A variation:
use strict;
use warnings;
use Data::Dumper;
my %WOMBLE_DEFAULTS
= (
fleem => 12.3,
alarm_low => 99,
alarm_hi => 'naked ernest borgnine',
alarm_hello => 'nice to see you',
alarm_good_evening => 'STOP_STEALING_PYTHON_GAGS',
quux => 19.95,
);
my $DEBUG = 1;
womble({
quux => 1.21,
alarm_low => 42,
});
exit( 0 );
sub womble {
my ($args_href) = @_;
%$args_href = (%WOMBLE_DEFAULTS, %$args_href);
warn Dumper( $args_href ) if $DEBUG;
## ... rest of womblification routine
}
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