const shortConjunctionFormatter = new Intl.ListFormat(undefined, { style: "short", type: "conjunction", }); const shortDisjunctionFormatter = new Intl.ListFormat(undefined, { style: "short", type: "disjunction", }); export const listShortConjunctionFormatter = (list: Array): string => { return shortConjunctionFormatter.format(list); }; export const listShortDisjunctionFormatter = (list: Array): string => { return shortDisjunctionFormatter.format(list); };