Completely updated React, fixed #11, (hopefully)

goTorrentWebUI/node_modules/material-ui/es/BottomNavigation/BottomNavigation.js

@@ -1,11 +1,7 @@
-var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
-
-function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
-
-//  weak
-
+import _extends from 'babel-runtime/helpers/extends';
+import _objectWithoutProperties from 'babel-runtime/helpers/objectWithoutProperties';
 import React from 'react';
-
+import PropTypes from 'prop-types';
 import classNames from 'classnames';
 import withStyles from '../styles/withStyles';
 
@@ -32,6 +28,10 @@ function BottomNavigation(props) {
   const className = classNames(classes.root, classNameProp);
 
   const children = React.Children.map(childrenProp, (child, childIndex) => {
+    if (!React.isValidElement(child)) {
+      return null;
+    }
+
     const childValue = child.props.value || childIndex;
     return React.cloneElement(child, {
       selected: childValue === value,
@@ -48,6 +48,37 @@ function BottomNavigation(props) {
   );
 }
 
+BottomNavigation.propTypes = process.env.NODE_ENV !== "production" ? {
+  /**
+   * The content of the component.
+   */
+  children: PropTypes.node.isRequired,
+  /**
+   * Useful to extend the style applied to components.
+   */
+  classes: PropTypes.object.isRequired,
+  /**
+   * @ignore
+   */
+  className: PropTypes.string,
+  /**
+   * Callback fired when the value changes.
+   *
+   * @param {object} event The event source of the callback
+   * @param {any} value We default to the index of the child
+   */
+  onChange: PropTypes.func,
+  /**
+   * If `true`, all `BottomNavigationAction`s will show their labels.
+   * By default, only the selected `BottomNavigationAction` will show its label.
+   */
+  showLabels: PropTypes.bool,
+  /**
+   * The value of the currently selected `BottomNavigationAction`.
+   */
+  value: PropTypes.any
+} : {};
+
 BottomNavigation.defaultProps = {
   showLabels: false
 };