Key-Value Format

Encode small fields as key-value text.

key_value_format.pl

use strict;
use warnings;

my $name = ;
my $role = "admin";
my $encoded = "name=$name;role=$role";

print "name=$name\n";
print "role=$role\n";
print "encoded=$encoded\n";

use strict;
use warnings;

my $name = ;
my $role = "admin";
my $encoded = "name=$name;role=$role";

print "name=$name\n";
print "role=$role\n";
print "encoded=$encoded\n";

use strict;
use warnings;

my $name = ;
my $role = "admin";
my $encoded = "name=$name;role=$role";

print "name=$name\n";
print "role=$role\n";
print "encoded=$encoded\n";

key-value-format A key-value format stores each field name beside its value.