TS 作为表达式调用时,无法解析类修饰器的签名
今天在搭建react项目的时候,遇到ts提示错误,如:
代码:
import concatRedux from '@utils/concatRedux' interface IProps extends IConnectProps {} interface IState { } @concatRedux('/home', 'HomeStore', ['fetchHome']) export default class Home extends React.Component{ render() { return ( test); } }
报错如下:
Unable to resolve signature of class decorator when called as an expression.
Type 'ConnectedComponent' is not assignable to type 'typeof Home'.
Type 'NamedExoticComponent
解决方案:将 concatRedux 重命名可以绕过这个错误,如:
import concatRedux from '@utils/concatRedux' interface IProps extends IConnectProps {} interface IState { } const concatReduxs: Function = concatRedux; @concatReduxs('/home', 'HomeStore', ['fetchHome']) export default class Home extends React.Component{ render() { return ( test); } }