* chore(defaults.lua): add expandtab and smarttab options

* chore(keymaps.lua): add silent and noremap options to NvimTreeToggle keymap
* chore(nvim-tree.lua): comment out auto open autocmd
* chore(init.lua): disable netrw and add autoformat and debug plugins
* feat(autopairs.lua): add nvim-autopairs plugin with default configuration

* feat(init.lua): add vim-go plugin
* feat(nvim-tree.lua): add custom filter to ignore .git directory in nvim-tree view

after/plugin/defaults.lua

@@ -1 +1,4 @@
-vim.opt.relativenumber = true
+vim.opt.relativenumber = true
+
+vim.opt.expandtab = true
+vim.opt.smarttab = true

after/plugin/keymaps.lua

@@ -22,4 +22,4 @@ keymap("n", "<C-k>", "<C-w>k", opts)
 keymap("n", "<C-l>", "<C-w>l", opts)
 
 -- Nvimtree
-keymap('n', '<leader>n', ":NvimTreeToggle<cr>")
+keymap('n', '<leader>n', ":NvimTreeToggle<cr>", {silent = true, noremap = true})

after/plugin/nvim-tree.lua

@@ -15,7 +15,7 @@ local function open_nvim_tree(data)
 end
 
 -- Auto open
-vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })
+-- vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })
 
 -- Auto close
 vim.api.nvim_create_autocmd({"QuitPre"}, {