Merge pull request #2896 from cloudflare/sidharthachatterjee/callback…

…-last-argument Make callback the last arg for Workflow do
cloudflare · Oct 10, 2024 · c73705a · c73705a
2 parents e4a4d4d + 67832e7
commit c73705a
Showing 1 changed file with 16 additions and 5 deletions.
diff --git a/types/defines/rpc.d.ts b/types/defines/rpc.d.ts
@@ -225,11 +225,22 @@ declare module "cloudflare:workers" {
   };
 
   export type WorkflowStep = {
-    do: <T extends Rpc.Serializable>(
-      name: string,
-      callback: () => Promise<T>,
-      config?: WorkflowStepConfig
-    ) => Promise<T>;
+    do:
+      | (<T extends Rpc.Serializable>(
+          name: string,
+          callback: () => Promise<T>
+        ) => Promise<T>)
+      | (<T extends Rpc.Serializable>(
+          name: string,
+          config: WorkflowStepConfig,
+          callback: () => Promise<T>
+        ) => Promise<T>)
+      | (<T extends Rpc.Serializable>(
+          name: string,
+          config: WorkflowStepConfig | (() => Promise<T>),
+          callback?: () => Promise<T>
+        ) => Promise<T>);
+
     sleep: (name: string, duration: WorkflowSleepDuration) => Promise<void>;
   };