update

lua/core/init.lua

@@ -2,7 +2,7 @@ require('core.pack'):boot_strap()
 require('core.options')
 
 -- some color i interested
--- backup: #05262e
+-- backup: #05262e #79a617
 vim.cmd([[
 hi EndOfBuffer guifg=#14161b
 hi Function guifg=#a6dbff ctermfg=12

lua/internal/event.lua

@@ -57,3 +57,18 @@ au('InsertEnter', {
     require('internal.pairs').setup({})
   end,
 })
+
+au('FileType', {
+  pattern = 'netrw',
+  callback = function()
+    local map = function(lhs, rhs, desc)
+      vim.keymap.set('n', lhs, rhs, { buffer = true, remap = true, desc = desc })
+    end
+    vim.wo.stc = ''
+    map('r', 'R', 'rename file')
+    map('l', '<CR>', 'open directory or file')
+    map('.', 'gh', 'toggle dotfiles')
+    map('H', 'u', 'go back')
+    map('h', '-^', 'go up')
+  end,
+})

lua/keymap/init.lua

@@ -59,4 +59,19 @@ map.nt('<A-d>', cmd('Lspsaga term_toggle'))
 
 map.nx('ga', cmd('Lspsaga code_action'))
 
-map.n('<leader>n', function() end)
+local loaded_netrw = false
+map.n('<leader>n', function()
+  if not loaded_netrw then
+    vim.g.loaded_netrwPlugin = nil
+    vim.g.netrw_keepdir = 0
+    vim.g.netrw_winsize = 30
+    vim.g.netrw_banner = 0
+    vim.g.netrw_list_hide = [[\(^\|\s\s\)\zs\.\S\+]]
+    vim.g.netrw_liststyle = 3
+    vim.cmd.source(vim.env.VIMRUNTIME .. '/plugin/netrwPlugin.vim')
+    vim.cmd('Lexplore')
+    loaded_netrw = true
+    return
+  end
+  vim.cmd('Lexplore')
+end)