Function verifySignature

verifySignature(
    envelope: Envelope,
    signature: Signature,
    verifier: Verifier,
): Envelope
Checks whether the given signature is valid for the given public key.
Parameters
- envelope: Envelope
- signature: Signature
- verifier: Verifier
Returns Envelope

Throws
EnvelopeError with code UnverifiedSignature.
- Defined in extension/signature.ts:172