\RequirePackage{unicode-math,luatexja}
\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:
- \ltjsetmathletter{\int_eval:n {#4}}
-}
-\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:
- \ltjsetmathletter{\int_eval:n {#1}}
-}
-\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:
- \ltjsetmathletter{\int_eval:n {#4}}
-}
+
\group_begin:
\cs_gset:Npn \um_cs_set_eq_active_char:Nw #1 = "#2 \q_nil {%"
\group_begin:
+ %\typeout {um: \string#1, \int_from_hexadecimal:n {#2}} <- for debug
\char_set_lccode:nn { `! } { "#2 }
\tex_lowercase:D {
\tl_set:Nn \l_tmpa_tl {\ifmmode!\else{\directlua{tex.globaldefs = 0}\ltj@allalchar!}\fi}
\cs_gset_eq:NN #1 \l_tmpa_tl
}
+ \ltjsetmathletter{ \int_from_hexadecimal:n {#2} }
\group_end:
}
\group_end:
\ExplSyntaxOff
+
\endinput
+
+