How to check that key is revoked?

[IvanPizhenko]

Note: I'm using Typescript.
Warning: I'm quite new to openpgp.js and may ask questions that are obvious for more experienced people.
I'm trying to port an application that uses openpgp.js v4 to v5.
Openpgp v4 have had Key.isRevoked() without parameters. In v5 it requires at least passing signature.
From openpgp.d.ts:

  public isRevoked(signature: SignaturePacket, key?: AnyKeyPacket, date?: Date, config?: Config): Promise<boolean>;

What is equivalent call to v5 function?

[IvanPizhenko]

Looks like it still can be called with signature === undefined, but then why in openpgp.d.ts it is mandatory?
I've ended up with editing openpgp.d.ts.

[larabr]

Hi @IvanPizhenko , what's your use case? When trying to use the key, it internally checks whether the key is revoked.
Feel free to open a PR to fix the type definitions.

[IvanPizhenko]

@larabr Thanks for your answers, please find PR #1486

[IvanPizhenko]

@larabr The use case is here:
https://github.com/FlowCrypt/flowcrypt-ios/blob/e17f4d1b8cdb1e1f1c3823846a8e69b9cd3c88de/Core/source/core/pgp-key.ts#L370