[tex4ht-commits] [SCM] tex4ht updated: r685 - trunk/lit

[michal_h21 at gnu.org.ua]

Author: michal_h21
Date: 2020-04-20 19:16:32 +0300 (Mon, 20 Apr 2020)
New Revision: 685

Modified:
   trunk/lit/ChangeLog
   trunk/lit/tex4ht-mathjax.tex
Log:
Fixed \ { command in the MathJax mode

Modified: trunk/lit/ChangeLog
===================================================================
--- trunk/lit/ChangeLog	2020-04-19 11:34:15 UTC (rev 684)
+++ trunk/lit/ChangeLog	2020-04-20 16:16:32 UTC (rev 685)
@@ -1,5 +1,10 @@
 2020-04-19 Michal Hoftich  <michal.h21 at gmail.com>
+	* tex4ht-mathjax.tex (mathjax-latex-4ht.4ht): fixed support for `\ {`
+	https://tex.stackexchange.com/a/539677/2891
+	https://puszcza.gnu.org.ua/bugs/index.php?457
 
+2020-04-19 Michal Hoftich  <michal.h21 at gmail.com>
+
 	* tex4ht-mathjax.tex (mathjax-latex-4ht.4ht): added support for \ln in
 	section titles.
 	https://puszcza.gnu.org.ua/bugs/?456

Modified: trunk/lit/tex4ht-mathjax.tex
===================================================================
--- trunk/lit/tex4ht-mathjax.tex	2020-04-19 11:34:15 UTC (rev 684)
+++ trunk/lit/tex4ht-mathjax.tex	2020-04-20 16:16:32 UTC (rev 685)
@@ -43,6 +43,8 @@
 \cs_new_protected:Npn \alteqtoks #1
 {
   \tl_set:Nx \l_tmpa_tl {\detokenize{#1}}
+  % convert \ { to \:{ 
+  \regex_replace_all:nnN { \x{5C} \x{20} \x{7B} } { \x{5C} \x{3A} \x{7B} } \l_tmpa_tl
   % delete spaces before left brackets
   \regex_replace_all:nnN { \x{20} \x{7B} } { \x{7B} } \l_tmpa_tl
   % replace < > and & with xml entities