# Changelog

**v3.0.0**

- **breaking change**: the `toFlag` method was removed
- Adds gulp and istanbul for test coverage
- 100% test coverage

**v2.0.0**

- Implements `mapVisit` to ensuree that `option` will be called and an event will be emitted for each key-value pair passed on the arguments.
- Adds `mixin` as a static method, for mixing the properties of `option-cache` onto the provided object.