Chapter 5: Step-by-step OpenAPI code tutorial
Whereas the previous chapter involved building and publishing OpenAPI specification using a visual editor (Stoplight), in this chapter you code the spec by hand following a step-by-step tutorial using the Swagger Editor. You populate each of the main objects in the OpenAPI spec: openapi, info, servers, paths, components, security, tags, and externalDocs. For each object, you can refer to code samples and see how the source maps to the documentation output. The goal is to gain familiarity with the OpenAPI objects and properties by building a valid OpenAPI file from scratch.
If you’re a beginner or want a visual editor, check out the Getting started tutorial: Using Stoplight Studio to create an OpenAPI specification document instead.
About Tom Johnson
I'm a technical writer / API doc specialist based in the Seattle area. In this blog, I write about topics related to technical writing and communication — such as software documentation, API documentation, visual communication, information architecture, writing techniques, plain language, tech comm careers, and more. Check out my API documentation if you're looking for more info about that. If you're a technical writer and want to keep on top of the latest trends in the field, be sure to subscribe to email updates below. You can also learn more about me or contact me. Finally, note that the opinions I express on my blog are my own points of view, not that of my employer.
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