Function pluralize

packages/jest-util/src/pluralize.ts:8–14

(
  word: string,
  count: number,
  ending = 's',
)

 */

export default function pluralize(
  word: string,
  count: number,
  ending = 's',
): string {
  return `${count} ${word}${count === 1 ? '' : ending}`;
}