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Version: v0.0.3

Function: error()

error(message): ErrorBody | undefined

Convenience accessor: the <Error> (negative-acknowledgment) body of a message, or undefined. An Error is never read as a success.

Parameters​

message​

ScriptMessage

A parsed ScriptMessage.

Returns​

ErrorBody | undefined

The Error body, or undefined when the message is not an Error.

Example​

error(parseScript(xml))?.code;