1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
// === Helper Macros == Comma<T>: Vec<T> = { <v:(<T> ",")*> <e:T?> => match e { None=> v, Some(e) => { let mut v = v; v.push(e); v } } }; Dotted<T>: Vec<T> = { <v:(<T> ".")*> <e:T?> => match e { None=> v, Some(e) => { let mut v = v; v.push(e); v } } };