human
translate the following "input text" into Japanese.

input text:```
specifications:
- this code is executed in browser environment.
- this class is used to store data for frontend of web app like react or vuejs.
- this class is mainly used to store data to indexedDB, but fallback to use localStorage if indexedDB is not supported by browser.
- this class is like api wrapper for localStorage, so it has the same methods as localStorage api has.
- use idb library to handle with indexedDB.
- use async/await syntax rather than promise.
```
gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
Yes

--- Answer ---
grounded