Up on Egghead you there’s a free video course on how to migrate to React 18. Host Michael Chan walks us through it all in about 15 minutes.
In this new course, Michael guides you through incrementally migrating a legacy application that uses the legacy
ReactDOM.render()API to the new
Along the way, you’ll learn other new features including batching, edge-case handling, and an approach for conditionally choosing an API to render with.