}
+\def\printjfmfeat#1{%
+ \relax{\tentt\string#1}:
+ \directlua{%
+ if myjfm then
+ for i,v in pairs(myjfm) do
+ tex.sprint('[{\string\\tentt ' .. i .. '}]${}={}$')
+ if type(v)=='string' then
+ tex.sprint('``{\string\\tentt ' .. tostring(v) .. "}'', ")
+ else
+ tex.sprint(tostring(v) ..', ')
+ end
+ end
+ else tex.sprint('(nil)')
+ end
+ }\par
+}
+
+\jfont\testP=KozMinPr6N-Regular:jfm=ujis/h,-p,l=g,z=true;jfm=testf/q,-d,l=f,z=h,e,hwid;trad at 9pt
+\printjfmfeat\testP
+\testP イ医学
\bye