set list and listchars using Lua

after/plugin/init.lua

@@ -16,15 +16,6 @@ vim.api.nvim_create_autocmd("TermOpen", {
 
 vim.cmd.colorscheme("nightshade")
 
-vim.cmd([[
-  " Tell Vim which characters to show for expanded TABs,
-  " trailing whitespace, and end-of-lines. VERY useful!
-  set listchars=tab:>\·,trail:\ ,extends:>,precedes:<,nbsp:+
-
-  " Show problematic characters.
-  set list
-]])
-
 vim.api.nvim_create_autocmd({ "BufEnter", "WinEnter" }, {
     pattern = "*",
     callback = function ()

plugin/options.lua

@@ -35,3 +35,8 @@ vim.opt.shell = "/bin/bash"
 vim.opt.foldenable = false
 vim.opt.foldmethod = "expr"
 vim.opt.foldexpr = "nvim_treesitter#foldexpr()"
+
+vim.opt.list = true
+vim.opt.listchars = {
+    tab = '» ', trail = '·', extends = '>', precedes = '<', nbsp = '␣'
+}