Return useful GraphQL errors without exposing unnecessary details about what went wrong inside your server.
GraphQL handles errors differently from a typical REST endpoint. A response can contain both data and an errors array, meaning one part of a request can succeed while another part fails.
Good GraphQL error handling requires deciding what information should be returned to clients, how errors should be categorized, and how unexpected server failures should be logged. Consistent error structures make it much easier for clients to respond appropriately.
What you'll walk away knowing