The reason that `BroadcastChannel` must have some ...
# coroutines
e
The reason that
BroadcastChannel
must have some buffer is that it can have multiple subscribers and requiring them all to rendezvous is just going to make it very slow. So, you have to have at least one item buffer to put sent element there and then wait until each subscriber consumes it.
­čÖî 1
­čĺí 4