# `Dala.Spark.Transformers.Pubsub`
[🔗](https://github.com/manhvu/dala/blob/main/lib/dala/spark/transformers/pubsub.ex#L1)

Spark transformer that handles PubSub subscriptions from DSL.

Generates `handle_info/2` clauses for each subscription declared
in the pubsub section, forwarding messages to the specified handler.
Also manages subscribe/unsubscribe in mount/terminate.

# `after?`

# `after_compile?`

# `before?`

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*Consult [api-reference.md](api-reference.md) for complete listing*