for i := 0; i < view.Buf.LinesNum(); i++ {
// view.Buf.lines[i].data = regex.ReplaceAll(view.Buf.lines[i].data, []byte(replace))
for i := 0; i < view.Buf.LinesNum(); i++ {
// view.Buf.lines[i].data = regex.ReplaceAll(view.Buf.lines[i].data, []byte(replace))