diff-two-module-version-hash - diff-two-module-version-hash
This document describes version 0.003 of diff-two-module-version-hash (from Perl distribution App-ModuleVersionDiffUtils), released on 2021-05-25.
% diff-two-module-version-hash [-I=s+] [--debug] [--include-dir-json=s]
[--include-dir=s+] [--log-level=level] [--page-result[=program]]
[--quiet] [--trace] [--verbose] [--view-result[=program]] <module>
Diff %hash between two versions of Foo::Bar:
% diff-two-module-version-hash Foo::Bar %hash
Diff $hashref between two versions of Foo::Bar:
% diff-two-module-version-hash Foo::Bar '$hashref'
* marks required options.
Hash name to be found in module namespace, with sigil.
Can also be specified as the 2nd command-line argument.
Can be specified multiple times.
Module will be searched in the `@INC` (you can specify `-I` to add more directories to search). There needs to be at least two locations of the module. Otherwise, the application will croak.
Can also be specified as the 1st command-line argument.
Shortcut for --log-level=debug.
Set log level.
Shortcut for --log-level=error.
Shortcut for --log-level=trace.
Shortcut for --log-level=info.
Filter output through a pager.
View output using a viewer.
Display help message and exit.
Display program's version and exit.
This script has shell tab completion capability with support for several shells.
To activate bash completion for this script, put:
complete -C diff-two-module-version-hash diff-two-module-version-hash
in your bash startup (e.g. ~/.bashrc). Your next shell session will then recognize tab completion for the command. Or, you can also directly execute the line above in your shell to activate immediately.
It is recommended, however, that you install modules using cpanm-shcompgen which can activate shell completion for scripts immediately.
To activate tcsh completion for this script, put:
complete diff-two-module-version-hash 'p/*/`diff-two-module-version-hash`/'
in your tcsh startup (e.g. ~/.tcshrc). Your next shell session will then recognize tab completion for the command. Or, you can also directly execute the line above in your shell to activate immediately.
It is also recommended to install shcompgen (see above).
For fish and zsh, install shcompgen as described above.
Please visit the project's homepage at https://metacpan.org/release/App-ModuleVersionDiffUtils.
Source repository is at https://github.com/perlancar/perl-App-ModuleVersionDiffUtils.
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=App-ModuleVersionDiffUtils
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.
This software is copyright (c) 2021, 2018 by email@example.com.
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 App::ModuleVersionDiffUtils, copy and paste the appropriate command in to your terminal.
perl -MCPAN -e shell
For more information on module installation, please visit the detailed CPAN module installation guide.