React Native調用系統瀏覽器

import {
Linking
} from 'react-native';

//使用系統瀏覽器訪問指定URL
export const contactBaidu = () => {
var baiduURL = 'http://www.baidu.com/'

Linking.canOpenURL(baiduURL).then(supported => {
if (!supported) {
console.warn('Can\'t handle url: ' + baiduURL);
} else {
return Linking.openURL(baiduURL);
}
}).catch(err => console.error('An error occurred',baiduURL));
}