1.0 Roadmap

[10xjs]

• Migrate to typescript (Migrate from flow to typescript #19, Clean up typescript migration #27, Cleanup dev dependencies #29)
• Migrate to circle (Migrate to circleci and codecov #28)
• Optimize rollup build using chunks. (Update rollup build #32)
• UMD build (Create UMD build #33)
• Re-implement tests using enzyme react-testing-library.
• Implement state management using react hooks
• Export useForm, useField and useFieldArray hooks.
• Stricter types. Use generics for user defined state.
• Throw typed error on blocked submit.
• 100% test coverage
• Canary npm builds in CI