- Update library to include ES.next support for `Map`, `Set`, `ArrayBuffer`. Part of #36
- Update to `fast-deep-equal@3.1.1` with modified support for ES.next data types.
- Upgrade lots of `devDependenices`
- Use `fast-deep-equal` tests directly in our correctness tests.
- Update CI to modern Node.js versions.
- **Note**: There's a bug / limitation of `Set` comparisons whereby objects are compared by reference not value. Tracked at #50 . In our `yarn benchmark`, `lodash.isEqual` gets test differences because it correctly handles those.
- Refactor the test directory structure.
- Imports the `node` tests into the browser, building with webpack. They are the source of truth.
- Run headless chrome in Travis.
- Run IE9 in Appveyor.
- Use `builder` to parallelize running lint and various tests.
- Fixes#7
