## [1.1.1](https://github.com/MichaelHettmer/react-hooks-use-previous/compare/v1.1.0...v1.1.1) (2020-04-16)


### Bug Fixes

* update function signatures to pass new prettier v2 rules ([9e1229d](https://github.com/MichaelHettmer/react-hooks-use-previous/commit/9e1229d37cb901c8245e79accc0bf75f1017b170))

# [1.1.0](https://github.com/MichaelHettmer/react-hooks-use-previous/compare/v1.0.1...v1.1.0) (2020-03-11)


### Features

* add optional config as param providing a custom equality function ([f11c07e](https://github.com/MichaelHettmer/react-hooks-use-previous/commit/f11c07e9319518182001aa9dbb83eb3fd8428954))