Introduction to GraphQL
summary
States that GraphQL can replace or complement REST, demos against GitHub production data and a small PHP app, and shows concrete features: queries that query mirrors response with nested objects, aliases, fragments and variables; mutations that create repos and return requested fields; introspection and deprecation metadata; tooling such as GraphiQL, webonyx/graphql-php and API Platform; notes single single /graphql endpoint deployment, caching pitfalls, error payloads with exact locations, and that the live demos work end-to-end.
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chapters (11)
- 0:00Introduction
- 0:53GraphQL
- 2:19REST API
- 4:51GraphQL Explained
- 5:38GraphQL Queries
- 7:36Live Demo
- 11:35Arguments
- 13:29Aliases
- 26:05fetching data
- 32:50GraphQL introspection
- 37:08ServiceID
