ISO Filters
Adds filters for interpreting standard codes and identifiers, including:
- ISO 3166-1 alpha-2 and alpha-3 country codes.
- ISO 4217 currency codes.
- IETF Language Tags (aka BCP 47).
Requirements
ISO Filters is known to be compatible with the following Python versions:
- 3.12
- 3.11
- 3.10
Note
I'm only one person, so to keep from getting overwhelmed, I'm only committing to supporting the 3 most recent versions of Python. ISO Filters may work in versions not listed here — there just won't be any test coverage to prove it 😇
Installation
This package is an extension for the Filters library, so you can install it
as an extra to phx-filters
:
pip install phx-filters[iso]
Important
Make sure to install phx-filters, not filters. I created the latter at a previous job years ago, and after I left they never touched that project again and stopped responding to my emails — so in the end I had to fork it 🤷
If desired, you can install this package separately. This allows you to control
the package version separately from phx-filters
:
pip install phx-filters-iso
Running Unit Tests
Install the package with the test-runner
extra to set up the necessary
dependencies, and then you can run the tests with the tox
command:
pip install -e .[test-runner] tox -p
To run tests in the current virtualenv:
python -m unittest
Documentation
Documentation is available on ReadTheDocs.
Source files for this project's documentation can be found in the phx-filters repo.
Releases
Steps to build releases are based on Packaging Python Projects Tutorial
Important
Make sure to build releases off of the main
branch, and check that all
changes from develop
have been merged before creating the release!
1. Build the Project
-
Install extra dependencies (you only have to do this once):
pip install -e '.[build-system]'
-
Delete artefacts from previous builds, if applicable:
rm dist/*
-
Run the build:
python -m build
-
The build artefacts will be located in the
dist
directory at the top level of the project.
2. Upload to PyPI
-
Create a PyPI API token (you only have to do this once).
-
Increment the version number in
pyproject.toml
. -
Check that the build artefacts are valid, and fix any errors that it finds:
python -m twine check dist/*
-
Upload build artefacts to PyPI:
python -m twine upload dist/*
3. Create GitHub Release
-
Create a tag and push to GitHub:
git tag <version> git push
<version>
must match the updated version number inpyproject.toml
. -
Go to the Releases page for the repo.
-
Click
Draft a new release
. -
Select the tag that you created in step 1.
-
Specify the title of the release (e.g.,
ISO Filters v1.2.3
). -
Write a description for the release. Make sure to include: - Credit for code contributed by community members. - Significant functionality that was added/changed/removed. - Any backwards-incompatible changes and/or migration instructions. - SHA256 hashes of the build artefacts.
-
GPG-sign the description for the release (ASCII-armoured).
-
Attach the build artefacts to the release.
-
Click
Publish release
.