IDBObjectStore does not have EventHalder. createObjectStore() should be wrapped in try/catch.

[Konstantin-Glukhov]

According to https://developer.mozilla.org/en-US/docs/Web/API/IDBObjectStore
IDBObjectStore does not have EventHandler. createObjectStore() should be wrapped in try/catch.

      try {
        request.result.createObjectStore(storeName);
      } catch (error) {
        reject(error); // If there is an error during upgrade, reject the Promise
      }

[julienetie]

Thanks, I will look into this during this week, feel free to raise a PR if needed urgently.

[julienetie]

Will merge once tested: #28