Function signatureFromJson

signatureFromJson(input): {
signature: Uint8Array;
signerUrl: DidUrl;
}
Deserializes a DidSignature for signature verification. Handles backwards compatibility to an older version of the interface where the keyUri property was called keyId.
Parameters
- input: DidSignature | LegacyDidSignature
  
  A DidSignature object.
Returns {
signature: Uint8Array;
signerUrl: DidUrl;
}
The deserialized DidSignature where the signature is represented as a Uint8Array.
- signature: Uint8Array
- signerUrl: DidUrl
- Defined in packages/did/src/Did.signature.ts:171