don't use `.payload` for a "handle all exceptions" example
don't use `.payload` for a "handle all exceptions" example

because payload only exists on X::AdHoc. Use `.message` instead,
which every Exception has, and which just stringifies the payload on
an X::AdHoc anyway
perl6/doc,MasterDuke17/doc,MasterDuke17/doc,tbrowder/doc,perl6/doc,tbrowder/doc,MasterDuke17/doc,tbrowder/doc,MasterDuke17/doc,perl6/doc,tbrowder/doc,perl6/doc,perl6/doc