Any default command to swap the selection text

Neovim
1

I’m quite noob in nvim, not sure if it has builtin feature of key command to swap the selection text with its " (clipboard) register.
So an one kind enough to clarify or laborate ?

2

Not built-in that I know of, but probably a fairly simple remap:

vim.keymap.set("n", "R", '*N"_diwp')

*N bounces to the next and back so you can n. to repeat on the next instance if necessary, "_diw throws the current word into the void, and then just p should paste the empty register.

Or you could break it down so delete to void then p work:

vim.keymap.set("n", "<leader>p", '"0p')