[GitHub] [airflow] uranusjr commented on a diff in pull request #25657: Update code examples from "classic" operators to TaskFlow decorators (faq, best practices, index)

[GitBox <gi...@apache.org>]

uranusjr commented on code in PR #25657:
URL: https://github.com/apache/airflow/pull/25657#discussion_r947336092


##########
docs/apache-airflow/faq.rst:
##########
@@ -195,7 +191,12 @@ until ``min_file_process_interval`` is reached since DAG Parser will look for mo
         )
 
         with dag:
-            t1 = PythonOperator(task_id="hello_world", python_callable=hello_world_py)
+            @task()
+            def hello_world():
+                print("Hello World")
+                print("This is DAG: {}".format(str(dag_number)))

Review Comment:
   ```suggestion
                   print(f"This is DAG: {dag_number}")
   ```



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