Pure extraction of the Meet/online-meeting join URL from a Google event. Prefers the first video entry-point in conferenceData, then the legacy hangoutLink. Returns undefined when no video conferencing is attached.
video
conferenceData
hangoutLink
undefined
Pure extraction of the Meet/online-meeting join URL from a Google event. Prefers the first
videoentry-point inconferenceData, then the legacyhangoutLink. Returnsundefinedwhen no video conferencing is attached.