Question

当我在运行

时尝试使用带有definetly类型界面的外部javascript文件时，我使用angular 2 aot compile编译错误

{
  "compilerOptions": {
    "target": "es5",
    "module": "es2015",
    "moduleResolution": "node",
    "sourceMap": true,
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "lib": ["es2015", "dom"],
    "noImplicitAny": true,
    "suppressImplicitAnyIndexErrors": true
  },

  "files": [
    "tmp/app/app.module.ts",
    "tmp/app/main.ts"
  ],

  "angularCompilerOptions": {
   "genDir": "tmp/aot",
   "skipMetadataEmit" : true
 }
}

我的tsconfig-aot.json：

node_modules/.bin/ngc -p tsconfig-aot.json
Error at (...) public/tmp/app/services/service-messaging-stomp.ts:77:26: Cannot find name 'StompClient'.
Error at (...) public/tmp/app/services/service-messaging-stomp.ts:79:39: Cannot find name 'StompSubscription'.
...

错误讯息：

"use strict";

/// <reference path="./stomp.d.ts"/>

service-messaging-stomp.ts文件引用了stomp.d.ts：

private stompClient: StompClient;
private path: string;
private uiDeviceEventSubsription: StompSubscription = null;

从第77行到第79行：

// Type definitions for Stomp
// Project: https://stomp.github.io/
// Definitions by: Daniel Kis <https://github.com/kisdaniel>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

/// <reference path="../../../typings/tsd.d.ts"/>

interface StompArguments {
    port: number;
    host: string;
    debug: boolean;
    login: string;
    passcode: string;
}

interface StompSendArguments {
    destination?: string;
    body?: string;
    persistent?: string;
    transaction?: string;
    priority?: number;
}

interface StompHeaders {
    [key: string]: string;
    login?: string;
    passcode?: string;
}
interface StompTransaction {
    id: string;
    commit(): void;
    abort(): void;
}
interface StompErrorHeader {
    message: string;
}

interface StompError {
    headers: StompErrorHeader;
}

interface StompStatic {
    over(socket: SockJS): StompClient;
    overTCP(host: string, port: number): StompClient;
    overWS(url: string): StompClient;
    client(url: string): StompClient;
}

interface StompMessage {
    body: string;
}

interface StompSubscribeHeaders {
    [key: string]: string;
    id: string;
    ack: string;
}

interface StompSubscription {
    unsubscibe(): void;
}

interface Heartbeat {
    outgoing: number;
    incoming: number;
}

interface StompClient {
    constructor(args: StompArguments): void;
    connect(login: string, passcode: string, connectCallback: () => (void)): void;
    connect(login: string, passcode: string, connectCallback: () => (void), errorCallback: (error: StompError) => (void)): void;
    connect(login: string, passcode: string, connectCallback: () => (void), errorCallback: () => (void), host: string): void;

    connect(headers: StompHeaders, callback: (frame: string) => (void)): void;
    connect(headers: StompHeaders, callback: (frame: string) => (void), errorCallBack: () => (void)): void;
    on(event: string, callback: (param: any) => (void)): void;

    subscribe(queue: string, callback: (message: StompMessage) => (void), headers: StompSubscribeHeaders): StompSubscription;
    subscribe(queue: string, callback: (message: StompMessage) => (void)): StompSubscription;

    send(params: StompSendArguments): void;
    send(path: string, params: StompSendArguments): void;
    send(path: string, params: StompSendArguments, message: string): void;
    begin(): StompTransaction;
    disconnect(): void;

    heartbeat: Heartbeat;
}

declare var Stomp: StompStatic;

stomp.d.ts位于同一目录中，但似乎它不使用此文件，因为它无法识别StompClient和StompSubscription类型。

有人能告诉我如何使用具有角度AOT编译的definetly类型引用？（它适用于JIT编译）

我的stomp.d.ts文件：

@Echo Off
SetLocal EnableDelayedExpansion
Set File=testfile
For /F "Tokens=1* Delims=:" %%A In ('FindStr/N "^" "%File%.txt"'
) Do Set/A "_=%%A%%2"&>>%File%_!_!.txt Echo(%%B
<%File%_0.txt (For /f "delims=" %%A in (%File%_1.txt) Do (
    Set "B="&Set /P "B="
    Echo(!B!
    Echo(%%A
)) >%File%-new.txt
Del %File%_*

具有definetly类型支持的Angular 2 AOT编译器

0 个答案: