Add extra characters to Typst escapes

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+- Add extra escape characters to Typst [#54](https://github.com/PumasAI/SummaryTables.jl/pull/54).
+
 ## 3.0.1 - 2024-10-24
 
 - Added single-argument method to `table_one` which summarizes all columns in the passed table except those used for grouping [#48](https://github.com/PumasAI/SummaryTables.jl/pull/48).

src/typst.jl

@@ -159,7 +159,7 @@ function _showas(io::IO, ::MIME"text/typst", s::Subscript)
 end
 
 function _str_typst_escaped(io::IO, s::AbstractString)
-    escapable_special_chars = raw"\$#*_"
+    escapable_special_chars = raw"\$#*_<@`"
     a = Iterators.Stateful(s)
     for c in a
         if c in escapable_special_chars

test/references/character_escaping/problematic_characters.docx.txt

@@ -209,7 +209,7 @@
             </w:pPr>
             <w:r>
               <w:rPr/>
-              <w:t xml:space="preserve">&amp; % $ # _ { } ~ ^ \ &lt; &gt; " ' </w:t>
+              <w:t>&amp; % $ # _ { } ~ ^ \ &lt; &gt; " ' @ `</w:t>
             </w:r>
           </w:p>
         </w:tc>

test/references/character_escaping/problematic_characters.latex.txt

@@ -9,7 +9,7 @@
 \begin{threeparttable}
 \begin{tabular}{@{\extracolsep{2ex}}*{1}{c}}
 \toprule
-\& \% \$ \# \_ \{ \} \textasciitilde{} \textasciicircum{} \textbackslash{} < > " '  \\
+\& \% \$ \# \_ \{ \} \textasciitilde{} \textasciicircum{} \textbackslash{} < > " ' @ ` \\
 \bottomrule
 \end{tabular}
 \end{threeparttable}

test/references/character_escaping/problematic_characters.txt

@@ -1,6 +1,6 @@
-<table class="st-4d26b3b4">
+<table class="st-10cadcb1">
     <style>
-        .st-4d26b3b4 {
+        .st-10cadcb1 {
             border: none;
             margin: 0 auto;
             padding: 0.25rem;
@@ -9,28 +9,28 @@
             line-height: 1.2em;
         }
 
-        .st-4d26b3b4 tr td {
+        .st-10cadcb1 tr td {
             vertical-align: top;
             padding: 0;
             border: none;
         }
 
-        .st-4d26b3b4 br {
+        .st-10cadcb1 br {
             line-height: 0em;
             margin: 0;
         }
 
-        .st-4d26b3b4 sub {
+        .st-10cadcb1 sub {
             line-height: 0;
         }
 
-        .st-4d26b3b4 sup {
+        .st-10cadcb1 sup {
             line-height: 0;
         }
     </style>
     <tr><td colspan="1" style="border-bottom: 1.5px solid black; padding: 0"></td></tr>
     <tr>
-        <td style="text-align:center;">&amp; % $ # _ { } ~ ^ \\ &lt; &gt; &quot; &apos; </td>
+        <td style="text-align:center;">&amp; % $ # _ { } ~ ^ \\ &lt; &gt; &quot; &apos; @ `</td>
     </tr>
     <tr><td colspan="1" style="border-bottom: 1.5px solid black; padding: 0"></td></tr>
 </table>

test/references/character_escaping/problematic_characters.typ.txt

@@ -6,6 +6,6 @@
     align: (center),
     stroke: none,
     table.hline(y: 0, stroke: 1pt),
-    [& % \$ \# \_ { } ~ ^ \\ < > " ' ],
+    [& % \$ \# \_ { } ~ ^ \\ \< > " ' \@ \`],
     table.hline(y: 1, stroke: 1pt),
 )

test/runtests.jl

@@ -615,7 +615,7 @@ end
 
         @testset "Character escaping" begin
             cells = [
-                SpannedCell(1, 1, "& % \$ # _ { } ~ ^ \\ < > \" ' ")
+                SpannedCell(1, 1, "& % \$ # _ { } ~ ^ \\ < > \" ' @ `")
             ]
             t = Table(
                 cells,