function containsimport { contains } from "https://deno.land/x/rambda@9.2.1/files/index.d.ts"; contains<T, U>(target: T, compareTo: U): booleancontains<T, U>(target: T): (compareTo: U) => booleanType ParametersTUParameterstarget: TcompareTo: UReturnsbooleanType ParametersTUParameterstarget: TReturns(compareTo: U) => boolean