Improve error message

Signed-off-by: Frank Hinek <[email protected]>
decentralized-identity · Feb 27, 2024 · 0aa36d1 · 0aa36d1
1 parent b4fa4ec
commit 0aa36d1
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/packages/crypto/src/utils.ts b/packages/crypto/src/utils.ts
@@ -110,7 +110,11 @@ export function getJoseSignatureAlgorithmFromPublicKey(publicKey: Jwk): string {
     return curveToJoseAlgorithm[publicKey.crv];
   }
 
-  throw new Error(`Unable to determine algorithm based on provided input: alg=${publicKey.alg}, crv=${publicKey.crv}`);
+  throw new Error(
+    `Unable to determine algorithm based on provided input: alg=${publicKey.alg}, crv=${publicKey.crv}. ` +
+    `Supported 'alg' values: ${Object.values(curveToJoseAlgorithm).join(', ')}. ` +
+    `Supported 'crv' values: ${Object.keys(curveToJoseAlgorithm).join(', ')}.`
+  );
 }
 
 /**