dmarkham/enumer

Generates methods enabling enum serialization across multiple formats (JSON, YAML, SQL, GraphQL) and provides case-insensitive string-to-enum conversion with configurable name transformations (snake_case, kebab-case, etc.). Uses Go's `go:generate` directive to introspect constant type definitions and emit conforming marshaler/unmarshaler interface implementations, supporting both basic validation via `IsA()` checks and typed error handling with `errors.Join()`.

518 stars.