2 \directlua{luatexja_debug=1}
3 \documentclass{ltjarticle}
6 \documentclass{jarticle}
8 %\usepackage[bidi=basic-r]{babel}
9 %\babelprovide[import=ar, main]{arabic}
10 %\babelfont{rm}{Amiri}
11 \usepackage[english]{babel}
14 \footnote{\ifdefined\directlua\else\yoko\fi かqwertyuioき}%