MessagePort.onmessageerror

The onmessageerror event handler of the MessagePort interface is an EventListener, called whenever an MessageEvent of type messageerror is fired on the port—that is, when it receives a message that cannot be deserialized.

Syntax

port.onmessageerror = function() { ... };

Specifications

Browser compatibilityUpdate compatibility data on GitHub

See also

• Using channel messaging