This issue is for collecting feedback on and tracking editorial revisions to the [File Directory Treeview Example Using Computed Properties](http://w3c.github.io/aria-practices/examples/treeview/treeview-1/treeview-1a.html). #### Required updates - [x] Fix tab trap issue reported by @stevelove - [x] Issue #367: File Directory Tree View examples: modifier keys are not correctly handled - [x] Issue #365: Tree View Examples: Fix Incorrect Left Arrow Behavior
This issue is for collecting feedback on and tracking editorial revisions to the
File Directory Treeview Example Using Computed Properties.
Required updates