binary tree is global

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 8 insertions, 0 deletions

diff --git a/debug.go b/debug.go
index f14e94c..86fa7ce 100644
--- a/debug.go
+++ b/debug.go
@@ -5,6 +5,10 @@ import (
 	"go.wit.com/widget"
 )
 
+func ShowButtons() {
+	treeRoot.ShowButtons()
+}
+
 func (n *Node) ShowButtons() {
 	if n.WidgetType == widget.Button {
 		n.DumpWidget("Button:")
@@ -21,6 +25,10 @@ func (n *Node) DumpWidget(pad string) {
 
 var depth int = 0
 
+func ListWidgets() {
+	treeRoot.ListWidgets()
+}
+
 func (n *Node) ListWidgets() {
 	if n == nil {
 		log.Log(TREEWARN, "ERRRORRRR: n == nil in ListWidgets()")