What you'll learn

• Feature Overview

  1m

• What is a mutation?

  3m

• Adding a mutation to our schema

  2m

• Updating our TrackAPI data source

  3m

• Resolving a mutation successfully

  3m

• Resolving a mutation with errors

  2m

• Testing a mutation in the Explorer

  3m

• The useMutation hook

  3m

• Our mutation in the browser

  2m