fix: filter existing RPC urls (#196)

lifinance · Jul 12, 2024 · 1432f87 · 1432f87
1 parent 25e7edc
commit 1432f87
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/config.ts b/src/config.ts
@@ -77,7 +77,10 @@ export const config = (() => {
         if (!_config.rpcUrls[chainId]?.length) {
           _config.rpcUrls[chainId] = Array.from(urls)
         } else {
-          _config.rpcUrls[chainId]?.push(...urls)
+          const filteredUrls = urls.filter(
+            (url) => !_config.rpcUrls[chainId]?.includes(url)
+          )
+          _config.rpcUrls[chainId]?.push(...filteredUrls)
         }
       }
     },