Experimental project

This is a sandbox project, which contains experimental code for developer use only.

The project has been abandoned in favor of integration with the Facet API.

Offers the option to display facets for taxonomy terms in a proper hierarchical structure, instead of a flat list as by default.
If possible, this will be written flexibly enough so other modules could easily add similar behaviour for other hierarchical structures, not just taxonomy terms.

This project was created in the course of the Google Summer of Code 2011 project Improving the Search API.

Project information