getTimezoneOffset

The getTimezoneOffset() function returns the millisecond offset between a TheDate and an IANA timezone.

Interactive example

Syntax

function getTimezoneOffset(
	timezone: Timezone
): (input: TheDate) => number

function getTimezoneOffset(
	input: TheDate,
	timezone: Timezone
): number

Parameters

• input: TheDate value (classic signature only).
• timezone: IANA timezone.

Return value

Offset in milliseconds from UTC for the given timezone.

See also

• applyTimezone
• toTimestamp
• toNative