Merge pull request #16 from defer-run/fix/polling-error-result

defer-run · Jan 2, 2023 · 2b8d060 · 2b8d060
2 parents 32cf355 + e282ee3
commit 2b8d060
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diff --git a/.changeset/strange-steaks-drum.md b/.changeset/strange-steaks-drum.md
@@ -0,0 +1,5 @@
+---
+"@defer.run/client": patch
+---
+
+Handle error without result on polling
diff --git a/src/execute.ts b/src/execute.ts
@@ -115,7 +115,7 @@ export function serializeBackgroundFunctionArguments(
 export interface DeferExecutionResponse {
   id: string;
   state: "running" | "created" | "failed" | "succeed";
-  result: any;
+  result?: any;
 }
 
 const jitter = (attempt: number) =>
@@ -155,7 +155,7 @@ export function poolForExecutionResult<R>(
         return;
       } else if (result.state === "failed") {
         let error = new Error("Defer execution failed");
-        if (result.result.message) {
+        if (result.result?.message) {
           error = new Error(result.result.message);
           error.stack = result.result.stack;
         } else if (result.result) {