1 files changed, 4 insertions, 0 deletions

diff --git a/js/slides.js b/js/slides.js
index eee44ee..3f2366b 100644
--- a/js/slides.js
+++ b/js/slides.js
@@ -123,6 +123,10 @@ SlideDeck.prototype.onBodyKeyDown_ = function(e) {
       e.preventDefault();
       break;
 
+    case 72: // H
+      document.body.classList.toggle('highlight-code');
+      break;
+
     case 78: // N
       document.body.classList.toggle('with-notes');
       break;