portray_message/2 [hook]:- multifile user:portray_message/2.
user:portray_message(+Severity, +MessageTerm)
Called by print_message/2 before processing the message. If this
succeeds, it is assumed that the message has been processed and nothing
further is done.
[informational,warning,error,help,silent]
An exception raised by this predicate causes an error message to be printed and then the original message is printed using the default message text and formatting.