unsubscribe after model.apply?

[ry...@ryanberdeen.com]

(copied from https://github.com/baconjs/bacon.model/issues/8)

I need to unsubscribe a model from a source added with model.apply.

The unplug function returned by bus.plug isn't returned (https://github.com/baconjs/bacon.model/blob/master/src/bacon.model.coffee#L47), so I can't see how to use the model without leaking memory.

Is this not a use-case of bacon.model? Is there a better way to get a stream that behaves like that returned by model.apply, where updates from the source stream are filtered?

Thanks!

Ryan

[raimohanska]

We might consider exposing the unplug function. Or you might try to apply a source with an end condition, like "model.apply(source.takeUntil(someEvent)".