The issue I am having is a little different to this (but that is a useful solution I am sure I will use later!)
Multifilter works fine (thanks to your tutorials). Keyword search works fine - its combining the 2 that does not work for me.
Type “support” in the text input, now select “health and social” - the results are all “health and social” but do not consider the text input.
Pick “health and social”, now type “ant” into the search input - the results include a result in the “technical” feild as the “health and social” input is no longer considered.
I have found many example of mixitup working and I am sure this is a simple change to the code so that the function considers all inputs when any changes are made - unfortuantely I do no know how to make it work.
Please let me know if you need me to explain it further or if you can help. Thanks again!