The BufNew event:Fires:radio_button_uncheckedAfter creating a new buffer, except during startup.radio_button_uncheckedWhen renaming an existing buffer.Notes:radio_button_uncheckedUnlike BufEnter, this event does not fire when switching to an existing buffer.See Also:radio_button_uncheckedBufAddradio_button_uncheckedBufEnterradio_button_uncheckedBufNewFileradio_button_uncheckedVimEnter