Macro idmap::idset

macro_rules! idset {
    ($($element:expr),*) => { ... };
}

Creates an IdSet from a list of elements

Example

#[macro_use] extern crate idmap;
let set = idset![1, 25];
assert_eq!(set[1], true);
assert_eq!(set[25], true);
assert_eq!(set[26], false);
// 1 is the first key
assert_eq!(set.iter().next(), Some(1));