[−][src]Macro velcro::hash_set
hash_set!() { /* proc-macro */ }
An initializer for HashSet
, allowing for items to be specified individually
or "spread" using the ..
operator.
Usage
use velcro::hash_set; let set: HashSet<_> = (0..7).into_iter().collect(); assert_eq!(hash_set![..0..7], set); assert_eq!(hash_set![0, 1, ..2..7], set);