From b69cd5df972b2f5b3664ff28e5ffce7a170afc65 Mon Sep 17 00:00:00 2001
From: Chris Smith <csmith4@illumina.com>
Date: Thu, 13 Jul 2017 13:55:52 -0700
Subject: [PATCH] - Made the TreeItem.children prop optional since the library
 allows this and prevents verboseness/unneeded empty arrays - Added 'dom' lib
 in tsconfig to fix dom errors from definition dependencies when running `tsc`

---
 types/react-sortable-tree/index.d.ts                    | 2 +-
 types/react-sortable-tree/react-sortable-tree-tests.tsx | 2 +-
 types/react-sortable-tree/tsconfig.json                 | 3 ++-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/types/react-sortable-tree/index.d.ts b/types/react-sortable-tree/index.d.ts
index a7805cd90e..a6a04f4968 100644
--- a/types/react-sortable-tree/index.d.ts
+++ b/types/react-sortable-tree/index.d.ts
@@ -15,7 +15,7 @@ export interface TreeItem {
     title?: string;
     subtitle?: string;
     expanded?: boolean;
-    children: TreeItem[];
+    children?: TreeItem[];
     [x: string]: any;
 }
 
diff --git a/types/react-sortable-tree/react-sortable-tree-tests.tsx b/types/react-sortable-tree/react-sortable-tree-tests.tsx
index 8b89db5196..1a5e2dfcd0 100644
--- a/types/react-sortable-tree/react-sortable-tree-tests.tsx
+++ b/types/react-sortable-tree/react-sortable-tree-tests.tsx
@@ -21,7 +21,7 @@ class Test extends React.Component {
             {
                 title: "Title", subtitle: "Subtitle", children: [
                     {title: "Child 1", subtitle: "Subtitle", children: []},
-                    {title: "Child 2", subtitle: "Subtitle", children: []}
+                    {title: "Child 2", subtitle: "Subtitle"}
                 ]
             }
         ];
diff --git a/types/react-sortable-tree/tsconfig.json b/types/react-sortable-tree/tsconfig.json
index f82f976d38..df74da5295 100644
--- a/types/react-sortable-tree/tsconfig.json
+++ b/types/react-sortable-tree/tsconfig.json
@@ -2,7 +2,8 @@
     "compilerOptions": {
         "module": "commonjs",
         "lib": [
-            "es6"
+            "es6",
+            "dom"
         ],
         "noImplicitAny": true,
         "noImplicitThis": true,