https://kalibr.tech/modules/custom/kalibr_main/js/recaptcha.js?tmf5z3

1(function (Drupal) {
2  'use strict';
3
4  Drupal.kalibrRecaptcha = Drupal.kalibrRecaptcha || {
5    requestToken: function (settings, action) {
6      let cfg = settings.kalibrRecaptcha || {};
7      if (!cfg.siteKey || typeof grecaptcha === 'undefined') {
8        return Promise.resolve(null);
9      }
10
11      return new Promise(function (resolve) {
12        grecaptcha.ready(function () {
13          grecaptcha.execute(cfg.siteKey, {action: action || 'submit'})
14            .then(resolve)
15            .catch(function () { resolve(null); });
16        });
17      });
18    }
19  };
20}(Drupal));