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PHP Foundation Says Chainguard Broke Security Embargo Ahead of Emergency Patches
The PHP Foundation says Chainguard broke a security embargo ahead of critical RCE patches, as leaks disrupted the coordinated release.
test-workalendar-internal
Advanced tools
test-workalendar-internal is a small workday checker. It also verifies that
the package can be published to public PyPI and installed with pip.
It currently treats Monday through Friday as workdays. Public holidays and region-specific calendars are not included yet.
python -m pip install test-workalendar-internal
When pip builds the package from its source distribution, a build hook prints
test-workalendar-internal: source build hook ran. Run pip with -v to see build
output. Installing a prebuilt wheel does not run the hook.
test-workalendar-internal 2026-10-20
# 2026-10-20: workday
test-workalendar-internal 2026-10-18
# 2026-10-18: weekend
Or use the Python API:
from datetime import date
from test_workalendar_internal import is_workday
assert is_workday(date(2026, 10, 20))
assert not is_workday(date(2026, 10, 18))
FAQs
A minimal weekday-based workday checker
The pypi package test-workalendar-internal receives a total of 0 weekly downloads. As such, test-workalendar-internal popularity was classified as not popular.
We found that test-workalendar-internal demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.

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