(day: string)
| 74 | } |
| 75 | |
| 76 | const dayMs = (day: string): number => Date.parse(`${day}T00:00:00Z`); |
| 77 | const addDays = (day: string, delta: number): string => utcDay(dayMs(day) + delta * DAY_MS); |
| 78 | const daysApart = (from: string, to: string): number => Math.round((dayMs(to) - dayMs(from)) / DAY_MS); |
| 79 |