# Application
if (ref $shortcut || $shortcut =~ /^[\w:]+$/) { $defaults{app} = $shortcut }

# Controller and action
elsif ($shortcut =~ /^([\w\-:]+)?\#(\w+)?$/) {
  $defaults{controller} = $1 if defined $1;
  $defaults{action}     = $2 if defined $2;
}