class Reline::LineEditor

def vi_paste_prev(key, arg: 1) 

def vi_paste_prev(key, arg: 1)
_clipboard.size > 0
e = byteinsert(@line, @byte_pointer, @vi_clipboard)
sor_max += calculate_width(@vi_clipboard)
or_point = @vi_clipboard.grapheme_clusters[0..-2].join
sor += calculate_width(cursor_point)
e_pointer += cursor_point.bytesize
 1
te_prev(key, arg: arg) if arg > 0