15 lines
655 B
TypeScript
15 lines
655 B
TypeScript
|
/**
|
||
|
|
* Google Chrome as of 67.0.3396.87 introduced timezones with offset that includes seconds.
|
||
|
|
* They usually appear for dates that denote time before the timezones were introduced
|
||
|
|
* (e.g. for 'Europe/Prague' timezone the offset is GMT+00:57:44 before 1 October 1891
|
||
|
|
* and GMT+01:00:00 after that date)
|
||
|
|
*
|
||
|
|
* Date#getTimezoneOffset returns the offset in minutes and would return 57 for the example above,
|
||
|
|
* which would lead to incorrect calculations.
|
||
|
|
*
|
||
|
|
* This function returns the timezone offset in milliseconds that takes seconds in account.
|
||
|
|
*/
|
||
|
|
export declare function getTimezoneOffsetInMilliseconds(
|
||
|
|
date: Date | number | string,
|
||
|
|
): number;
|