Fire-Side Chat with Kent C. Dodds – React Summit Remote Edition 2021 - YouTube

Fire-Side Chat with Kent C. Dodds – React Summit Remote Edition 2021 - YouTube:

Notes

Migrating to TypeScript, Pain points

Start with loose TypeScript rules

Iteratively and over time, rather than one giant PR

Should we use Next.js rather than create-react-app?

Excited about Remix

Next.js is pretty solid

Testing library

Usually don't test lower level of components that doesn't have much logic

More focus on integration test and e2e test

Doesn't worth aiming for 100% testing coverage

Code coverage < Use-case coverage

Career advise for beginners

Be a nice person

Communication

RTL(React testing library)

RTL Everywhere

Testing code is just an another code

Integration test in general

rarely use snapshots as it contains many irrelevant information

"I don't write tests, I write proofs"

Communication advise

Sharing everything that I do

Functional Component vs Class Component

64%: 100% functional component

Linter on your test

Yes, recommend that

Writing in TypeScript as well

Take aways

I need to (want to) learn TypeScript

I need to (want to) learn Testing