From: Ardis Lu <ardisglu@gmail.com>
Date: Thu, 10 Apr 2025 03:45:47 +0000 (-0700)
Subject: Wrap response in array if it is not an array
X-Git-Url: https://git.ardis.lu/?a=commitdiff_plain;h=346bb8f911fb4e5767f27fa94ddd4ca4ebd48748;p=erc-1967-inspector

Wrap response in array if it is not an array

Some RPC providers (e.g., Google Blockchain RPC) will respond with a single object on error, which is not compliant with the JSON-RPC spec. Wrapping the response in an array then flattening ensures the result is an iterable, one-dimensional array.
---

diff --git a/index.html b/index.html
index 839961a..f8b73c3 100644
--- a/index.html
+++ b/index.html
@@ -162,7 +162,7 @@
       }).then(r => r.json());
 
       let recurseAddress = null;
-      for (const item of response) {
+      for (const item of [response].flat()) {
         if (item?.result === undefined || Number(item.result) === 0) {
           continue;
         }
@@ -223,7 +223,7 @@
       }).then(r => r.json());
 
       let recurseAddress = null;
-      for (const item of response) {
+      for (const item of [response].flat()) {
         if (item?.result === undefined) {
           continue;
         }