function reverseMapimport { reverseMap } from "https://deno.land/x/rimbu@1.0.1/base/arr.ts"; reverseMap<T, R>(array: readonly T[],f: (value: T, index: number) => R,indexOffset?,): R[]Type ParametersTRParametersarray: readonly T[]f: (value: T, index: number) => RoptionalindexOffset = [UNSUPPORTED]ReturnsR[]