getTimeZone
getTimeZone is a JavaScript method that returns the IANA time zone name of the current host's time, such as "America/New_York" or "Europe/London". It is part of the Intl.DateTimeFormat object, which provides language-sensitive date and time formatting.
To use getTimeZone, you first create an instance of Intl.DateTimeFormat. You can pass a locale and options
For example, to get the time zone name, you could use code like this: const formatter = Intl.DateTimeFormat();
This method is useful for applications that need to display or process dates and times according to