React Native Stream Group Chat Tutorial: Render user

render user in Chat.js

// src/screens/Chat.js
renderUser = ({ item }) => {
  const online_status = (item.user.online) ? 'online' : 'offline';

  return (
    <View style={styles.list_item_body}>
      <View style={styles.list_item}>
        <View style={styles.inline_contents}>
          <View style={[styles.status_indicator, styles[online_status]]}></View>
          <Text style={styles.list_item_text}>{item.user.name}</Text>
        </View>
      </View>
    </View>
  );
}