<!--{"parent": "tjs-examples.md", "order": 3, "book": ["default", "language"]}-->

# Advanced

<!-- prettier-ignore-start -->

<!-- toc -->
- [The Universal Endpoint](/the-universal-endpoint/)
- [Inline Tests: Test Private Functions](/inline-tests-test-private-functions/)
- [Predicate Types](/predicate-types/)
<!-- /toc -->

<!-- prettier-ignore-end -->