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Angular 5:找不到“AppModule”的NgModule元数据时出错

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  • shamon shamsudeen  · 技术社区  · 6 年前

    我试图构建我的angular5应用程序,但得到以下错误 ng build

    我试过用这个方法解决这个问题 https://github.com/angular/angular-cli/issues/8798

    npm cache clean --force
    npm install
    npm install --save-dev @angular/cli@latest
    

    但我还是发现了错误

    ERROR in No NgModule metadata found for 'AppModule'.

    版本

    Angular CLI: 6.2.3
    Node: 9.9.0
    OS: linux x64
    Angular: 5.2.9
    ... animations, common, compiler, compiler-cli, core, forms
    ... http, language-service, platform-browser
    ... platform-browser-dynamic, router
    
    Package                         Version
    ---------------------------------------------------------
    @angular-devkit/architect       0.7.5
    @angular-devkit/build-angular   0.7.5
    @angular-devkit/build-webpack   0.7.5
    @angular-devkit/core            0.8.3
    @angular-devkit/schematics      0.8.3
    @angular/cli                    6.2.3
    @schematics/angular             0.8.3
    @schematics/update              0.8.3
    rxjs                            5.5.7
    typescript                      2.5.3
    webpack                         4.19.1
    

    主.ts

    import { enableProdMode } from '@angular/core';
    import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
    
    import { AppModule } from './app/app.module';
    import { environment } from './environments/environment';
    
    if (environment.production) {
      enableProdMode();
    }
    
    platformBrowserDynamic().bootstrapModule(AppModule)
      .catch(err => console.log(err));
    
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