Search API twig extension with Faceting #208
Description
What (but most important why) ?
Search API is powerful and we can use Views + facets to do a lot. But there is a big limitation (core) that we can not get around. Facet blocks are cached and even if a single View is called 3 or more time in a page, facets will only act on the First Views call making dynamic faceting based on arguments impossible.
What I want is a simple Twig extension that takes an index, a list of field, a search token against those and what to facet, then returns facets but as pivoted hierarchies. This way we can programmatically add multiple facets (rendered in twig) and build interesting displays.