New package: py-reindent (#23828)

var/spack/repos/builtin/packages/py-reindent/package.py

@@ -0,0 +1,19 @@
+# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+
+
+class PyReindent(PythonPackage):
+    """Change Python (.py) files to use 4-space indents and no hard tab
+    characters. Also trim excess spaces and tabs from ends of lines, and remove
+    empty lines at the end of files. Also ensure the last line ends with a
+    newline."""
+
+    pypi     = "reindent/reindent-3.5.1.tar.gz"
+
+    version('3.5.1', sha256='59aeb8fbc16e45686f65df23b91896a17eb14ace7a7546860f50d2bb5ec4c9c0')
+
+    depends_on('py-setuptools', type='build')