ch04.067_prob

来自「Perl Best Practices the source code」· 067_PROB 代码 · 共 33 行

##############################################################################
## Code fragment (NOT RECOMMENDED) from Chapter 4 of "Perl Best Practices"  ##
##     Copyright (c) O'Reilly & Associates, 2005. All Rights Reserved.      ##
##  See: http://www.oreilly.com/pub/a/oreilly/ask_tim/2001/codepolicy.html  ##
##############################################################################


# Standard modules...
use strict;
use warnings;
use IO::Prompt;
use Carp;
use English qw( -no_match_vars );
use Data::Alias;
use Readonly;
use charnames qw( :full );

sub format_text {}
my $raw_text;

my %default_service_record  = (
    'name',   '<unknown>',
    'rank',   'Recruit',
    'serial', undef,
    'unit',   ['Training platoon'],
    'duty',   ['Basic training'],
);
 
my $text = format_text('src', $raw_text,  'margins',[1,62], 'justify','left');
 
Readonly my $ESCAPE_SEQ, "\N{DELETE}\N{ACKNOWLEDGE}\N{CANCEL}Z";