pickers.find_command = mkOptOfType (with types; listOf str) ["${pkgs.fd}/bin/fd"];
+      prompt_prefix = mkOptOfType types.str "     ";
+      selection_caret = mkOptOfType types.str "  ";
+      entry_prefix = mkOptOfType types.str "  ";
+      initial_mode = mkOptOfType types.str "insert";
+      selection_strategy = mkOptOfType types.str "reset";
+      sorting_strategy = mkOptOfType types.str "ascending";
+      layout_strategy = mkOptOfType types.str "horizontal";
+      layout_config = {
+        horizontal = {
+          prompt_position = mkOptOfType types.str "top";
+          preview_width = mkOptOfType types.float 0.55;
+          results_width = mkOptOfType types.float 0.8;
+        };
+        vertical = {
+          mirror = mkOptOfType types.bool false;
+        };
+        width = mkOptOfType types.float 0.8;
+        height = mkOptOfType types.float 0.8;
+        preview_cutoff = mkOptOfType types.int 120;
+      };
+      file_ignore_patterns = mkOptOfType (types.listOf types.str) ["node_modules" ".git/" "dist/" "build/" "target/" "result/"];
+      color_devicons = mkOptOfType types.bool true;
+      path_display = mkOptOfType (types.listOf types.str) ["absolute"];
+      set_env = {
+        COLORTERM = mkOptOfType types.str "truecolor";
+      };
+      winblend = mkOptOfType types.int 0;
+    };
+  };
 in {
   options.vim.telescope = {
     mappings = {
@@ -29,5 +83,7 @@ in {
     };
 
     enable = mkEnableOption "telescope.nvim: multi-purpose search and picker utility";
+
+    setupOpts = nvim.types.mkPluginSetupOption "Telescope" setupOptions;
   };
 }