Simplify lltjp-unicode-math.sty.

[luatex-ja/luatexja.git] / test / test07-math-unicode.tex

diff --git a/test/test07-math-unicode.tex b/test/test07-math-unicode.tex
index 3c675ca..b617db2 100644 (file)
--- a/test/test07-math-unicode.tex
+++ b/test/test07-math-unicode.tex
@@ -1,36 +1,34 @@
 %#!lualatex
 \documentclass{article}
 \usepackage[a4paper]{geometry}
+
+\usepackage{luatexja-fontspec}
+
 \usepackage{luatexja}
 \makeatletter\ltj@alljachar %←全部の（>=U+0080な）文字を和文文字扱いに！
 
-\usepackage{fontspec,unicode-math}
-\ExplSyntaxOn
-\cs_set:Npn \um_set_mathcode:nnnn #1#2#3#4 {
-  \Umathcode \int_eval:n {#1} =
-    \mathchar@type#2 \csname sym#3\endcsname \int_eval:n {#4} \scan_stop:
-  \directlua{luatexja.math.is_math_letters[\int_eval:n {#4}]=true}
-}
-\cs_set:Npn \um_set_mathcode:nnn #1#2#3 {
-  \Umathcode \int_eval:n {#1} =
-    \mathchar@type#2 \csname sym#3\endcsname \int_eval:n {#1} \scan_stop:
-  \directlua{luatexja.math.is_math_letters[\int_eval:n {#1}]=true}
-}
-\cs_set:Npn \um_set_mathchar:NNnn #1#2#3#4 {
-  \Umathchardef #1 =
-    \mathchar@type#2 \csname sym#3\endcsname \int_eval:n {#4} \scan_stop:
-  \directlua{luatexja.math.is_math_letters[\int_eval:n {#4}]=true}
-}
-\ExplSyntaxOff
-
+\usepackage{unicode-math}
 \setmathfont{XITSMath}
+\setmainjfont{IPAGothic}
 
 \begin{document}\makeatletter
 
 \[
  \frac1{1^2}+\frac1{2^2}+\cdots=
 \sum_{n=1}^\infty \frac1{n^s}=\zeta(2)=\frac{\pi^2}{6}
-=\frac16\cdot \pi\times\pi,\qquad a_1,\dots,a_n
+=\frac16\cdot \pi\times\pi,\qquad a_1,\dots,a_n.
 \]
-aaa○×○漢×漢\times \dots←数式外では和文文字扱いのままになっている．
+
+$
+ \frac1{1^2}+\frac1{2^2}+\cdots=
+\sum_{n=1}^\infty \frac1{n^s\zeta}=\zeta(2)=\frac{\pi^2}{6}
+=\frac16\cdot \pi\times\pi,\qquad a_1,\dots,a_n. \hbar
+$
+
+{\tt\meaning\sum}
+
+
+○×○漢\ltjjachar`\×漢\ltjalchar`\×漢\times 漢
+え\ltjjachar`\“え\ltjalchar`\“え\textquotedblleft え“え
+←数式外では和文文字扱いのままになっている．
 \end{document}