> For the complete documentation index, see [llms.txt](https://docs.digia.tech/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digia.tech/data-and-state.md).

# Data & State

- [What is Data?](https://docs.digia.tech/data-and-state/state-and-data.md)
- [Data Types](https://docs.digia.tech/data-and-state/data-types.md)
- [Data Binding & Expressions](https://docs.digia.tech/data-and-state/data-binding.md)
- [State Management](https://docs.digia.tech/data-and-state/state-management.md)
- [App State](https://docs.digia.tech/data-and-state/state-management/app-state.md)
- [Page & Component State](https://docs.digia.tech/data-and-state/state-management/page-and-component-state.md)
- [State Containers](https://docs.digia.tech/data-and-state/state-management/local-state.md)
- [API Integration](https://docs.digia.tech/data-and-state/api-integration.md)
- [Defining APIs](https://docs.digia.tech/data-and-state/api-integration/defining-apis.md)
- [Using APIs](https://docs.digia.tech/data-and-state/api-integration/using-apis.md)