method Intl.DateTimeFormat.formatToParts
          
DateTimeFormat.formatToParts(date?: Formattable | number): globalThis.Intl.DateTimeFormatPart[] 
      Allow locale-aware formatting of strings produced by
Intl.DateTimeFormat formatters.
optional
date: Formattable | number
      
    The date to format.
globalThis.Intl.DateTimeFormatPart[]