Function formatTotalDuration

packages/shared/src/lib/date.ts:120–141

(experiences: DurationRangeInput[])

}

export function formatTotalDuration(experiences: DurationRangeInput[]): string {
  const ranges: DateRange[] = experiences.map((exp) => ({
    start: exp.startedAt ? new Date(exp.startedAt) : new Date(),
    end: exp.endedAt ? new Date(exp.endedAt) : new Date(),
  }));

  const { years, months } = calculateTotalDurationInMonths(ranges);

  if (years > 0) {
    const yearCopy = `${years} ${pluralize('year', years)}`;

    if (months === 0) {
      return yearCopy;
    }

    return `${yearCopy} ${months} ${pluralize('month', months)}`;
  }

  return months > 0
    ? `${months} ${pluralize('month', months)}`
    : 'Less than a month';
}