diff --git a/src/index.d.ts b/src/index.d.ts
index 916d1f6..1c866cc 100644
--- a/src/index.d.ts
+++ b/src/index.d.ts
@@ -7,9 +7,9 @@ declare namespace AppsScriptJobqueue {
         /**
          * Set the following function objects globally in your application that uses JobBroker
          * ex)
-         * const jobEventHandler = JobBroker.jobEventHandler;
+         * const jobEventHandler = JobBroker.consumeJob;
          */
-        jobEventHandler: (event: TimeBasedEvent) => void;
+        consumeJob: (event: TimeBasedEvent) => void;
     }
 
     interface _JobBroker<T extends Parameter> {
diff --git a/src/index.ts b/src/index.ts
index 2114b8b..50e18a6 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -7,10 +7,11 @@ declare const global: {
 
 /**
  * handler to execute the job.
- * @param event Time-based event
+ * @param {TimeBasedEvent} event Time-based event
  */
 const jobEventHandler = (event: TimeBasedEvent): void => {
-  new JobBroker<object>(jobEventHandler).consumeJob(event);
+  const func = global.consumeJob as (event: TimeBasedEvent) => void;
+  func(event);
 };
 
 global.jobEventHandler = jobEventHandler;
@@ -35,3 +36,11 @@ global.enqueueAsyncJob = (
 global.createDelaydJob = (scheduled_at: Date): DelayedJobBroker<object> => {
   return DelayedJobBroker.createJob<object>(jobEventHandler, scheduled_at);
 };
+
+/**
+ * Consume job
+ * @param {TimeBasedEvent} event Time-based event
+ */
+global.consumeJob = (event: TimeBasedEvent): void => {
+  new JobBroker<object>(jobEventHandler).consumeJob(event);
+};