nvim: added neovim configuration

stow/.config/nvim/lua/nico/txt/enter.lua

@@ -0,0 +1,21 @@
+-- opts
+vim.opt.wrap = true
+vim.opt.linebreak = true
+vim.opt.textwidth = 80
+vim.opt.formatoptions:append("t")
+
+-- ai slop that gets the job done
+-- redo formatting when leaving the insert mode
+vim.api.nvim_create_augroup("FormatText", { clear = true })
+
+vim.api.nvim_create_autocmd("FileType", {
+  pattern = { "markdown", "txt" },
+  callback = function()
+    vim.api.nvim_create_autocmd("InsertLeave", {
+      buffer = 0,
+      callback = function()
+        vim.cmd("normal! gggqG")
+      end,
+    })
+  end,
+})