File Coverage

blib/lib/Sort/Sub/naturally.pm

Criterion	Covered	Total	%
statement	22	23	95.6
branch	6	6	100.0
condition			n/a
subroutine	6	7	85.7
pod	0	2	0.0
total	34	38	89.4

package Sort::Sub::naturally;

our $AUTHORITY = 'cpan:PERLANCAR'; # AUTHORITY
our $DATE = '2020-02-28'; # DATE
our $DIST = 'Sort-Sub'; # DIST
our $VERSION = '0.118'; # VERSION

use 5.010;
use strict;
use warnings;

sub meta {
    return {
        v => 1,
        summary => 'Sort naturally (by number or string parts)',
    };
}

sub gen_sorter {
    require Sort::Naturally;

    my ($is_reverse, $is_ci) = @_;

    sub {
        no strict 'refs';

        my $caller = caller();
        my $a = @_ ? $_[0] : ${"$caller\::a"};
        my $b = @_ ? $_[1] : ${"$caller\::b"};

        if ($is_reverse) {
            Sort::Naturally::ncmp($b, $a);
        } else {
            Sort::Naturally::ncmp($a, $b);
        }
    };
}

1;
# ABSTRACT: Sort naturally (by number or string parts)

__END__