throw a runtime error when a wrong type is requested for an option
throw a runtime error when a wrong type is requested for an option

casimir/kakoune,alpha123/kakoune,jjthrash/kakoune,danielma/kakoune,ekie/kakoune,Somasis/kakoune,ekie/kakoune,flavius/kakoune,occivink/kakoune,zakgreant/kakoune,Asenar/kakoune,elegios/kakoune,Somasis/kakoune,mawww/kakoune,xificurC/kakoune,zakgreant/kakoune,alexherbo2/kakoune,alexherbo2/kakoune,danr/kakoune,casimir/kakoune,jkonecny12/kakoune,Asenar/kakoune,flavius/kakoune,jkonecny12/kakoune,jjthrash/kakoune,alpha123/kakoune,mawww/kakoune,lenormf/kakoune,rstacruz/kakoune,rstacruz/kakoune,elegios/kakoune,Somasis/kakoune,alexherbo2/kakoune,alpha123/kakoune,elegios/kakoune,danielma/kakoune,xificurC/kakoune,danr/kakoune,rstacruz/kakoune,lenormf/kakoune,alpha123/kakoune,jkonecny12/kakoune,flavius/kakoune,jjthrash/kakoune,danr/kakoune,casimir/kakoune,flavius/kakoune,danielma/kakoune,Somasis/kakoune,occivink/kakoune,ekie/kakoune,jkonecny12/kakoune,occivink/kakoune,xificurC/kakoune,Asenar/kakoune,danr/kakoune,rstacruz/kakoune,danielma/kakoune,occivink/kakoune,alexherbo2/kakoune,elegios/kakoune,mawww/kakoune,lenormf/kakoune,lenormf/kakoune,casimir/kakoune,mawww/kakoune,xificurC/kakoune,Asenar/kakoune,ekie/kakoune,jjthrash/kakoune,zakgreant/kakoune,zakgreant/kakoune