fix: merge fetchOptions from HttpRpcClient options with request-speci…

…fic options (#2193) * fix: merge fetchOptions from HttpRpcClient options with request-specific options * Create many-eagles-hang.md --------- Co-authored-by: jxom <jakemoxey@gmail.com>
wevm · Apr 28, 2024 · 5fe7494 · 5fe7494
1 parent 355ea08
commit 5fe7494
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diff --git a/.changeset/many-eagles-hang.md b/.changeset/many-eagles-hang.md
@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+Fixed `fetchOptions` declaration on HTTP RPC.
diff --git a/src/utils/rpc/http.ts b/src/utils/rpc/http.ts
@@ -63,16 +63,21 @@ export function getHttpRpcClient(
     async request(params) {
       const {
         body,
-        fetchOptions = {},
         onRequest = options.onRequest,
         onResponse = options.onResponse,
         timeout = options.timeout ?? 10_000,
       } = params
+
+      const fetchOptions = {
+        ...(options.fetchOptions ?? {}),
+        ...(params.fetchOptions ?? {}),
+      }
+
       const {
         headers,
         method,
         signal: signal_,
-      } = { ...options.fetchOptions, ...fetchOptions }
+      } = fetchOptions
 
       try {
         const response = await withTimeout(