import type { FormatDistanceFn , FormatDistanceLocale } from '../../../types' ; type FormatDistanceTokenValue = string | { one : string ; other : string ; } ; const formatDistanceLocale = { lessThanXSeconds : { one : 'less than a second' , other : 'less than {{count}} seconds' , } , xSeconds : { one : '1 second' , other : '{{count}} seconds' , } , halfAMinute : 'half a minute' , lessThanXMinutes : { one : 'less than a minute' , other : 'less than {{count}} minutes' , } , xMinutes : { one : '1 minute' , other : '{{count}} minutes' , } , aboutXHours : { one : 'about 1 hour' , other : 'about {{count}} hours' , } , xHours : { one : '1 hour' , other : '{{count}} hours' , } , xDays : { one : '1 day' , other : '{{count}} days' , } , aboutXWeeks : { one : 'about 1 week' , other : 'about {{count}} weeks' , } , xWeeks : { one : '1 week' , other : '{{count}} weeks' , } , aboutXMonths : { one : 'about 1 month' , other : 'about {{count}} months' , } , xMonths : { one : '1 month' , other : '{{count}} months' , } , aboutXYears : { one : 'about 1 year' , other : 'about {{count}} years' , } , xYears : { one : '1 year' , other : '{{count}} years' , } , overXYears : { one : 'over 1 year' , other : 'over {{count}} years' , } , almostXYears : { one : 'almost 1 year' , other : 'almost {{count}} years' , } , } ; const formatDistance = ( token , count , options ) => { let result ; const tokenValue = formatDistanceLocale [ token ] ; if ( typeof tokenValue === 'string' ) { result = tokenValue ; } else if ( count === 1 ) { result = tokenValue . one ; } else { result = tokenValue . other . replace ( '{{count}}' , count . toString ( ) ) ; } if ( options ?. addSuffix ) { if ( options . comparison && options . comparison > 0 ) { return 'in ' + result ; } else { return result + ' ago' ; } } return result ; } ; export default formatDistance ;