# @typed/navigation/Blocking

4 unique exports.

## Blocking decisions

- [Blocking](https://tylors.github.io/typed/reference/symbols/QHR5cGVkL25hdmlnYXRpb24vQmxvY2tpbmcjQmxvY2tpbmc/)

## Blocking policy

- [UseBlockNavigationParams](https://tylors.github.io/typed/reference/symbols/QHR5cGVkL25hdmlnYXRpb24vQmxvY2tpbmcjVXNlQmxvY2tOYXZpZ2F0aW9uUGFyYW1z/)
- [useBlockNavigation](https://tylors.github.io/typed/reference/symbols/QHR5cGVkL25hdmlnYXRpb24vQmxvY2tpbmcjdXNlQmxvY2tOYXZpZ2F0aW9u/)

## Blocking state

- [BlockNavigation](https://tylors.github.io/typed/reference/symbols/QHR5cGVkL25hdmlnYXRpb24vQmxvY2tpbmcjQmxvY2tOYXZpZ2F0aW9u/)