how to change .toLocaleString() digits to english?

I try to change a date from Gregorian date to local date (Jalali). with this code:

document.write(new Date().toLocaleString("fa-IR"))

and it returns: ۱۴۰۱/۱۲/۲۲, ۱۱:۴۲:۰۰

But I need to be return output in English digits, like this: 1401/11/22, 11:42:00

>Solution :

In toLocaleString the first option is preferred for language, if you want to have an Gregorian date with English digits you should use calendar option such as

console.log(new Date().toLocaleString("en" , {calendar: 'persian'}));