Javascript 在中继中包含Typescript代码(System.js导入)
如何包含system.js来修复以下错误?或者还有其他解决办法吗 我下载了中继启动器工具包(),将database.js更改为database.ts,内容如下(代码片段1) 我运行了“npm运行更新模式”并得到了错误Javascript 在中继中包含Typescript代码(System.js导入),javascript,typescript,systemjs,relay,Javascript,Typescript,Systemjs,Relay,如何包含system.js来修复以下错误?或者还有其他解决办法吗 我下载了中继启动器工具包(),将database.js更改为database.ts,内容如下(代码片段1) 我运行了“npm运行更新模式”并得到了错误 System.register([], function (exports_1) { ^ ReferenceError: System is not defined at Object.<anonymous> (database.js:9:1) at
System.register([], function (exports_1) {
^
ReferenceError: System is not defined
at Object.<anonymous> (database.js:9:1)
at Module._compile (module.js:410:26)
..
片段1:
/// <reference path="./interface.d.ts" />
export class User implements IUser{
constructor (public id: String, public name: String){
this.id = id;
this.name = name;
}
}
// Model types
class UserModel extends User implements IUserModel {
constructor(public id: String, public name: String){
super (id,name);
}
getUser ():IUser{
return this;
}
setUser (_User:IUser) : void {
this.id = _User.id;
this.name = _User.name;
}
getUserbyId (_id:String):IUser{
if (_id === this.id){
return this;
} else {
return null;
}
}
}
export class Widget implements IWidget{
constructor (public id: String, public name: String){
this.id = id;
this.name = name;
}
}
// Model types
class WidgetModel extends Widget implements IWidgetModel {
constructor(public id: String, public name: String){
super (id,name);
}
getWidget ():IWidget{
return this;
}
setWidget (_Widget:IWidget) : void {
this.id = _Widget.id;
this.name = _Widget.name;
}
getWidgetbyId (_id:String):IWidget{
if (_id === this.id){
return this;
} else {
return null;
}
}
}
// Mock data
var viewer:IUserModel = new UserModel('1','Anonymous');
var widgets:IWidget[] = ['What\'s-it', 'Who\'s-it', 'How\'s-it'].map((name:String, i:any) => {
let widget:IWidgetModel = new WidgetModel(name,`${i}`);
return widget;
});
export function getUser (_id:String):IUser {
return viewer.getUserbyId(_id);
}
export function getViewer ():IUser {
return viewer.getUser();
}
export function getWidget (_id:String):any {
widgets.forEach(
w => {
if (w.id === _id)
return w;
else
return null;
}
);
}
export function getWidgets (): IWidget[]{
return widgets;
}
//
导出类用户实现IUser{
构造函数(公共id:String,公共名称:String){
this.id=id;
this.name=名称;
}
}
//模型类型
类UserModel扩展了用户实现的IUserModel{
构造函数(公共id:String,公共名称:String){
super(id,name);
}
getUser():IUser{
归还这个;
}
setUser(_User:IUser):无效{
this.id=\u User.id;
this.name=\u User.name;
}
getUserbyId(_id:String):IUser{
if(_id==this.id){
归还这个;
}否则{
返回null;
}
}
}
导出类小部件实现IWidget{
构造函数(公共id:String,公共名称:String){
this.id=id;
this.name=名称;
}
}
//模型类型
类WidgetModel扩展小部件实现IWidgetModel{
构造函数(公共id:String,公共名称:String){
super(id,name);
}
getWidget():IWidget{
归还这个;
}
setWidget(_Widget:IWidget):void{
this.id=_Widget.id;
this.name=_Widget.name;
}
getWidgetbyId(_id:String):IWidget{
if(_id==this.id){
归还这个;
}否则{
返回null;
}
}
}
//模拟数据
变量查看器:IUserModel=newusermodel('1','Anonymous');
var小部件:IWidget[]=['What's-it'、'Who's-it'、'How's-it'].map((名称:String,i:any)=>{
let小部件:IWidgetModel=newwidgetmodel(名称,`${i}`);
返回控件;
});
导出函数getUser(_id:String):IUser{
返回viewer.getUserbyId(_id);
}
导出函数getViewer():IUser{
返回viewer.getUser();
}
导出函数getWidget(_id:String):任意{
弗雷奇酒店(
w=>{
如果(w.id===\u id)
返回w;
其他的
返回null;
}
);
}
导出函数getWidgets():IWidget[]{
返回窗口小部件;
}
tsconfig.json
“模块”:“系统”
改成
“模块”:“umd”
它成功了。tsconfig.json
“模块”:“系统”
改成
“模块”:“umd”
它成功了
/// <reference path="./interface.d.ts" />
export class User implements IUser{
constructor (public id: String, public name: String){
this.id = id;
this.name = name;
}
}
// Model types
class UserModel extends User implements IUserModel {
constructor(public id: String, public name: String){
super (id,name);
}
getUser ():IUser{
return this;
}
setUser (_User:IUser) : void {
this.id = _User.id;
this.name = _User.name;
}
getUserbyId (_id:String):IUser{
if (_id === this.id){
return this;
} else {
return null;
}
}
}
export class Widget implements IWidget{
constructor (public id: String, public name: String){
this.id = id;
this.name = name;
}
}
// Model types
class WidgetModel extends Widget implements IWidgetModel {
constructor(public id: String, public name: String){
super (id,name);
}
getWidget ():IWidget{
return this;
}
setWidget (_Widget:IWidget) : void {
this.id = _Widget.id;
this.name = _Widget.name;
}
getWidgetbyId (_id:String):IWidget{
if (_id === this.id){
return this;
} else {
return null;
}
}
}
// Mock data
var viewer:IUserModel = new UserModel('1','Anonymous');
var widgets:IWidget[] = ['What\'s-it', 'Who\'s-it', 'How\'s-it'].map((name:String, i:any) => {
let widget:IWidgetModel = new WidgetModel(name,`${i}`);
return widget;
});
export function getUser (_id:String):IUser {
return viewer.getUserbyId(_id);
}
export function getViewer ():IUser {
return viewer.getUser();
}
export function getWidget (_id:String):any {
widgets.forEach(
w => {
if (w.id === _id)
return w;
else
return null;
}
);
}
export function getWidgets (): IWidget[]{
return widgets;
}