(&mut self)
| 90 | } |
| 91 | |
| 92 | pub fn move_up(&mut self) { |
| 93 | if let Some(selected) = self.state.selected() { |
| 94 | let new = selected.saturating_sub(1); |
| 95 | self.state.select(Some(new)); |
| 96 | } |
| 97 | } |
| 98 | |
| 99 | pub fn move_down(&mut self) { |
| 100 | if let Some(selected) = self.state.selected() { |