/datetime/is_leap.ts | std@0.209.0

Deno standard library

The Standard Library has been moved to JSR. See the blog post for details.

import * as mod from "https://deno.land/std@0.209.0/datetime/is_leap.ts";

Functions

f isLeap	Returns whether the given date or year (in number) is a leap year or not in the local time zone. based on: https://docs.microsoft.com/en-us/office/troubleshoot/excel/determine-a-leap-year
f isUtcLeap	Returns whether the given date or year (in number) is a leap year or not in UTC time. This always returns the same value regardless of the local timezone. based on: https://docs.microsoft.com/en-us/office/troubleshoot/excel/determine-a-leap-year