doc: fix worker example to receive message
require('worker_threads')
is not an instance of EventEmitter
. So
once
method would not be in it. The correct way to receive the message
would be to attach a listener to the message
event on the
parentPort
.
Also, there is no built-in event called workerMessage
. This patch
fixes it by referencing message
event.
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
documentation is changed or added -
commit message follows commit guidelines