added plugins

lua/custom/plugins/harpoon.lua

@@ -0,0 +1,66 @@
+return {
+  'ThePrimeagen/harpoon',
+  branch = 'harpoon2',
+  dependencies = { 'nvim-lua/plenary.nvim' },
+  opts = 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
+
+    vim.keymap.set('n', '<C-e>', function()
+      toggle_telescope(harpoon:list())
+    end, { desc = 'Open harpoon window' })
+    local harpoon = require 'harpoon'
+
+    vim.keymap.set('n', '<leader>ah', function()
+      harpoon:list():add()
+    end, { desc = '[A]dd to [H]arpoon list' })
+
+    -- vim.keymap.set('n', '<C-e>', function()
+    --   harpoon.ui:toggle_quick_menu(harpoon:list())
+    -- end)
+
+    vim.keymap.set('n', '<C-1>', function()
+      harpoon:list():select(1)
+    end)
+    vim.keymap.set('n', '<C-2>', function()
+      harpoon:list():select(2)
+    end)
+    vim.keymap.set('n', '<C-3>', function()
+      harpoon:list():select(3)
+    end)
+    vim.keymap.set('n', '<C-4>', function()
+      harpoon:list():select(4)
+    end)
+
+    -- Toggle previous & next buffers stored within Harpoon list
+    vim.keymap.set('n', '<A-h>', function()
+      harpoon:list():prev()
+    end)
+    vim.keymap.set('n', '<A-l>', function()
+      harpoon:list():next()
+    end)
+    vim.keymap.set('n', '<C-x>', function()
+      harpoon:list():remove()
+    end)
+  end,
+}