【发布时间】:2018-10-23 15:51:20
【问题描述】:
请帮忙! https://gyazo.com/c5982a3511467c8ca895ef8ddf708ef1Syntax error: Unexpected token, expected ; (20:17) 我的组件有语法错误,不知道为什么我得到 ./src/Provider/index.js 语法错误:意外的令牌,预期的; (20:17)
18 | } 19 |
20 |使成为() { | ^ 21 |
22 |返回 ( 23 |
class index extends React.Component {
constructor() {
super();
this.state = {
books: [],
currentlyReading:[],
wantToRead:[],
read:[],
addBooks: books => {
}
}
render() {
return (
<MyContext.Provider
value={{...this.state}}>
{this.props.children}
</MyContext.Provider>)
}
}
导出默认索引;
【问题讨论】:
-
render()前缺少一个逗号
标签: javascript reactjs