Method callback

github-actions/browserstack/set-browserstack-env.js:8071–8077

()

          return __async(this, null, function* () {
            return new Promise((resolve2) => {
              if (this[kSize]) {
                this[kClosedResolve] = resolve2;
              } else {
                resolve2(null);
              }
            });
          });
        }
        [kDestroy](err) {
          return __async(this, null, function* () {