Enable MathJax in presentation mode?

[borkdude]

I'm not at home enough in javascript/clojurescript, so alas I have no code attached. It would be useful if MathJax kept working in presentation mode. Is this an easy adaptation to the existing code?

[borkdude]

A possible fix:

Call (.Queue js/MathJax.Hub (into-array ["Typeset",MathJax.Hub])) at the end of show-slide:

(defn show-slide [{:keys [id html]}]
  (set-location-fragment id)
  (set! (. (dom/getElement "current-slide") -innerHTML) html)
  (show-presenter-slides)
  (.Queue js/MathJax.Hub (into-array ["Typeset",MathJax.Hub]))

Two problems:

• this needs an externs file, else the names get munged
• should include a check if MathJax is in use: (when js/MathJax ...), is that the way to check?