Question

环境： Windows 10，IntelliJ 2016.2，节点

Angular版本： 2.0.0-rc.6
语言： [所有| TypeScript X.X | ES6 / 7 | ES5] 打字稿ES6
节点（针对AoT问题）： node --version =
节点4.4.7，NPM 3.10.6

AOT编译器失败，抱怨函数调用或lamba引用。唯一的一个是RouterModule.forChild（ROUTES），但之前它能够使用此引用进行编译。我没看到应用程序如何在没有导入组件的情况下工作。

// /**
//  * Angular 2 decorators and services
//  */
// // import { BrowserModule } from '@angular/platform-browser'
//
import { CommonModule } from '@angular/common';
import { BrowserModule } from '@angular/platform-browser';
import { RouterModule } from '@angular/router';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
//
import { ROUTES } from './detail.routes';

/*
 * Shared Utilities & Other Services
 */
import { Logging } from '../services/utility.service';

/**
 * Imported Components
 */
import { DetailComponent } from './detail.component';


@NgModule({
   declarations: [// Components / Directives/ Pipes
      DetailComponent],
   imports: [CommonModule, BrowserModule, FormsModule, RouterModule.forChild(ROUTES),]
})


export class DetailModule {

   constructor() {
      if (Logging.isEnabled.light) { console.log('%c Hello \"Detail\" component!', Logging.normal.lime); }
   }
}

错误是

Error: Error encountered resolving symbol values statically. Function calls are not supported. Consider replacing the function or lambda with a reference to an exported function, resolving symbol DetailModule in C:/Source/POC/Microservice.Poc/src/app-components/+detail/index.ts, resolving symbol DetailModule in C:/Source/POC/Microservice.Poc/src/app-components/+detail/index.ts
    at simplifyInContext (C:\Source\POC\Microservice.Poc\node_modules\@angular\compiler-cli\src\static_reflector.js:473:23)
    at StaticReflector.simplify (C:\Source\POC\Microservice.Poc\node_modules\@angular\compiler-cli\src\static_reflector.js:476:22)
    at StaticReflector.annotations (C:\Source\POC\Microservice.Poc\node_modules\@angular\compiler-cli\src\static_reflector.js:61:36)
    at _loop_1 (C:\Source\POC\Microservice.Poc\node_modules\@angular\compiler-cli\src\codegen.js:53:54)
    at CodeGenerator.readFileMetadata (C:\Source\POC\Microservice.Poc\node_modules\@angular\compiler-cli\src\codegen.js:66:13)
    at C:\Source\POC\Microservice.Poc\node_modules\@angular\compiler-cli\src\codegen.js:100:74
    at Array.map (native)
    at CodeGenerator.codegen (C:\Source\POC\Microservice.Poc\node_modules\@angular\compiler-cli\src\codegen.js:100:35)
    at codegen (C:\Source\POC\Microservice.Poc\node_modules\@angular\compiler-cli\src\main.js:7:81)
    at Object.main (C:\Source\POC\Microservice.Poc\node_modules\@angular\tsc-wrapped\src\main.js:30:16)
Compilation failed

为什么RouterModule.forChild(ROUTES)使AOT编译失败，当超过here at this repo时，它可以在AOT编译中正常工作？

Answer 1

通过从RC6构建切换到github构建来解决问题：

此：

"@angular/common": "github:angular/common-builds",
  "@angular/compiler": "github:angular/compiler-builds",
  "@angular/compiler-cli": "github:angular/compiler-cli-builds",
  "@angular/core": "github:angular/core-builds",
  "@angular/forms": "github:angular/forms-builds",
  "@angular/http": "github:angular/http-builds",
  "@angular/platform-browser": "github:angular/platform-browser-builds",
  "@angular/platform-browser-dynamic": "github:angular/platform-browser-dynamic-builds",
  "@angular/platform-server": "github:angular/platform-server-builds",
  "@angular/router": "github:angular/router-builds",
  "@angular/tsc-wrapped": "github:angular/tsc-wrapped-builds",

更改为

textBox1.Select();

现在编译得很好。

AOT编译失败。 Angular2 RC6 - 不支持函数调用 - RouterModule.forChild（ROUTES）

1 个答案: