src/meetings/MeetingParticipant.ts

/**
 * @typedef {object} MeetingParticipant
 * @property {string} [userId] x
 * @property {string} [email] x
 * @property {string} [phone] x
 */
export interface MeetingParticipant {
	userId?: string;
	email?: string;
	phone?: string;
}

const MeetingParticipant: MeetingParticipant = {}; // See https://github.com/babel/babel/issues/11803