Macro arith::arithmap[−][src]

macro_rules! arithmap {
    (@single $($x:tt)*) => { ... };
    (@count $($rest:expr),*) => { ... };
    ($($key:expr => $value:expr,)+) => { ... };
    ($($key:expr => $value:expr),*) => { ... };
}

Expand description

let map = arithmap!{"a" => 1, "b" => 2};
assert_eq!(map.hashmap["a"], 1);
assert_eq!(map.hashmap["b"], 2);
assert_eq!(map.hashmap.get("c"), None);