add harpoon, inline_blame and clean keymap

lua/custom/plugins/harpoon.lua

@@ -0,0 +1,59 @@
+return {
+  'ThePrimeagen/harpoon',
+  dependencies = { 'nvim-lua/plenary.nvim' },
+  branch = 'harpoon2',
+  config = function()
+    local harpoon = require 'harpoon'
+    harpoon:setup {
+      settings = {
+        save_on_toggle = true,
+        save_on_ui_close = true,
+      },
+    }
+    vim.keymap.set('n', '<leader>a', function()
+      harpoon:list():add()
+    end, { desc = 'Add file to Harpoon' })
+    vim.keymap.set('n', '<leader>H', function()
+      harpoon.ui:toggle_quick_menu(harpoon:list())
+    end, { desc = 'Open Harpoon Window' })
+    vim.keymap.set('n', '<leader>1', function()
+      harpoon:list():select(1)
+    end, { desc = 'Open Harpoon File 1' })
+    vim.keymap.set('n', '<leader>2', function()
+      harpoon:list():select(2)
+    end, { desc = 'Open Harpoon File 2' })
+    vim.keymap.set('n', '<leader>3', function()
+      harpoon:list():select(3)
+    end, { desc = 'Open Harpoon File 3' })
+    vim.keymap.set('n', '<leader>4', function()
+      harpoon:list():select(4)
+    end, { desc = 'Open Harpoon File 4' })
+    vim.keymap.set('n', '<leader>5', function()
+      harpoon:list():select(5)
+    end, { desc = 'Open Harpoon File 5' })
+
+    -- Telescope Setup
+    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', '<leader-fh>', function()
+      toggle_telescope(harpoon:list())
+    end, { desc = 'Open Telescope Harpoon Window' })
+  end,
+}