don't escpae [] in gfm (allow for MediaWiki extensions)

rstudio · Mar 15, 2020 · 5bc2be7 · 5bc2be7
1 parent fb12680
commit 5bc2be7
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/gwt/panmirror/src/editor/src/pandoc/from_prosemirror.ts b/src/gwt/panmirror/src/editor/src/pandoc/from_prosemirror.ts
@@ -197,7 +197,12 @@ class PandocWriter implements PandocOutput {
         if (this.options.writeSpaces && ch === ' ') {
           flushTextRun();
           this.writeToken(PandocTokenType.Space);
-        } else if (this.format.extensions.tex_math_single_backslash && ['(', ')', '[', ']'].includes(ch)) {
+        } else if (
+          // disable [] escaping for gfm (allows for MediaWiki extensions in GitHub wikis)
+          (this.format.baseName === 'gfm' && ['[', ']'].includes(ch)) ||
+          // disable []() escaping in tex_math_single_backslash 
+          (this.format.extensions.tex_math_single_backslash && ['(', ')', '[', ']'].includes(ch))
+        ) {
           flushTextRun();
           this.writeRawMarkdown(ch);
         } else {