(&mut self, id: usize)
| 57 | } |
| 58 | |
| 59 | fn get_span_lines(&mut self, id: usize) -> Option<String> { |
| 60 | let decl_span = self.root_mod.span_map.get(&id); |
| 61 | decl_span.map(|decl_span| { |
| 62 | let line_span = self.source.get_line_range(&Range::from(*decl_span)); |
| 63 | if line_span.len() <= 1 { |
| 64 | format!(" at line {}", line_span.start + 1) |
| 65 | } else { |
| 66 | format!(" at lines {}-{}", line_span.start + 1, line_span.end) |
| 67 | } |
| 68 | }) |
| 69 | } |
| 70 | } |
| 71 | |
| 72 | impl pl::PlFold for Labeler<'_> { |