Group¶
In std/collections.
type Group<K, T> { key : K items : List<T> }
One partition of a group: its key, and the occurrences with that key
in input order, as items. Two groups are equal iff their keys are.
Group¶In std/collections.
type Group<K, T> { key : K items : List<T> }
One partition of a group: its key, and the occurrences with that key
in input order, as items. Two groups are equal iff their keys are.