X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=tests%2Finteraction.js;h=ced5aefcbd1bf04c0d2f90765d1e624ee97861f1;hb=54425b14df388e9337a1d77876512bb60ba74c3b;hp=279cb8f61e732635a94734e3bdabfaede274b410;hpb=9d10bca392d2da90786acb16e318c0017063b36a;p=dygraphs.git

diff --git a/tests/interaction.js b/tests/interaction.js
index 279cb8f..ced5aef 100644
--- a/tests/interaction.js
+++ b/tests/interaction.js
@@ -1,4 +1,6 @@
-
+// Code for a variety of interaction models. Used in interaction.html, but split out from
+// that file so they can be tested in isolation.
+//
 function downV3(event, g, context) {
   context.initializeMouseDown(event, g, context);
   if (event.altKey || event.shiftKey) {