dev-python/backrefs: new package

Package-Manager: Portage-2.3.96, Repoman-2.3.21
Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>

dev-python/backrefs/Manifest

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+DIST backrefs-4.3.0.tar.gz 4927989 BLAKE2B 24e329c2002b471ccb5ec3d4930765b79dd1dd5666a29c55612559d306479e669bae849bacbfd9171a0a027e1bbf258e5a659cf6ba378f528e8abf2517ba72c0 SHA512 40ef55a4cc12d8aaf7307935eef2b89efbe56a567b62d04a543f871d0ebe3448554c567f79473010fba998af32d164cfb95584988918c84794cd86e61cff6b63

dev-python/backrefs/backrefs-4.3.0.ebuild

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+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_6 )
+#DISTUTILS_USE_SETUPTOOLS=rdepend
+
+inherit distutils-r1
+
+DESCRIPTION="
+Wrapper around re or regex that adds additional back references"
+HOMEPAGE="
+	https://github.com/facelessuser/backrefs
+	https://pypi.org/project/backrefs
+"
+SRC_URI="https://github.com/facelessuser/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc"
+
+RDEPEND=""
+DEPEND="
+	${RDEPEND}
+	doc? (
+		>=dev-python/mkdocs-material-2.2.5[${PYTHON_USEDEP}]
+		dev-python/pyspelling[${PYTHON_USEDEP}]
+	)
+	test? (
+		dev-python/mock[${PYTHON_USEDEP}]
+	)
+"
+
+distutils_enable_tests pytest
+
+python_compile_all() {
+	use doc && mkdocs build || die
+	default
+}

dev-python/backrefs/metadata.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+
+<pkgmetadata>
+  <maintainer type="person">
+    <email>lssndrbarbieri@gmail.com</email>
+    <name>Alessandro Barbieri</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="github">facelessuser/backrefs</remote-id>
+    <remote-id type="pypi">backrefs</remote-id>
+  </upstream>
+  <longdescription lang="en">
+Backrefs is a wrapper around Python's built-in Re and the 3rd party Regex library. Backrefs adds various additional back references (and a couple other features) that are known to some regular expression engines, but not to Python's Re and/or Regex. The supported back references actually vary depending on the regular expression engine being used as the engine may already have support for some.
+  </longdescription>
+</pkgmetadata>