chore: make it modular

lua/options.lua

@@ -0,0 +1,30 @@
+vim.opt.relativenumber = true
+
+vim.o.undodir = os.getenv("HOME") .. "/.neovim/undodir"
+
+-- TODO check if needed
+vim.o.incsearch = true
+
+vim.o.swapfile = false
+vim.o.backup = false
+
+vim.o.colorcolumn = "120" -- sets the separator bar
+
+vim.o.errorbells = false
+
+vim.o.cursorline = true
+
+vim.g.netrw_banner = 0
+vim.g.netrw_winsize = 25
+
+vim.g.wiki_root = "~/wiki"
+vim.cmd [[
+  let g:wiki_journal_index = {
+          \ 'link_text_parser': { b, d, p -> d },
+          \ 'link_url_parser': { b, d, p -> 'journal/' . d }
+          \}
+]]
+
+vim.o.guicursor = "a:blinkon0"
+
+vim.g.copilot_no_tab_map = true