Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

pypi.org "weak-references" keyword

pyobservable 1.0.1
Simple event system for Python with weak reference support
3 versions - Latest release: almost 3 years ago - 1 dependent package - 1 dependent repositories - 9 downloads last month - 3 stars on GitHub - 1 maintainer