a11y(scrollbar): change tabindex to -1

Fix #152
idiotWu · Apr 21, 2018 · ed9c278 · ed9c278
1 parent 8171ddd
commit ed9c278
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/scrollbar.ts b/src/scrollbar.ts
@@ -147,7 +147,7 @@ export class Scrollbar implements I.Scrollbar {
     containerEl.setAttribute('data-scrollbar', 'true');
 
     // make container focusable
-    containerEl.setAttribute('tabindex', '1');
+    containerEl.setAttribute('tabindex', '-1');
     setStyle(containerEl, {
       overflow: 'hidden',
       outline: 'none',