http://www.perlmonks.org?node_id=995491


in reply to converting from switch to given-when

Try this:

given ($selection) {
  when ([wxID_YES])    { $self->Wx::LogStatus('You pressed: "Yes"'   )
+ }
  when ([wxID_NO])     { $self->Wx::LogStatus('You pressed: "No"'    )
+ }
  when ([wxID_CANCEL]) { $self->Wx::LogStatus('You pressed: "Cancel"')
+ }
}

[download]
perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

In Section Seekers of Perl Wisdom