use strict;
use warnings;
use Data::Dumper qw(Dumper);
my $bundle = ['#bundle', 0.1];
push @$bundle, ['/destination', 'i', 42, 'i', 43];
push @$bundle, ['/destination2', 'f', 0.1];
print Dumper($bundle);
use strict;
use warnings;
use Data::Dumper qw(Dumper);
my $bundle = ['#bundle', 0.1];
push @$bundle, ['/destination', 'i', 42, 'i', 43];
push @$bundle, ['/destination2', 'f', 0.1];
print Dumper($bundle);