[toc2] constrain draggable toc to the body

so that it doesn't end up out of view
ipython-contrib · Sep 25, 2017 · d389d80 · d389d80
1 parent 862c6b3
commit d389d80
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/jupyter_contrib_nbextensions/nbextensions/toc2/toc2.js b/src/jupyter_contrib_nbextensions/nbextensions/toc2/toc2.js
@@ -366,6 +366,8 @@
                 // Ensure position is fixed (again)
                 $('#toc-wrapper').css('position', 'fixed');
             },
+            containment: 'body',
+            snap: 'body, #site',
         });
 
         $('#toc-wrapper').resizable({