运行离子服务面对错误后:无法find“节点”的types定义文件

运行离子服务面临错误后:无法find“节点”的types定义文件。 我已经重新安装了离子,cordova和node.js,但仍然面临这个错误

C:\Users\ali\Documents\TransporterApp>ionic serve [INFO] Starting app-scripts server: --port 8100 --p 8100 --livereload-port 35729 --r 35729 --address 0.0.0.0 - Ctrl+C to cancel [21:24:00] watch started ... [21:24:00] build dev started ... [21:24:00] clean started ... [21:24:00] clean finished in 3 ms [21:24:00] copy started ... [21:24:00] transpile started ... [21:24:07] typescript: ...ts/TransporterApp/node_modules/@angular/tsc-wrapped/src/vinyl_file.d.ts, line: 1 Cannot find type definition file for 'node'. 

L1:导出接口VinylFile extends Object {

L2:path:string;

  [21:24:07] typescript: ...ts/TransporterApp/node_modules/@angular/tsc-wrapped/src/vinyl_file.d.ts, line: 11 Cannot find name 'Buffer'. [21:24:07] typescript: ...D2D-Transporter/node_modules/@ionic/app-scripts/dist/util/clean-css-factory.d.ts, line: 2 Namespace ''*'' has no exported member 'Options'. 

L1:从'clean-css'导入*作为cleanCss;

L2:导出声明​​函数getCleanCssInstance(options:cleanCss.Options):cleanCss;

L3:导出界面CleanCssConfig {

  [21:24:07] typescript: ...D2D-Transporter/node_modules/@ionic/app-scripts/dist/util/clean-css-factory.d.ts, line: 2 Cannot find name 'cleanCss'. 

L1:从'clean-css'导入*作为cleanCss;

L2:导出声明​​函数getCleanCssInstance(options:cleanCss.Options):cleanCss;

L3:导出界面CleanCssConfig {

  [21:24:07] typescript: ...D2D-Transporter/node_modules/@ionic/app-scripts/dist/util/clean-css-factory.d.ts, line: 6 Namespace ''*'' has no exported member 'Options'. 

L5:destFileName:string;

L6:选项?:cleanCss.Options;

  [21:24:07] typescript: ...2D-Transporter/node_modules/@ionic/app-scripts/dist/util/virtual-file-utils.d.ts, line: 1 Cannot find type definition file for 'node'. L1: import { Stats } from 'fs'; L2: export declare class VirtualStats implements Stats { [21:24:07] typescript: ...2D-Transporter/node_modules/@ionic/app-scripts/dist/util/virtual-file-utils.d.ts, line: 3 Cannot find name 'Stats'. L2: export declare class VirtualStats implements Stats { L3: protected _path: string; L4: protected _ctime: Date; [21:24:07] dev server running: http://localhost:8100/ [INFO] Development server running Local: http://localhost:8100 [21:24:07] copy finished in 6.75 s [21:24:07] watch ready in 6.97 s 
 System info are: cli packages: @ionic/cli-plugin-ionic-angular : 1.4.0 (C:\Users\ali\Documents\TransporterApp\node_modules\@ionic\cli-plugin-ionic-angular) @ionic/cli-utils : 1.6.0 (C:\Users\ali\Documents\TransporterApp\node_modules\ionic\node_modules\@ionic\cli-utils) ionic (Ionic CLI) : 3.6.0 (C:\Users\ali\Documents\TransporterApp\node_modules\ionic) global packages: Cordova CLI : 7.0.1 local packages: @ionic/app-scripts : 1.3.7 @ionic/cli-plugin-cordova : 1.4.1 Cordova Platforms : none Ionic Framework : ionic-angular 3.2.1 System: Android SDK Tools : 25.2.5 Node : v6.11.1 OS : Windows 7 npm : 3.10.10 

我之前遇到过这个问题:

npm install @ types / node –save-dev

为我工作。