uranusjr commented on code in PR #25711:
URL: https://github.com/apache/airflow/pull/25711#discussion_r964370812
##########
docs/apache-airflow/concepts/operators.rst:
##########
@@ -127,12 +132,12 @@ Deep nested fields can also be substituted, as long as
all intermediate fields a
# [additional code here...]
- t = PythonOperator(
- task_id="transform_data",
- python_callable=transform_data,
- op_args=[MyDataTransformer(MyDataReader("/tmp/{{ ds }}/my_file"))],
- dag=dag,
- )
+ @task(task_id="transform_data")
+ def transform_data(data_transformer):
+ pass
+
+
+ t = transform_data([MyDataTransformer(MyDataReader("/tmp/{{ ds
}}/my_file"))])
Review Comment:
BashOperator is probably a reasonable choice. PythonOperator works as well,
but `@task` does not (it does not render templates; only operator _classes_ do
this).
Maybe we can revert this change back to PythonOperator in this PR, and
rewrite it later.
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