Reorganize packaging and use pyproject.toml

pyproject.toml

@@ -0,0 +1,45 @@
+[build-system]
+requires = ['flit_core >=3.2,<4']
+build-backend = 'flit_core.buildapi'
+
+[project]
+name = 'webencodings'
+description = 'Character encoding aliases for legacy web content'
+keywords = ['web', 'encoding']
+authors = [{name = 'Simon Sapin', email = '[email protected]'}]
+maintainers = [{name = 'Sam Sneddon', email = '[email protected]'}]
+requires-python = '>=3.8'
+readme = {file = 'README.rst', content-type = 'text/x-rst'}
+license = {file = 'LICENSE'}
+classifiers = [
+  'Development Status :: 5 - Production/Stable',
+  'Intended Audience :: Developers',
+  'License :: OSI Approved :: BSD License',
+  'Operating System :: OS Independent',
+  'Programming Language :: Python',
+  'Programming Language :: Python :: 3',
+  'Programming Language :: Python :: 3 :: Only',
+  'Programming Language :: Python :: 3.8',
+  'Programming Language :: Python :: 3.9',
+  'Programming Language :: Python :: 3.10',
+  'Programming Language :: Python :: 3.11',
+  'Programming Language :: Python :: 3.12',
+  'Programming Language :: Python :: Implementation :: CPython',
+  'Programming Language :: Python :: Implementation :: PyPy',
+  'Topic :: Internet :: WWW/HTTP',
+]
+dynamic = ['version']
+
+[project.urls]
+Homepage = 'https://github.com/gsnedders/python-webencodings'
+Documentation = 'http://packages.python.org/webencodings/'
+Code = 'https://github.com/gsnedders/python-webencodings'
+Issues = 'https://github.com/gsnedders/python-webencodings/issues'
+Changelog = 'https://github.com/gsnedders/python-webencodings/releases'
+
+[project.optional-dependencies]
+doc = ['sphinx']
+test = ['pytest']
+
+[tool.flit.sdist]
+exclude = ['.*']

webencodings/tests.py → tests/test_webencodings.py

@@ -10,8 +10,9 @@
 
 """
 
-from . import (lookup, LABELS, decode, encode, iter_decode, iter_encode,
-               IncrementalDecoder, IncrementalEncoder, UTF8)
+from webencodings import (
+    lookup, LABELS, decode, encode, iter_decode, iter_encode, IncrementalDecoder,
+    IncrementalEncoder, UTF8)
 
 
 def assert_raises(exception, function, *args, **kwargs):

webencodings/__init__.py

@@ -16,7 +16,7 @@
 from .labels import LABELS
 
 
-VERSION = '0.6-dev'
+VERSION = __version__ = '0.6-dev'
 
 
 # Some names in Encoding are not valid Python aliases. Remap these.