AudioWorkletProcessor: port property

The read-only port property of the AudioWorkletProcessor interface returns the associated MessagePort. It can be used to communicate between the processor and the AudioWorkletNode to which it belongs.

Note: The port at the other end of the channel is available under the port property of the node.


The MessagePort object that is connecting the AudioWorkletProcessor and the associated AudioWorkletNode.


See AudioWorkletNode.port for example code.


Web Audio API
# dom-audioworkletprocessor-port

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See also