(&self)
| 259 | } |
| 260 | |
| 261 | pub(crate) fn last_voice(&self) -> Option<(String, String)> { |
| 262 | let backlog = self.backlog.last().unwrap(); |
| 263 | if backlog.voice.is_empty() && backlog.chara.is_empty() { |
| 264 | return None; |
| 265 | } |
| 266 | Some((backlog.chara.to_string(), backlog.voice.to_string())) |