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authorJohn MacFarlane <jgm@berkeley.edu>2017-06-18 11:41:40 +0200
committerJohn MacFarlane <jgm@berkeley.edu>2017-06-18 11:44:21 +0200
commitec3992b2f0aef0eefb85bdb693adfd0969126f7d (patch)
tree3b5d4562f0c5d4d5b8fecebdd10403984b76b51c /src/Text/Pandoc/Writers/HTML.hs
parentabd2e94f5a8c1238eebeef9b6edb91b8031507e7 (diff)
Use revealjs's math plugin for mathjax.
This is a thin wrapper around mathjax that makes math look better on revealjs. See https://github.com/hakimel/reveal.js/#mathjax We do this by setting the 'mathjax' boolean variable and using it in the revealjs template. Also, for revealjs and mathjax, we don't assign the usual thing to the 'math' variable, since it's handled by mathjax config. Closes #3743.
Diffstat (limited to 'src/Text/Pandoc/Writers/HTML.hs')
-rw-r--r--src/Text/Pandoc/Writers/HTML.hs8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Writers/HTML.hs b/src/Text/Pandoc/Writers/HTML.hs
index 7de38f49a..43c098866 100644
--- a/src/Text/Pandoc/Writers/HTML.hs
+++ b/src/Text/Pandoc/Writers/HTML.hs
@@ -253,7 +253,9 @@ pandocToHtml opts (Pandoc meta blocks) = do
H.script ! A.src (toValue url)
! A.type_ "text/javascript"
$ mempty
- MathJax url ->
+ MathJax url
+ | slideVariant /= RevealJsSlides ->
+ -- mathjax is handled via a special plugin in revealjs
H.script ! A.src (toValue url)
! A.type_ "text/javascript"
$ case slideVariant of
@@ -285,6 +287,10 @@ pandocToHtml opts (Pandoc meta blocks) = do
(if stMath st
then defField "math" (renderHtml' math)
else id) $
+ defField "mathjax"
+ (case writerHTMLMathMethod opts of
+ MathJax _ -> True
+ _ -> False) $
defField "quotes" (stQuotes st) $
maybe id (defField "toc" . renderHtml') toc $
defField "author-meta" authsMeta $