# The arch records whose scope is type hierarchy

This index as JSON: https://banes-lab.com/json/api/facets/arch/scope/type-hierarchy

## Entries

- [Visitor Pattern](https://banes-lab.com/records/arch/visitor-pattern.md)
- [Liskov Substitution Principle (LSP)](https://banes-lab.com/records/arch/liskov-substitution.md)