2017-08-09 15:43:00

1 files changed, 11 insertions, 39 deletions

diff --git a/doc/context/sources/general/manuals/math/math-tricks.tex b/doc/context/sources/general/manuals/math/math-tricks.tex
index f26ea4fdb..5c0315f8d 100644
--- a/doc/context/sources/general/manuals/math/math-tricks.tex
+++ b/doc/context/sources/general/manuals/math/math-tricks.tex
@@ -440,45 +440,17 @@ Or visualized:
 
 \startsection[title=Combined characters]
 
-We have some magic built with respect to sequences of characters. Currently
-it is implemented as a recursive replacement of character pairs but eventually
-it might become more advanced. The original repertoire has been extended by
-some suggested by Aditya.
-
-\def\SampleRow#1#2%
-  {\NC \type{#1} \NC \type {#2} \NC $#2$ \NC \NR}
-
-\starttabulate[|l|c|c|]
-  \BC name \BC shortcut \BC rendering \NC \NR
-  \HL
-  \SampleRow {\doubleprime}        {''}
-  \SampleRow {\tripleprime}        {'''}
-  \SampleRow {\quadrupleprime}     {''''}
-  \SampleRow {\colonequals}        {:=}
-  \SampleRow {\equalscolon}        {=:}
-  \SampleRow {\le}                 {<=}
-  \SampleRow {\ge}                 {>=}
-  \SampleRow {\neq}                {!=}
-  \SampleRow {\ll}                 {<<}
-  \SampleRow {\gg}                 {>>}
-  \SampleRow {\lll}                {<<<}
-  \SampleRow {\ggg}                {>>>}
-  \SampleRow {\equiv}              {==}
-  \SampleRow {\eqequiv}            {===}
-  \SampleRow {\rightarrow}         {->}
-  \SampleRow {\leftarrow}          {<-}
-  \SampleRow {\leftrightarrow}     {<->}
-  \SampleRow {\Rightarrow}         {==>}
-  \SampleRow {\Leftarrow}          {<==}
-  \SampleRow {\Leftrightarrow}     {<=>}
-  \SampleRow {\Longleftarrow}      {<===}
-  \SampleRow {\Longleftrightarrow} {<==>}
-  \SampleRow {\eqeq}               { }
-  \SampleRow {\eqeqeq}             { }
-  \SampleRow {\Longrightarrow}     {===>}
-  \SampleRow {\doubleverticalbar}  {||}
-  \SampleRow {\tripleverticalbar}  {|||}
-\stoptabulate
+We have some magic built with respect to sequences of characters. They are derived
+from information in the character database that ships with \CONTEXT\ and are
+implemented as a sort of ligatures. Some are defined in \UNICODE, others are
+defined explicitly.
+
+\usemodule[math-ligatures]
+
+\start
+    \switchtobodyfont[small]
+    \showmathligatures
+\stop
 
 \stopsection