Simplify structure for nvim config files

src_files/.config/nvim/lua/settings.lua

@@ -0,0 +1,44 @@
+vim.g.mapleader = " "
+
+-- -- TODO: do i want these?
+-- vim.opt.isfname:append("@-@")
+-- vim.opt.guicursor = ""
+
+vim.opt.hlsearch = true
+vim.opt.incsearch = true
+
+vim.opt.termguicolors = true
+vim.opt.scrolloff = 2
+vim.opt.colorcolumn = "90"
+vim.opt.signcolumn = "yes" -- "auto", "yes", "no", "number"
+vim.opt.laststatus = 2
+vim.opt.splitright = true
+vim.opt.splitbelow = true
+vim.opt.nu = true
+vim.opt.relativenumber = true
+vim.opt.cursorline = true
+vim.opt.cursorlineopt = "both"
+vim.opt.smartindent = true
+vim.opt.wrap = true
+
+vim.opt.errorbells = false
+vim.opt.visualbell = false
+
+vim.opt.updatetime = 1000
+
+vim.opt.tabstop = 4
+vim.opt.softtabstop = 4
+vim.opt.shiftwidth = 4
+vim.opt.expandtab = true
+
+vim.opt.backup = false
+vim.opt.swapfile = false
+vim.opt.undodir = os.getenv("XDG_DATA_HOME") .. "/nvim/undodir"
+vim.opt.undofile = true
+
+-- netrw settings
+vim.g.netrw_browse_split = 0
+vim.g.netrw_preview = 1
+vim.g.netrw_banner = 0
+vim.g.netrw_winsize = 25
+