NAME Acme::CPANModules::COLOR - Modules that follow the COLOR convention VERSION This document describes version 0.001 of Acme::CPANModules::COLOR (from Perl distribution Acme-CPANModules-COLOR), released on 2018-12-22. DESCRIPTION Modules that follow the COLOR convention. The NO_COLOR convention (see https://no-color.org) lets user disable color output of console programs by defining an environment variable called NO_COLOR. The existence of said environment variable, regardless of its value, signals that programs should not use colored output. Another similar convention is the use of the COLOR environment variable. False value (empty string or the value 0) means that programs should disable colored output, while true value (values other than the mentioned false values) means that programs should enable colored output. This convention allows force-enabling colored output instead of just force-disabling it, although programs supporting it need to add a line of code or two to check the value of the environment variable. If you know of other modules that should be listed here, please contact me. INCLUDED MODULES * AppBase::Grep * App::abgrep * App::diffdb * App::diffwc * App::hr * App::riap * App::wordlist * Color::ANSI::Util * Data::Dump::Color * Data::Format::Pretty::JSON * Data::Format::Pretty::Perl * Data::Format::Pretty::YAML * Debug::Print * Log::Any::Adapter::Screen * Log::ger::Output::Screen * Perinci::CmdLine::Classic * Perinci::CmdLine::Lite * Perinci::Result::Format * Perinci::Result::Format::Lite * Progress::Any::Output::TermProgressBar * Term::ANSIColor::Conditional * Term::ANSIColor::Patch::Conditional * Term::App::Roles * Text::ANSITable * Text::DiffU HOMEPAGE Please visit the project's homepage at . SOURCE Source repository is at . BUGS Please report any bugs or feature requests on the bugtracker website 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. SEE ALSO Acme::CPANModules - about the Acme::CPANModules namespace cpanmodules - CLI tool to let you browse/view the lists AUTHOR perlancar COPYRIGHT AND LICENSE This software is copyright (c) 2018 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.