Re^2: Error::Simple or eval{} use to capture &Carp::croak

[Anonymous Monk]

I do not want to override die|croak; I want just to be able to do something after they have done their deed, which eval-$@ handles. So could try-catch, but I am unsure about potential problems.

[SFLEX]

I think the error from croak is sent to warn so maybe you can do something after that error has accrued like this.

$SIG{__WARN__} = sub {
   my $wn = shift;
   handle_this_error() if $wn =~ /The_Error_Your_After/i;
   warn $wn;
 };