predicate
The predicate closure used to evaluate whether two elements are duplicates.
Declaration
let predicate: (Publishers.RemoveDuplicates<Upstream>.Output, Publishers.RemoveDuplicates<Upstream>.Output) -> BoolThe predicate closure used to evaluate whether two elements are duplicates.
let predicate: (Publishers.RemoveDuplicates<Upstream>.Output, Publishers.RemoveDuplicates<Upstream>.Output) -> Bool