找不到模块'material-ui/styles/MuiThemeProvider'的声明文件？

Question

我试图使用从npm安装它的反应材料-UI主题，当我包含从“material-ui/styles/MuiThemeProvider”导入MuiThemeProvider时出现以下错误;在启动client.tsx：

TS7016：找不到模块 '材料的UI /风格/ MuiThemeProvider' 的声明文件。 'W：/web/WebFront/node_modules/material-ui/styles/MuiThemeProvider.js' 隐含地具有'任何'类型。尝试npm install @types/material-ui/styles/MuiThemeProvider如果存在或添加含有declare module 'material-ui/styles/MuiThemeProvider';

我都试过建议无济于事包括运行命令一个新的 声明（.d.ts）文件：NPM安装-D @类型/材料的UI 。

node_modules中的My @types文件夹与相关类型一起存在。

这里就是我试图使用它的代码：

import './css/site.css'; 
import 'bootstrap'; 
import * as React from 'react'; 
import * as ReactDOM from 'react-dom'; 
import { AppContainer } from 'react-hot-loader'; 
import { Provider } from 'react-redux'; 
import { ConnectedRouter } from 'react-router-redux'; 
import { createBrowserHistory } from 'history'; 
import configureStore from './configureStore'; 
import { ApplicationState } from './store'; 
import * as RoutesModule from './routes'; 
let routes = RoutesModule.routes; 


import MuiThemeProvider from 'material-ui/styles/MuiThemeProvider'; 


// Create browser history to use in the Redux store 
const baseUrl = document.getElementsByTagName('base')[0].getAttribute('href')!; 
const history = createBrowserHistory({ basename: baseUrl }); 

// Get the application-wide store instance, prepopulating with state from the server where available. 
const initialState = (window as any).initialReduxState as ApplicationState; 
const store = configureStore(history, initialState); 

function renderApp() { 
    // This code starts up the React app when it runs in a browser. It sets up the routing configuration 
    // and injects the app into a DOM element. 
    ReactDOM.render(

， 的document.getElementById（ '反应，应用'） ）; }

renderApp(); 

// Allow Hot Module Replacement 
if (module.hot) { 
    module.hot.accept('./routes',() => { 
     routes = require<typeof RoutesModule>('./routes').routes; 
     renderApp(); 
    }); 
} 

Answer 1

从使用相同的路径default进口。

import MuiThemeProvider from 'material-ui/styles/MuiThemeProvider'

Answer 2

好吧，我想通了，在tsconfig.json下“compilerOptions的视觉工作室默认情况下有其类型设置为[“的WebPack-ENV”]，我需要添加“材料UI”它或者任选只是将其删除：https://www.typescriptlang.org/docs/handbook/tsconfig-json.html