export type RoundingMode =
  | 'ceil'
  | 'floor'
  | 'expand'
  | 'trunc'
  | 'halfCeil'
  | 'halfFloor'
  | 'halfExpand'
  | 'halfTrunc'
  | 'halfEven';

export type UnsignedRoundingMode = 'infinity' | 'zero' | 'half-infinity' | 'half-zero' | 'half-even';

export type CalendarUnit = 'year' | 'month' | 'week';
export type DateUnit = CalendarUnit | 'day';
export type TimeUnit = 'hour' | 'minute' | 'second' | 'millisecond';
export type DateTimeUnit = DateUnit | TimeUnit;

export type Plural<T extends string> = T | `${T}s`;