dstandish commented on issue #19096:
URL: https://github.com/apache/airflow/issues/19096#issuecomment-965530413
hmm i just tried this dag and it works:
```
from datetime import datetime
from airflow.models import DAG
dag = DAG("paramtest", start_date=datetime(2021, 1, 1),
schedule_interval="@daily", catchup=False)
@dag.task(params={"a": {1, 2, 3}, "b": [3, 4, 5]})
def intersect(intersection):
print(intersection)
intersect("{{ params.a.intersection(params.b).pop() }}")
```
perhaps you can share more error messag @ajbosco
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
