Reduce code

railsware · Jun 19, 2016 · f4d0d3f · f4d0d3f
1 parent 5a4bc6e
commit f4d0d3f
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/src/views/1_ApplicationComponent.tsx b/src/views/1_ApplicationComponent.tsx
@@ -107,11 +107,7 @@ export class ApplicationComponent extends React.Component<{}, State> {
         }
 
         if (event.metaKey && event.keyCode >= KeyCode.One && event.keyCode <= KeyCode.Nine) {
-            let newTabIndex = parseInt(event.key, 10) - 1;
-
-            if (newTabIndex === 8) {
-                newTabIndex = this.tabs.length - 1;
-            }
+            const newTabIndex = (event.keyCode === KeyCode.Nine ? this.tabs.length : parseInt(event.key, 10)) - 1;
 
             if (this.tabs.length > newTabIndex) {
                 this.activeTabIndex = newTabIndex;