(value: &str)
| 1386 | } |
| 1387 | |
| 1388 | fn titlecase(value: &str) -> String { |
| 1389 | let mut chars = value.chars(); |
| 1390 | match chars.next() { |
| 1391 | Some(first) => first.to_uppercase().collect::<String>() + chars.as_str(), |
| 1392 | None => String::new(), |
| 1393 | } |
| 1394 | } |
| 1395 | |
| 1396 | fn format_number(value: u64) -> String { |
| 1397 | let digits = value.to_string(); |