How to iterate the data

[kennylbj]

I tried by following code but return error:

 for (const value of (this.keyvStore as any).iterator()) {
      console.log(value);
  }

ERROR : this.keyvStore.iterator is not a function or its return value is not iterable

Is that because the iterator function needs to be defined in keyv-file?

[SuiKaSan]

Hello, did you solve the problem?
I'm having the same situation.

[kennylbj]

@SuiKaSan According to this document , the iterator function is needed to be defined in order to iterate over the dataset. It seems that the keyv-file did miss this part.

[TyrionFront]

+1

[broekema41]

Created a pull request for this feature. Hoping for support to get iterators for keyv-file released. 😃
It's just so nice for devs to develop locally against some files in stead of having to start a docker-ized memory eating db.

[broekema41]

Tested the iterator here in a actual project and had to do a bugfix. #22
When merged we can close this ticket as solved.

for await (const [key, value] of this.store.iterator()) {
  console.log(key, value);
};

const myIterator = this.store.iterator();
console.log(await myIterator.next());
console.log(await myIterator.next());