Chore
* chore: add pre-commit ([`f7050eb`](https://github.com/Rizhiy/class-cache/commit/f7050eb57345a667a681e6d93233c0c49c389f3b))
Documentation
* docs(README): add dev instructions ([`878a6a7`](https://github.com/Rizhiy/class-cache/commit/878a6a7441a4cfa4545b3f9fdb659798e0f6392f))
Fix
* fix(core.py): fix clear() and add more tests ([`7389321`](https://github.com/Rizhiy/class-cache/commit/73893218a52d341b25fda98eea7d97638b70e0f9))