macro_rules! vecset { ($($value:expr,)+) => { ... }; ($($value:expr),*) => { ... }; }
Expand description
Create an VecSet
from a list of values
Example
use vecmap::vecset;
let set = vecset!{"a", "b"};
assert!(set.contains("a"));
assert!(set.contains("b"));
assert!(!set.contains("c"));
// "a" is the first value
assert_eq!(set.iter().next(), Some(&"a"));