# Attribution
## Test Fixtures
`tests/fixtures/encode/*.json` (except `key-folding.json`) are copied from the
[toon-format/spec](https://github.com/toon-format/spec) repository, licensed
under the MIT License. They are the official language-agnostic encode fixture
suite for TOON spec v4.1. No modifications have been made to the fixture
contents.
`key-folding.json` is etoon-local. It started from the
[toons](https://github.com/alesanfra/toons) project by Alessandro Sanfratello
(Apache License 2.0) and carries etoon's own `@`/`$`/`#` sigil-prefix cases. The
spec removed key folding in v4.0, so this file guards etoon's `fold_keys`
extension rather than a spec requirement.
## TOON Specification
The TOON (Token-Oriented Object Notation) format is defined by
[toon-format/spec](https://github.com/toon-format/spec) (MIT License); the
reference TypeScript implementation lives in
[toon-format/toon](https://github.com/toon-format/toon) (MIT License).
## License
This project is licensed under the Apache License 2.0, which is compatible with
both the MIT-licensed spec fixtures and the Apache 2.0 `toons` fixtures it
reuses.