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#announcements
Title
# announcements
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Matt Thiffault

10/09/2019, 10:32 PM
Channel Question: How do I suspend while waiting for a message from a channel that matches a predicate, in a repeatable way? When I use ReceiveChannel.first{} or ReceiveChannel.consumeAsFlow().first {} more than once, the second one throws an exception saying channel cancelled and no items in flow respectively.
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Dominaezzz

10/09/2019, 10:54 PM
while loop?
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Ruckus

10/09/2019, 11:05 PM
#coroutines would be a better place to ask
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Matt Thiffault

10/09/2019, 11:05 PM
Ah, cool, haven't used slack much and didn't realize there were more channels than what is showed in the side bar by default.
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