File perl-Text-ANSI-Util.spec of Package perl-Text-ANSI-Util

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File perl-Text-ANSI-Util.spec of Package perl-Text-ANSI-Util

#
# spec file for package perl-Text-ANSI-Util
#
# Copyright (c) 2023 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via https://bugs.opensuse.org/
#

%define cpan_name Text-ANSI-Util
Name:           perl-Text-ANSI-Util
Version:        0.234
Release:        0
License:        Artistic-1.0 OR GPL-1.0-or-later
Summary:        Routines for text containing ANSI color codes
URL:            https://metacpan.org/release/%{cpan_name}
Source0:        https://cpan.metacpan.org/authors/id/P/PE/PERLANCAR/%{cpan_name}-%{version}.tar.gz
Source1:        cpanspec.yml
BuildArch:      noarch
BuildRequires:  perl
BuildRequires:  perl-macros
BuildRequires:  perl(Data::Dump)
BuildRequires:  perl(List::Util) >= 1.54
BuildRequires:  perl(Test::More) >= 0.98
Requires:       perl(List::Util) >= 1.54
%{perl_requires}

%description
This module provides routines for dealing with text that contains ANSI
color codes, e.g. for determining its length/width (excluding the color
codes), stripping the color codes, extracting the color codes, and so on.

For functions that support wide characters, see Text::ANSI::WideUtil.

Current caveats:

* * Other ANSI codes (non-color codes) are ignored

These are codes like for altering cursor positions, etc.

* * Single-character CSI (control sequence introducer) currently ignored

Only 'ESC+[' (two-character CSI) is currently parsed.

BTW, in ASCII terminals, single-character CSI is '0x9b'. In UTF-8
terminals, it is '0xc2, 0x9b' (2 bytes).

* * Private-mode- and trailing-intermediate character currently not parsed

* * Only color reset code \e[0m is recognized

For simplicity, currently multiple SGR parameters inside a single ANSI
color code is not parsed. This means that color reset code like '\e[1;0m'
or '\e[31;47;0m' is not recognized, only '\e[0m' is. I believe this should
not be a problem with most real-world text out there.

%prep
%autosetup  -n %{cpan_name}-%{version}

%build
perl Makefile.PL INSTALLDIRS=vendor
%make_build

%check
make test

%install
%perl_make_install
%perl_process_packlist
%perl_gen_filelist

%files -f %{name}.files
%doc Changes README
%license LICENSE

%changelog

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File perl-Text-ANSI-Util.spec of Package perl-Text-ANSI-Util

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