The Pods Framework allows you to easily create custom fields (among many other things). With this integration add-on, you can then create facets based on your custom field data.
After installing, browse to
Settings > FacetWP and click the “Add New” button to add a new facet.
Within the facet’s “Data source” dropdown, you’ll see a brand new
Pods section with all the fields you’ve created. Select one of those Pods fields to populate the facet with data from that field. Then make sure to Save and Re-index.
- Initial release