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immutable · Jul 1, 2024 · 11230ec · 11230ec
1 parent aac022a
commit 11230ec
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/packages/passport/sdk/src/utils/string.ts b/packages/passport/sdk/src/utils/string.ts
@@ -4,8 +4,8 @@ export const hexToString = async (hex: string) => {
   if (!hex) return hex;
 
   try {
+    // Ensures Buffer is available when using the browser bundle of the SDK
     if (typeof window !== 'undefined' && !window.Buffer) {
-      // Use dynamic import to load Buffer
       const bufferModule = await import('buffer');
       window.Buffer = bufferModule.Buffer;
     }

diff --git a/packages/passport/sdk/src/zkEvm/personalSign.ts b/packages/passport/sdk/src/zkEvm/personalSign.ts
@@ -38,6 +38,7 @@ export const personalSign = async ({
     throw new JsonRpcError(RpcErrorCode.INVALID_PARAMS, 'personal_sign requires the signer to be the from address');
   }
 
+  // Convert message into a string if it's a hex
   const payload = await hexToString(message);
   const { chainId } = await rpcProvider.detectNetwork();
   flow.addEvent('endDetectNetwork');