def has
import lawful-bytes@0.1.1.0/defs.bend as Defsimport Base
102def has(xs: List<&2, U32>, +k: Nat, +c: U32) -> Bool:
103 is_some(List.get(&2, U32, xs, k), c)
import lawful-bytes@0.1.1.0/defs.bend as Defsimport Base
102def has(xs: List<&2, U32>, +k: Nat, +c: U32) -> Bool:
103 is_some(List.get(&2, U32, xs, k), c)