Optional payload type for application-specific data attached to the event.
Optional ReadonlyallWhether the event spans the entire day.
When true, the time portion of start / end is ignored in
display logic.
Optional ReadonlycolorCSS colour string for the event swatch (hex, rgb, hsl, named). Falls back to the first palette colour when omitted.
Optional ReadonlydataOptional arbitrary payload the consumer can attach.
Optional ReadonlyendEnd date-time of the event. When omitted, the event is treated as a single-day / point-in-time occurrence whose end equals its start.
ReadonlyidUnique identifier for this event.
ReadonlystartStart date-time of the event.
ReadonlytitleDisplay title shown on the calendar.
A single calendar event.