pub async fn get_verification_methods_for_all(
    dids: &[&str],
    verification_relationship: VerificationRelationship,
    resolver: &dyn DIDResolver
) -> impl Future<Output = Result<HashMap<String, VerificationMethodMap, RandomState>, Error>>
Expand description

Get the resolved verification method maps for the given DIDs (including their controllers, recursively) and verification relationship (proof purpose).