filterGroups
function filterGroups(xs: AuthorizationKind[]): {
  "proof": proofCount;
  "signedPair": pairs.pairs;
  "signedSingle": singleCount;
}
Parameters
• xs: AuthorizationKind[]
Returns
{
  "proof": proofCount;
  "signedPair": pairs.pairs;
  "signedSingle": singleCount;
}
proof
proof: number = proofCount;
signedPair
signedPair: number = pairs.pairs;
signedSingle
signedSingle: number = singleCount;