我正在尝试使用
https://github.com/facebook/prop-types
所以我也为它安装了@ types / prop-types. https://www.npmjs.com/package/@types/prop-types
但我想这个错误.
[ts]模块’“/ node_modules / @ types / prop-types / index”’没有默认导出.
我想要完成的是在withRouter文档中做了什么.
https://reacttraining.com/react-router/web/api/withRouter
例如,您在JavaScript中看到PropTypes的使用:
import React from 'react' import PropTypes from 'prop-types' import { withRouter } from 'react-router' // A simple component that shows the pathname of the current location class ShowTheLocation extends React.Component { static propTypes = { match: PropTypes.object.isrequired,location: PropTypes.object.isrequired,history: PropTypes.object.isrequired } render() { const { match,location,history } = this.props return ( <div>You are now at {location.pathname}</div> ) } } // Create a new component that is "connected" (to borrow redux // terminology) to the router. const ShowTheLocationWithRouter = withRouter(ShowTheLocation)
对此有任何帮助表示赞赏!
您需要像这样修改import语句
import * as PropTypes from 'prop-types'
这就是创建对象PropTypes,并将prop-types模块中的所有导出导入PropTypes对象.