2.1 Render & JSX

1. ..
2. ...
3. render() {
4. const txt = 'Hello';
5. function say(name){
6. return 'I am '+name;
7. }
8. return (
9. <View>
10. <Text>This is a title!</Text>
11. <Text>{txt}</Text>
12. <View>
13. <Text>{say('React')}</Text>
14. </View>
15. </View>
16. );
17. }
18. ..
19. ...

原文: https://unbug.gitbooks.io/react-native-training/content/21render&_jsx.html