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rails--rails/actioncable/app/javascript
Dan Spinosa 6d7c12274e
Client ensures subscribe command is confirmed. (#41581)
A SubscriptionGuarantor maintains a set of pending subscriptions,
resending the subscribe command unless and until the subscription
is confirmed or rejected by the server or cancelled client-side.

A race condition in the ActionCable server - where an unsubscribe
is sent, followed rapidly by a subscribe, but handled in the reverse
order - necessitates this enhancement.  Indeed, the subscriptions created
and torn down by Turbo Streams amplifies the existence of this race
condition.
2021-09-26 10:06:27 -07:00
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action_cable Client ensures subscribe command is confirmed. (#41581) 2021-09-26 10:06:27 -07:00