gistfile1.txt

chrome's inspect element says the css path is:

#mn-member-general > div > div.mn-member-basicinfo > div.mn-member-fax 

and that the xpath is:

//*[@id="mn-member-general"]/div/div[3]/div[5]

The element I need to parse looks like this:  

<div itemprop="faxNumber" class="mn-member-fax">(912) 555-1212 (fax)</div>

I'm writing a parser which at the moment needs to extract:
(912) 555-1212 (fax) from this sample code.  

I've sorted out how to make many of these work, 
but remained confused about how to sort out 
the layers of array references I must dig through 
to reach through to find the data I am interested in.  

Can anyone here please provide some guidance on how to do this in a repeatable way?

gistfile2.txt

# My code looks like this:
package Foo;

use Moose;
use Mojo::DOM;
use File::Slurp;
use Data::Dumper;

sub parse_entry {
  my $self = shift;

  my %result = ();
  my $html_file = 'samples/SampleListing.html';
  my $html = read_file( $html_file );
  my $dom = Mojo::DOM->new( $html );

  my @listing = $dom->find( '#mn-member-general' );
  my $entry = $dom->find( '#mn-member-general');
  # <snip> 
  $result{'fax'} = $self->parse_fax( $entry );

  return \%result;
}

sub parse_fax { # <-- WORK_IN_PROGRESS
  my $self = shift;
  my $entry = shift;
  my $fax;
  my $fax_entries_raw = $entry->find( 'div.mn-member-basicinfo' )
        ->find( 'div.mn-member-fax' )
        ;
        # ->to_array
        # ->attr( itemprop => 'faxNumber' )
        # ->[0]->[0];
  print Dumper( $fax_entries_raw );
  return $fax_entries_raw;
}

sub parse_phones { # <-- UNTESTED, so far just notes 
  my $self = shift;
  my $entry = shift;
  # BUG: ignores second phone number.
  my @phones;
  my $phone_entries_raw = $entry->find( 'div.mn-member-basicinfo' )
        ->find( 'div[itemprop=telephone]' )
        ->each
        ->text->[0]->[0]->[0];
  print Dumper( $phone_entries_raw );
  return \@phones;
}

sub parse_phone { # <-- WORKS
  my $self = shift;
  my $entry = shift;
  # BUG: ignores second phone number.
  my $phone;
  my $phone_entries_raw = $entry->find( 'div.mn-member-basicinfo' )
        ->find( 'div.mn-member-phone1' )
        ->attr( itemprop => 'telephone' )
        ->text->[0]->[0]->[0];
  print Dumper( $phone_entries_raw );
  return $phone_entries_raw;
}

1;

gistfile3.txt

$VAR1 = bless( [
                 bless( [
                          bless( [], 'Mojo::Collection' )
                        ], 'Mojo::Collection' )
               ], 'Mojo::Collection' );
$VAR1 = {
          'state' => BROKEN,
          'fax' => bless( [
                            bless( [
                                     bless( [], 'Mojo::Collection' )
                                   ], 'Mojo::Collection' )
                          ], 'Mojo::Collection' ),
          'city' => 'WORKS',
          'street_address' => 'WORKS',
          'email' => 'WORKS',
          'url' => 'WORKS',
          'name' => 'WORKS',
          'phone' => 'WORKS'
        };