| 75 | printer.print_help(); |
| 76 | } |
| 77 | pub fn lang(&self) -> Language { |
| 78 | match self.lang { |
| 79 | LangChoice::C => Language::C, |
| 80 | LangChoice::Rust => Language::Rust, |
| 81 | LangChoice::Zig => Language::Zig, |
| 82 | LangChoice::Java => Language::Java, |
| 83 | LangChoice::Js => Language::Javascript, |
| 84 | LangChoice::Auto => { |
| 85 | let path = self |
| 86 | .detect |
| 87 | .as_ref() |
| 88 | .or(self.src.as_ref()) |
| 89 | .or(self.file.as_ref()) |
| 90 | .or(self.dst.as_ref()); |
| 91 | path.and_then(|p| Language::detect(p)) |
| 92 | .unwrap_or(Language::Rust) // A safe default |
| 93 | } |
| 94 | } |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | /// A choice of language |