method
stream_for
v6.0.0 -
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Class: Streams
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stream_for(model, callback = nil, coder: nil, &block)
public
Start streaming the pubsub queue for the model in this channel. Optionally, you can pass a callback that’ll be used instead of the default of just transmitting the updates straight to the subscriber.
Pass coder: ActiveSupport::JSON to decode messages as JSON before passing to the callback. Defaults to coder: nil which does no decoding, passes raw messages.