Takes the oldest value, blocking while the channel is empty. .CLOSED once it is closed and
drained, .CANCELED if the fiber is canceled while it waits.
recv :: (channel: *Channel($T)) -> (T, Io_Error)Takes the oldest value, blocking while the channel is empty. .CLOSED once it is closed and
drained, .CANCELED if the fiber is canceled while it waits.
Parameters
- channel: *Channel($T)
Returns
- T