Function addDays

app/utils/date.ts:12–16

(date: Date, days: number)

}

export function addDays(date: Date, days: number): Date {
  const d = new Date(date)
  d.setUTCDate(d.getUTCDate() + days)
  return d
}

export function daysInMonth(year: number, month: number): number {
  return new Date(Date.UTC(year, month + 1, 0)).getUTCDate()