Upgrade dependencies and reformat

Author: danez

src/components/UncontrolledTabs.js

@@ -18,9 +18,11 @@ function isTabDisabled(node) {
   return node.getAttribute('aria-disabled') === 'true';
 }
 
-const canUseActiveElement = !!(typeof window !== 'undefined' &&
+const canUseActiveElement = !!(
+  typeof window !== 'undefined' &&
   window.document &&
-  window.document.activeElement);
+  window.document.activeElement
+);
 
 export default class UncontrolledTabs extends Component {
   static defaultProps = {

src/components/__tests__/Tabs-test.js

@@ -127,7 +127,7 @@ describe('<Tabs />', () => {
       const wrapper = mount(createTabs());
       const tablist = wrapper.childAt(0);
 
-      for (let i = 0, j = 0, l = tablist.children.length; i < l; i++, (j += 2)) {
+      for (let i = 0, j = 0, l = tablist.children.length; i < l; i++, j += 2) {
         const tab = tablist.childAt(i);
         const panel = wrapper.childAt(i + 1);
 

src/helpers/propTypes.js

@@ -32,7 +32,8 @@ export function childrenPropType(props, propName, componentName) {
       panelsCount++;
     } else {
       error = new Error(
-        `Expected 'TabList' or 'TabPanel' but found '${child.type.displayName || child.type}' in \`${componentName}\``,
+        `Expected 'TabList' or 'TabPanel' but found '${child.type.displayName ||
+          child.type}' in \`${componentName}\``,
       );
     }
   });