function p()

in static/js/tracker.js [1453:1479]


      function p(e, t) {
        if (((t = t.toUpperCase()), e && ('POST' === t || 'PUT' === t))) {
          if ('string' == typeof e) return e;
          if (window.FormData && e instanceof FormData) {
            var n = [];
            return (
              e.forEach(function (e, t) {
                n.push(
                  ''
                    .concat(t, '=')
                    .concat(
                      'string' == typeof e
                        ? e
                        : Object.prototype.toString.call(e)
                    )
                );
              }),
              n.join('&')
            );
          }
          return window.URLSearchParams && e instanceof URLSearchParams
            ? e.toString()
            : window.Request && e instanceof Request
            ? e.clone().text()
            : Object.prototype.toString.call(e);
        }
      }