Properties
Optional calendar
calendar?: string
Optional dateStyle
dateStyle?: "long" | "short" | "full" | "medium"
Optional day
day?: "numeric" | "2-digit"
Optional dayPeriod
dayPeriod?: "long" | "short" | "narrow"
Optional era
era?: "long" | "short" | "narrow"
Optional formatMatcher
formatMatcher?: "basic" | "best fit"
Optional fractionalSecondDigits
fractionalSecondDigits?: 1 | 2 | 3
Optional hour
hour?: "numeric" | "2-digit"
Optional hour12
hour12?: boolean
Optional hourCycle
hourCycle?: "h11" | "h12" | "h23" | "h24"
Optional localeMatcher
localeMatcher?: "best fit" | "lookup"
Optional minute
minute?: "numeric" | "2-digit"
Optional month
month?: "long" | "short" | "narrow" | "numeric" | "2-digit"
Optional numberingSystem
numberingSystem?: string
Optional second
second?: "numeric" | "2-digit"
Optional timeStyle
timeStyle?: "long" | "short" | "full" | "medium"
Optional timeZone
timeZone?: string
Optional timeZoneName
timeZoneName?: "long" | "short" | "shortOffset" | "longOffset" | "shortGeneric" | "longGeneric"
Optional weekday
weekday?: "long" | "short" | "narrow"
Optional year
year?: "numeric" | "2-digit"