packaged for pypi

.gitignore

@@ -0,0 +1,177 @@
+typings/
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# UV
+#   Similar to Pipfile.lock, it is generally recommended to include uv.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#uv.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/latest/usage/project/#working-with-version-control
+.pdm.toml
+.pdm-python
+.pdm-build/
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/
+
+# Ruff stuff:
+.ruff_cache/
+
+# PyPI configuration file
+.pypirc
+

.python-version

@@ -0,0 +1 @@
+3.11

install.sh

@@ -1,5 +0,0 @@
-#!/bin/sh
-
-SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
-sudo cp "$SCRIPT_DIR/mailfmt" /usr/bin/mailfmt
-echo "mailfmt has been installed to /usr/bin/mailfmt."

mailfmt.py

@@ -16,6 +16,8 @@ import sys
 import re
 import argparse
 
+
+def main() -> None:
     paragraph: list[str] = []
     skipping = False
     squash = True
@@ -30,7 +32,6 @@ markdown_safe = False
     in_signoff = False
     in_signature = False
 
-
     def pprint(string: str):
         if markdown_safe and (in_signoff or in_signature) and string:
             string += " \\"
@@ -38,12 +39,11 @@ def pprint(string: str):
             print(string, file=out_stream)
         else:
             parbreak = not string
-        global prev_is_parbreak
+            nonlocal prev_is_parbreak
             if skipping or not (parbreak and prev_is_parbreak):
                 print(string, file=out_stream)
             prev_is_parbreak = parbreak
 
-
     def wrap(text: str):
         return textwrap.wrap(
             text,
@@ -52,7 +52,6 @@ def wrap(text: str):
             replace_whitespace=replace_whitespace,
         )
 
-
     def flush_paragraph():
         if paragraph:
             if reflow:
@@ -65,10 +64,8 @@ def flush_paragraph():
                         pprint(wrapped_line)
             paragraph.clear()
 
-
     signoff_cache: str = ""
 
-
     def check_signoff(line: str) -> bool:
         if not line:
             return False
@@ -86,8 +83,6 @@ def check_signoff(line: str) -> bool:
         else:
             return False
 
-
-if __name__ == "__main__":
     parser = argparse.ArgumentParser(
         description='Formatter for plain text email.\n"--no-*" options are NOT passed by default.',
         epilog="""
@@ -228,4 +223,8 @@ Contact: daniel@ficd.ca
     if out_stream is not None:
         out_stream.close()
 
+
+if __name__ == "__main__":
+    main()
+
 # pyright: basic

pyproject.toml

@@ -0,0 +1,17 @@
+[project]
+name = "mailfmt"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+authors = [
+    { name = "Daniel Fichtinger", email = "daniel@ficd.ca" }
+]
+requires-python = ">=3.11"
+dependencies = []
+
+[project.scripts]
+mailfmt = "mailfmt:main"
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"

uninstall.sh

@@ -1,4 +0,0 @@
-#!/bin/sh
-
-sudo rm /usr/bin/mailfmt
-echo "mailfmt has been uninstalled."

uv.lock

@@ -0,0 +1,8 @@
+version = 1
+revision = 2
+requires-python = ">=3.11"
+
+[[package]]
+name = "mailfmt"
+version = "0.1.0"
+source = { editable = "." }