YAML Formatter
Format and validate YAML documents. Clean up messy YAML files, check syntax validity, and identify document types. Essential for Docker Compose, Kubernetes manifests, CI/CD pipelines, and Ansible playbooks.
YAML Validation
YAML (YAML Ain't Markup Language) is a human-readable data serialization standard used extensively in DevOps tooling. Common issues include incorrect indentation (spaces vs tabs), mixing datatypes, and improper list formatting. Always use spaces — tabs are not valid YAML.