\file{showexpl.cfg}{\from{luatexja.dtx}{showexpl}}
}
\immediate\write18{lualatex luatexja-ja}
\immediate\write18{lualatex luatexja-en}
\file{showexpl.cfg}{\from{luatexja.dtx}{showexpl}}
}
\immediate\write18{lualatex luatexja-ja}
\immediate\write18{lualatex luatexja-en}