1 \RequirePackage{luatex85}
2 \documentclass{ltjarticle}
3 \usepackage[margin=20mm]{geometry}
4 \usepackage{luatexja-otf}
5 \usepackage[kozuka-pr6n]{luatexja-preset}
7 \def\test{ある日、モモちゃんが初めて「お使い」に行ったとき,
9 \def\CB{\par{\catcode`_=12\ttfamily PR\directlua{
10 for i,v in pairs(luatexbase.callback_descriptions('hpack_filter')) do
13 }}\par{\catcode`_=12\ttfamily HP\directlua{
14 for i,v in pairs(luatexbase.callback_descriptions('pre_linebreak_filter')) do
21 \addjfontfeatures{RawFeature={+trad;+jp04}}\test
24 \vbox{\tate\Large\hsize=9\zw\test}
27 \directlua{luatexja.otf.enable_ivs()}
29 \vbox{\tate\Large\hsize=9\zw\test}
32 \directlua{luatexja.otf.disable_ivs()}
34 \vbox{\tate\Large\hsize=9\zw\test}