modify lua init

nvim/lua/plugins/harpoon.lua

@@ -0,0 +1,29 @@
+local map = vim.api.nvim_set_keymap
+
+local harp = require('harpoon.ui')
+
+local harpmap = function(cmd, cb)
+    map('n', cmd, '', {
+        noremap = true,
+        silent = true,
+        callback = cb,
+    })
+end
+
+local nav_file = function(n)
+    return function()
+        harp.nav_file(n)
+    end
+end
+
+harpmap('<Leader>ee', require('harpoon.mark').add_file)
+harpmap('<Leader>fh', harp.toggle_quick_menu)
+harpmap('<Leader>1', nav_file(1))
+harpmap('<Leader>2', nav_file(2))
+harpmap('<Leader>3', nav_file(3))
+harpmap('<Leader>4', nav_file(4))
+harpmap('<Leader>5', nav_file(5))
+harpmap('<Leader>6', nav_file(6))
+harpmap('<Leader>7', nav_file(7))
+harpmap('<Leader>8', nav_file(8))
+harpmap('<Leader>9', nav_file(9))