Write tests. Not too many. Mostly integration. Test what the user does and sees. I shoot for 90% coverage with about 100 integration tests using testing-librar

Write tests. Not too many. Mostly integration. Test what the user does and sees. I shoot for 90% coverage with about 100 integration tests using testing-library. https://kentcdodds.com/blog/write-tests https://kentcdodds.com/blog/write-tests