I tried this actually and wasn't so happy with the results. First you search / index twice and that will cost. You'll have to wait for the slower of the two as you don't want to reorder after already showing the user.
You'd need some scoring where precise hits get better score than those only found by fuzzy search. With that it's maybe acceptable, but I personally preferred just being able to switch it easily/quickly when needed and by preference.
You'd need some scoring where precise hits get better score than those only found by fuzzy search. With that it's maybe acceptable, but I personally preferred just being able to switch it easily/quickly when needed and by preference.