How to get the day of the week localized for a specific country?

Question

JavaScript

Colleagues, good day, tell me who came across how to get the actual localized day of the week ???

static getDateObject() {

    let object = {};

    let days = {
      0: 'sunday',
      1: 'monday', 
      2: 'tuesday',
      3: 'wednesday', 
      4: 'thursday',
      5: 'friday', 
      6: 'saturday' 
    };

    let locales = `en-AR`;
    let options = {
      timeZone: "America/Argentina/Buenos_Aires",
      hour12: false
    };

    let date = new Date();

    object.full = date.toLocaleString(locales, options);
    object.day = days[date.getDay().toLocaleString(locales, options)];
    object.hour = this.getLocalHour(object.full);

    return object;

  }

everything seems to be normal, it shows the date and time as it should, but the day of the week shows according to my time zone.
PS!!! on nodejs shows my location and in the browser of norms!!!
Thank you in advance

Answer 1

see Date.toLocaleString()

(new Date()).toLocaleString('es-AR', {
    weekday: 'long'
})
 // "domingo"