export interface Locale { code: string formatDistance: FormatDistanceFn formatRelative: FormatRelativeFn localize: Localize formatLong: FormatLong match: Match options?: LocaleOptions}
export interface LocaleOptions { weekStartsOn?: 0 | 1 | 2 | 3 | 4 | 5 | 6 firstWeekContainsDate?: 1 | 2 | 3 | 4 | 5 | 6 | 7}
export type FormatDistanceFn = ( token: | 'lessThanXSeconds' | 'xSeconds' | 'halfAMinute' | 'lessThanXMinutes' | 'xMinutes' | 'aboutXHours' | 'xHours' | 'xDays' | 'aboutXMonths' | 'xMonths' | 'aboutXYears' | 'xYears' | 'overXYears' | 'almostXYears', count: number, options?: { addSuffix?: boolean comparison?: -1 | 0 | 1 }) => string
export type FormatRelativeFn = ( token: 'lastWeek' | 'yesterday' | 'today' | 'tomorrow' | 'nextWeek' | 'other', date: Date | number, baseDate: Date | number, options?: { weekStartsOn?: 0 | 1 | 2 | 3 | 4 | 5 | 6 }) => string
export type LocalizeFn<TValue> = ( value: TValue, options?: { width?: 'narrow' | 'short' | 'abbreviated' | 'wide' context?: 'formatting' | 'standalone' }) => string
export interface Localize { ordinalNumber: LocalizeFn<number> era: LocalizeFn<0 | 1> quarter: LocalizeFn<1 | 2 | 3 | 4> month: LocalizeFn<0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11> day: LocalizeFn<0 | 1 | 2 | 3 | 4 | 5 | 6> dayPeriod: LocalizeFn< | 'am' | 'pm' | 'midnight' | 'noon' | 'morning' | 'afternoon' | 'evening' | 'night' >}
export type FormatLongFn = (options?: { width?: 'full' | 'long' | 'medium' | 'short'}) => string
export interface FormatLong { date: FormatLongFn time: FormatLongFn dateTime: FormatLongFn}
export type MatchFn<TResult> = ( str: string, options?: { width?: 'narrow' | 'short' | 'abbreviated' | 'wide' }) => TResult
export interface Match { ordinalNumber: MatchFn<number> era: MatchFn<0 | 1> quarter: MatchFn<1 | 2 | 3 | 4> month: MatchFn<0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11> day: MatchFn<0 | 1 | 2 | 3 | 4 | 5 | 6> dayPeriod: MatchFn< | 'am' | 'pm' | 'midnight' | 'noon' | 'morning' | 'afternoon' | 'evening' | 'night' >}