@technobuddha > library > Time > Year

Function: isLeapYear()

function isLeapYear(input: 
  | number
  | Date, options: LeapYearOptions): boolean;

Defined in: is-leap-year.ts:19

Determine if a year is a leap year

Parameters

Parameter	Type	Description
input	| number | Date	A date, or a year number
options	LeapYearOptions	see LeapYearOptions

Returns

boolean

true, if the specified year is a leap year