Added type hinting to chain of responsibility pattern - Githubissues

faif / python-patterns

A collection of design patterns/idioms in Python

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Added type hinting to chain of responsibility pattern #342

Closed rednafi closed 4 years ago

rednafi commented 4 years ago

Added type hints
Modern usage of ABC meta while defining abstract base classes
f-strings instead of .format() based string formatting
Applied black, isort, flake8 formatters