import { DateTime, TimeZone } from 'timezonecomplete';

export class TimeConverter {
  static toUtcDatetime = (
    date: string,
    time: string,
    ianaTimezone: string,
  ): Date =>
    date && time
      ? new Date(
          new DateTime(`${date}T${time}:00`, TimeZone.zone(ianaTimezone, false))
            .convert(TimeZone.zone('UTC'))
            .toIsoString(),
        )
      : undefined;
}