小编Kor*_*exx的帖子

我开始学习打字稿,这是一种我不理解的行为.

我收到了这个错误:

Type 'ComponentClass<{}>' is not assignable to type 'StatelessComponent<void | RouteComponentProps<any>> | ComponentClass<void | RouteComponentProps<a...'.
  Type 'ComponentClass<{}>' is not assignable to type 'ComponentClass<void | RouteComponentProps<any>>'.
    Type '{}' is not assignable to type 'void | RouteComponentProps<any>'.
      Type '{}' is not assignable to type 'RouteComponentProps<any>'.

这是我的App组件:

interface AppProps extends React.Props<void> {
  todos: TodoItemData[];
  actions: typeof TodoActions;
};

interface AppState {
  /* empty */
}

class App extends React.Component<AppProps, AppState>{
  render() {return (<div></div>);
  }
}

function mapStateToProps(state: RootState) {
  return {
    todos: …