function defaultimport { default } from "https://deno.land/x/date_fns@v2.22.1/subDays/index.ts"; default(dirtyDate: Date | number, dirtyAmount: number)Examples// Subtract 10 days from 1 September 2014: const result = subDays(new Date(2014, 8, 1), 10) //=> Fri Aug 22 2014 00:00:00 ParametersdirtyDate: Date | number the date to be changed dirtyAmount: number the amount of days to be subtracted. Positive decimals will be rounded using Math.floor, decimals less than zero will be rounded using Math.ceil.