added nice neovim configuratons

home-manager/init.lua

@@ -0,0 +1,52 @@
+local g = vim.g
+local o = vim.o
+-- settings
+-- keybind modifier
+g.mapleader = "'"
+o.updatetime = 300
+o.incsearch = true
+-- backups bad
+o.swapfile = false
+o.backup = false
+o.writebackup = false
+--formatting
+o.expandtab = true
+o.shiftwidth = true
+o.tabstop = 2
+-- pretty numbers
+o.signcolumn = "number"
+o.number = true
+--easy keybinds
+local function map(mode, lhs, rhs, opts)
+  local options = { noremap = true }
+  if opts then
+    options = vim.tbl_extend("force", options, opts)
+  end
+  vim.api.nvim_set_keymap(mode, lhs, rhs, options)
+end
+-- show tree
+map("n", "<Leader>t", ":NvimTreeToggle<CR>")
+-- coc completion
+map("i", "<cr>", 'pumvisible() ? coc#_select_confirm() : \"\\<C-g>u\\<CR>\"', {silent = true, expr = true})
+
+-- plugin setups
+require("nvim-tree").setup {
+  open_on_setup = true,
+  sort_by = "case_sensitive",
+  actions = {
+    open_file = {
+      quit_on_open = true,
+    },
+  },
+}
+require("nvim-web-devicons").setup()
+require("nvim-treesitter.configs").setup {
+  ensure_installed = "all",
+  sync_install = false,
+  auto_install = true,
+  highlight = {
+    enable = true,
+    additional_vim_regex_highlighting = false
+  }
+}
+