import { type IsNatNum } from "https://deno.land/x/rimbu@1.2.1/typical/strnum.ts";
Returns true if the given string is a valid natural number, false otherwise.
import { type IsNatNum } from "https://deno.land/x/rimbu@1.2.1/typical/strnum.ts";
Returns true if the given string is a valid natural number, false otherwise.