WIP, cant get which key to register at startup setup function, calling in open nvwim works. Also + purple text is weird

lua/options.lua

@@ -0,0 +1,20 @@
+-- allow use of system keyboard
+vim.opt.clipboard = "unnamedplus"
+-- allow use of mouse
+vim.opt.mouse = 'a'
+-- line numbering, relative
+vim.opt.number = true
+vim.wo.number = true
+vim.wo.relativenumber = true
+-- Highlights the results of previous search, which is annoying when we are done searching
+vim.opt.hlsearch = false
+-- Wrap lines in files
+vim.opt.wrap = true
+-- preseve indentation of virtual wrapped lines
+vim.opt.breakindent = true
+-- set tab length
+vim.opt.tabstop = 2;
+vim.opt.shiftwidth = 2;
+-- split to the right or below always
+vim.opt.splitbelow = true
+vim.opt.splitright = true