Add autocommand for yank highlighting

lua/valeth/options.lua

@@ -1,3 +1,6 @@
+local augroup = vim.api.nvim_create_augroup
+local aucmd = vim.api.nvim_create_autocmd
+
 vim.opt.number = true
 vim.opt.relativenumber = true
 
@@ -17,14 +20,27 @@ vim.opt.foldlevelstart = 99
 
 vim.opt.fillchars:append({ eob = "·" })
 
-vim.api.nvim_create_autocmd({"InsertEnter", "InsertLeave", "BufEnter"}, {
+-- yank to clipboard, requires wl-copy command or equivalent
+vim.opt.clipboard:append("unnamedplus")
+
+vim.g.mapleader = " "
+
+
+augroup("valeth", { clear = true })
+
+-- Temporarily highlight yanked text
+aucmd("TextYankPost", {
+    group = "valeth",
+    callback = function()
+        vim.highlight.on_yank({ timeout = 500 })
+    end
+})
+
+-- Hide cursor line while in insert mode
+aucmd({"InsertEnter", "InsertLeave", "BufEnter"}, {
+    group = "valeth",
     callback = function(args)
         local entered_insert_mode = args.event == "InsertEnter"
         vim.opt.cursorline = not entered_insert_mode
     end
 })
-
--- yank to clipboard, requires wl-copy command or equivalent
-vim.opt.clipboard:append("unnamedplus")
-
-vim.g.mapleader = " "