Function tabBarIcon

example/src/BottomTabs.tsx:12–20

(name: string)

import TouchableBounce from 'react-native/Libraries/Components/Touchable/TouchableBounce';

const tabBarIcon = (name: string) => ({
  tintColor,
  horizontal,
}: {
  tintColor: string;
  horizontal: boolean;
}) => (
  <MaterialIcons name={name} color={tintColor} size={horizontal ? 17 : 24} />
);

class AlbumsScreen extends React.Component {
  static navigationOptions = {