# `hierarchies`

This library provides categories implementing reflection predicates over class and prototype hierarchies. These categories can be imported by any object that requires reasoning about hierarchies.

## API documentation

Open the ../../apis/library_index.html#hierarchies link in a web browser.

## Loading

To load all entities in this library, load the `loader.lgt` file:

    | ?- logtalk_load(hierarchies(loader)).

## Testing

To test this library predicates, load the `tester.lgt` file:

    | ?- logtalk_load(hierarchies(tester)).