Function verifyReturningMetadata

verifyReturningMetadata(
envelope: Envelope,
verifier: Verifier,
): { envelope: Envelope; metadata: Envelope }
Verifies the envelope's signature and returns both the unwrapped envelope and signature metadata.
Parameters
- envelope: Envelope
- verifier: Verifier
Returns { envelope: Envelope; metadata: Envelope }
- envelope: Envelope
  
  The unwrapped envelope.
- metadata: Envelope
  
  The metadata bound to the signature (the unit envelope when there was none).
- Defined in extension/signature.ts:390