harpoon install telescope ui

lua/custom/plugins/harpoon.lua

@@ -3,5 +3,35 @@ return {
   branch = 'harpoon2',
   dependencies = {
     'nvim-lua/plenary.nvim',
+    'nvim-telescope/telescope.nvim',
   },
+  config = function()
+    local harpoon = require 'harpoon'
+    harpoon:setup {}
+
+    -- basic telescope configuration
+    local conf = require('telescope.config').values
+    local function toggle_telescope(harpoon_files)
+      local file_paths = {}
+      for _, item in ipairs(harpoon_files.items) do
+        table.insert(file_paths, item.value)
+      end
+
+      require('telescope.pickers')
+        .new({}, {
+          prompt_title = 'Harpoon',
+          finder = require('telescope.finders').new_table {
+            results = file_paths,
+          },
+          previewer = conf.file_previewer {},
+          sorter = conf.generic_sorter {},
+        })
+        :find()
+    end
+
+    -- Open harpoon list window
+    vim.keymap.set('n', '<leader>ho', function()
+      toggle_telescope(harpoon:list())
+    end, { desc = '[H]arpoon [Open]' })
+  end,
 }