daysToWeeks
import { daysToWeeks } from "https://esm.sh/v135/date-fns@3.6.0/index.d.mts";@example
// Convert 14 days to weeks:
const result = daysToWeeks(14)
//=> 2
@example
// It uses trunc rounding:
const result = daysToWeeks(13)
//=> 1
function daysToWeeks(days: number): number;