Modernization of wheel building process

.gitignore

@@ -1,3 +1,5 @@
+/html2text/_version.py
+
 *.py[co]
 *.bak
 build

docs/usage.md

@@ -21,9 +21,9 @@ $ pip install html2text
 Clone the repository from https://github.com/Alir3z4/html2text
 
 ```
-$ git clone --depth 1 https://github.com/Alir3z4/html2text.git
-$ python setup.py build
-$ python setup.py install
+$ git clone --depth 50 https://github.com/Alir3z4/html2text.git
+$ python -m build -nwx
+$ python -m pip install --upgrade ./dist/*.whl
 ```
 
 

html2text/__init__.py

@@ -9,6 +9,7 @@
 from typing import Dict, List, Optional, Tuple, Union
 
 from . import config
+from ._version import __version_tuple__ as __version__
 from .elements import AnchorElement, ListElement
 from .typing import OutCallback
 from .utils import (
@@ -27,9 +28,6 @@
     unifiable_n,
 )
 
-__version__ = (2020, 1, 16)
-
-
 # TODO:
 # Support decoded entities with UNIFIABLE.
 

pyproject.toml

@@ -0,0 +1,56 @@
+[build-system]
+requires = ["setuptools>=61.2", "setuptools_scm[toml]>=3.4.3"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "html2text"
+description = "Turn HTML into equivalent Markdown-structured text."
+readme = "README.md"
+authors = [{name = "Aaron Swartz", email = "me@aaronsw.com"}]
+maintainers = [{name = "Alireza Savand", email = "alireza.savand@gmail.com"}]
+license = {text = "GNU GPL 3"}
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: GNU General Public License (GPL)",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.5",
+    "Programming Language :: Python :: 3.6",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3 :: Only",
+    "Programming Language :: Python :: Implementation :: CPython",
+    "Programming Language :: Python :: Implementation :: PyPy",
+]
+urls = {Homepage = "https://github.com/Alir3z4/html2text/"}
+requires-python = ">=3.5"
+dynamic = ["version"]
+
+[project.scripts]
+html2text = "html2text.cli:main"
+
+[tool.setuptools]
+zip-safe = false
+packages = ["html2text"]
+platforms = ["OS Independent"]
+include-package-data = false
+
+[tool.setuptools.package-data]
+html2text = ["py.typed"]
+
+[tool.setuptools_scm]
+write_to = "html2text/_version.py"
+
+[tool.flake8]  # you will need Flake8-pyproject
+max_line_length = "88"
+extend-ignore = "E203"
+
+[tool.isort]
+profile = "black"
+combine_as_imports = true
+
+[tool.mypy]
+python_version = "3.5"