function rangeimport { range } from "https://deno.land/x/proc@0.20.9/mod3.ts"; range<F extends number = 0, S extends number = 1>(options: Range<F, S>): Enumerable<number>Lazily produce a range of numbers. There are two forms: from/to/step: default 0 based, to is exclusive, and from/until/step: default 1 based, until is inclusive. Type ParametersoptionalF extends number = 0optionalS extends number = 1Parametersoptions: Range<F, S>Range options. ReturnsEnumerable<number>