%<*driver>
\documentclass{ltjsarticle}
\usepackage{doc}
-\usepackage[kozuka-pr6n]{luatexja-preset}
+\usepackage{fontspec}
+\usepackage[ipaex,nfssonly]{luatexja-preset}
\usepackage{unicode-math}
\setmathfont{Latin Modern Math}
\usepackage[unicode]{hyperref}
\fi
\fi
\ltj@setpar@global
- \ltjsetkanjiskip{\z@ plus .1\zw minus .01\zw}
+ \ltjsetkanjiskip\z@ plus .1\zw minus .01\zw
\@tempskipa=\ltjgetparameter{xkanjiskip}
\ifdim\@tempskipa>\z@
\if@slide
- \ltjsetxkanjiskip{0.1em}
+ \ltjsetxkanjiskip .1em
\else
- \ltjsetxkanjiskip{0.25em plus 0.15em minus 0.06em}
+ \ltjsetxkanjiskip .25em plus .15em minus .06em
\fi
\fi}
% \end{macrocode}