Sort::Sub::record_by_order
This document describes version 0.119 of Sort::Sub::record_by_order (from Perl distribution Sort-Sub), released on 2020-05-25.
Generate sorter (accessed as variable) via Sort::Sub import:
use Sort::Sub '$record_by_order'; # use '$record_by_order<i>' for case-insensitive sorting, '$record_by_order<r>' for reverse sorting my @sorted = sort $record_by_order ('item', ...);
Generate sorter (accessed as subroutine):
use Sort::Sub 'record_by_order<ir>'; my @sorted = sort {record_by_order} ('item', ...);
Generate directly without Sort::Sub:
use Sort::Sub::record_by_order; my $sorter = Sort::Sub::record_by_order::gen_sorter( ci => 1, # default 0, set 1 to sort case-insensitively reverse => 1, # default 0, set 1 to sort in reverse order ); my @sorted = sort $sorter ('item', ...);
Use in shell/CLI with sortsub (from App::sortsub):
% some-cmd | sortsub record_by_order % some-cmd | sortsub record_by_order --ignore-case -r
Sort by the order of records. This sorter expects $a and $b to be records of:
$a
$b
[$data, $order]
instead of just:
$data
It then performs:
$a->[1] <=> $b->[1]
Please visit the project's homepage at https://metacpan.org/release/Sort-Sub.
Source repository is at https://github.com/perlancar/perl-Sort-Sub.
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Sort-Sub
When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.
Sort::Sub::record_by_reverse_order
Sort::Sub
perlancar <perlancar@cpan.org>
This software is copyright (c) 2020, 2019, 2018, 2016, 2015 by perlancar@cpan.org.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Sort::Sub, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Sort::Sub
CPAN shell
perl -MCPAN -e shell install Sort::Sub
For more information on module installation, please visit the detailed CPAN module installation guide.