export default class Article extends Component { constructor(props){ super(props)
}
componentDidMount() { const { actions,aid,articleDetail } = this.props if(aid){ //獲取文章詳情
actions.getArticleDetail(aid)
}
}
render() { const { articleDetail } = this.props return ( <ScrollView style={styles.container}>
<Text style={styles.title}>{articleDetail.title}</Text>
{articleDetail.content} </ScrollView>
)
}
}
問(wèn)下這個(gè)props指的什么？還有default關(guān)鍵字什么意思？
元芳怎么了
2018-10-11 13:15:54
