Add NERDTree

1 files changed, 37 insertions, 5 deletions

diff --git a/.config/nvim/init.lua b/.config/nvim/init.lua
index 8b1da4a..72cf4bd 100644
--- a/.config/nvim/init.lua
+++ b/.config/nvim/init.lua
@@ -10,6 +10,7 @@ vim.opt.rtp:prepend(lazypath)
 
 require('lazy').setup({
   'tpope/vim-sleuth',
+  'preservim/nerdtree',
   'lambdalisue/suda.vim',
   'lukas-reineke/indent-blankline.nvim',
 
@@ -30,7 +31,7 @@ require('lazy').setup({
     tag = '0.1.8',
     dependencies = {
       'nvim-lua/plenary.nvim',
-    },
+    }
   },
 
   {
@@ -142,6 +143,11 @@ require('lazy').setup({
         lua_ls = {
           settings = {
             Lua = {
+              diagnostics = {
+                globals = {
+                  'vim',
+                },
+              },
               completion = {
                 callSnippet = 'Replace',
               },
@@ -397,19 +403,40 @@ vim.opt.expandtab = true
 vim.opt.smartindent = true
 vim.opt.autoindent = true
 vim.opt.termguicolors = true
+vim.opt.fillchars.vert = ' '
+vim.opt.fillchars.eob = ' '
+
+vim.g.NERDTreeMinimalUI = true
+vim.g.NERDTreeWinPos = 'right'
+vim.g.NERDTreeWinSize = 20
+
+vim.keymap.set('n', '<C-e>', '<CMD>NERDTreeToggle<CR>',  { noremap = true })
+vim.keymap.set('n', '<C-t>', '<CMD>NERDTreeFocus<CR>',   { noremap = true })
 
 vim.opt.list = true
 vim.opt.listchars = { tab = '» ', trail = '·', nbsp = '␣' }
 
+vim.keymap.set('n', '<Esc>', '<CMD>nohlsearch<CR>')
+vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>')
+
+vim.keymap.set('n', '<C-h>', '<CMD>vertical resize -3<CR>', { noremap = true })
+vim.keymap.set('n', '<C-l>', '<CMD>vertical resize +3<CR>', { noremap = true })
+vim.keymap.set('n', '<C-j>', '<CMD>resize -3<CR>',          { noremap = true })
+vim.keymap.set('n', '<C-k>', '<CMD>resize +3<CR>',          { noremap = true })
+
+vim.keymap.set('n', 'j', 'gj',              { noremap = true })
+vim.keymap.set('n', 'k', 'gk',              { noremap = true })
+vim.keymap.set('n', ';', ':',               { noremap = true })
+vim.keymap.set('v', ';', ':',               { noremap = true })
+vim.keymap.set('t', '<Esc>', '<C-\\><C-n>', { noremap = true  })
+vim.keymap.set('', 'Q', '<Nop>',            { noremap = false })
+
 local telescope_builtin = require('telescope.builtin')
 vim.keymap.set('n', '<leader>ff', telescope_builtin.find_files)
 vim.keymap.set('n', '<leader>fg', telescope_builtin.live_grep)
 vim.keymap.set('n', '<leader>fb', telescope_builtin.buffers)
 vim.keymap.set('n', '<leader>fh', telescope_builtin.help_tags)
 
-vim.keymap.set('n', '<Esc>', '<CMD>nohlsearch<CR>')
-vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>')
-
 vim.api.nvim_create_autocmd('TextYankPost', {
   desc = 'Highlight when yanking (copying) text',
   group = vim.api.nvim_create_augroup('kickstart-highlight-yank', { clear = true }),
@@ -425,7 +452,12 @@ vim.api.nvim_command [[
     hi StatusLine     guibg=#000000
     hi SignColumn     guibg=#000000 guifg=#000000
     hi EndOfBuffer    guibg=NONE
-    hi VertSplit      guifg=#00000000 guibg=NONE
+    hi VertSplit      guifg=#000000 guibg=NONE
     hi Comment        gui=italic
     hi Macro          gui=bold
+
+    command W w
+    command Q q
+    command WQ wq
+    command Wq wq
 ]]