yaml

One YAML file of 64 bytes with a few simple key and value pairs. YAML is used for configuration in Docker, Kubernetes, CI pipelines and many frameworks, and it is easy for humans to read but touchy about indentation. Use this file to confirm your loader reads a basic document, returns the right types for text and numbers, and handles the .yaml extension as well as .yml. A single small sample is enough for a first check. If you need to test failure handling, take a valid file and break its indentation to see what error your parser gives.