Question: Are race conditions handled gracefully?

[ga-reth]

Want to start by saying this library is wicked, thanks for taking the time!

Am considering using this, but am wondering if I need to add some protection against a potential race condition.

For example:

• Objects to be written to storage are sat in a pending state, and are to be stored under the same key (array of objects)
• As they become completed, they will be written to storage
• If two objects complete simultaneously, we could be in a state of both attempting to write to the same key

Do you know if the use of useIndex is subject to such an issue? specifically when using the update?

I believe the use of the async api mitigates this, but am curious regarding the hook