# NGXS

- [Introduction](/sdk/ngxs/ngxs.md)
- [Quick Start](/sdk/ngxs/quick-start.md)
- [@StateRepository](/sdk/ngxs/state-repository.md)
- [@DataAction](/sdk/ngxs/data-action.md)
- [@Computed](/sdk/ngxs/computed.md)
- [@Persistence](/sdk/ngxs/persistence-state.md)
- [Entity state adapter](/sdk/ngxs/entity.md)
- [Unit Testing](/sdk/ngxs/testing.md)
- [Lifecycle](/sdk/ngxs/lifecycle.md)
- [Immutability](/sdk/ngxs/immutability.md)
- [Extension API](/sdk/ngxs/extension-api.md)