YAML Config and API Patterns/OpenAPI YAML snippet

Show how YAML appears in API documentation.

Section: App config patterns

OpenAPI YAML snippet

yaml
yaml
openapi: 3.1.0
info:
  title: ExpressYou API
  version: 1.0.0
paths: {}
Explanation

OpenAPI is a major YAML use case and an SEO-friendly adjacent topic.

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