Typescript 错误中的错误:NgModule不是NgModule
它工作得很好,突然在运行ng serve时,它开始给我以下异常。我最近也没有做任何升级或添加依赖项的事情 有人能帮我解决问题吗Typescript 错误中的错误:NgModule不是NgModule,typescript,angular-cli,Typescript,Angular Cli,它工作得很好,突然在运行ng serve时,它开始给我以下异常。我最近也没有做任何升级或添加依赖项的事情 有人能帮我解决问题吗 ERROR in Error: NgModule is not an NgModule at _getNgModuleMetadata (E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_impl.js:140:15) at _extractLaz
ERROR in Error: NgModule is not an NgModule
at _getNgModuleMetadata (E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_impl.js:140:15)
at _extractLazyRoutesFromStaticModule (E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_impl.js:109:26)
at E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_impl.js:129:27
at Array.reduce (native)
at _extractLazyRoutesFromStaticModule (E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_impl.js:128:10)
at includeLazyRouteAndSubRoutes (E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_impl.js:66:25)
at Array.reduce (native)
at includeLazyRouteAndSubRoutes (E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_impl.js:67:26)
at Array.reduce (native)
at Object.listLazyRoutesOfModule (E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_impl.js:54:36)
at Function.NgTools_InternalApi_NG_2.listLazyRoutes (E:\Going-on\czc-admin-startupui\node_modules\@angular\compiler-cli\src\ngtools_api.js:91:39)
at AotPlugin._getLazyRoutesFromNgtools (E:\Going-on\czc-admin-startupui\node_modules\@ngtools\webpack\src\plugin.js:207:44)
at _donePromise.Promise.resolve.then.then.then.then.then (E:\Going-on\czc-admin-startupui\node_modules\@ngtools\webpack\src\plugin.js:443:24)
at process._tickCallback (internal/process/next_tick.js:109:7)
webpack: Failed to compile.
My package.json文件:
{
"name": "sb-admin-angular4-bootstrap4",
"version": "1.0.0",
"license": "MIT",
"scripts": {
"ng": "ng",
"start": "ng serve --ec=true",
"build": "ng build --prod",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "^4.4.3",
"@angular/cli": "^1.4.3",
"@angular/common": "^4.4.3",
"@angular/compiler": "^4.4.3",
"@angular/compiler-cli": "^4.4.3",
"@angular/core": "^4.4.3",
"@angular/forms": "^4.4.3",
"@angular/http": "^4.4.3",
"@angular/platform-browser": "^4.4.3",
"@angular/platform-browser-dynamic": "^4.4.3",
"@angular/platform-server": "^4.4.3",
"@angular/router": "^4.4.3",
"@ng-bootstrap/ng-bootstrap": "^1.0.0-alpha.25",
"@ngx-translate/core": "^6.0.1",
"@ngx-translate/http-loader": "0.0.3",
"@swimlane/ngx-datatable": "^9.3.0",
"angular2-datatable": "^0.6.0",
"angular2-multiselect-dropdown": "^1.2.2",
"core-js": "^2.4.1",
"font-awesome": "^4.7.0",
"ionicons": "^3.0.0",
"ng-block-ui": "^1.0.0-beta.15",
"ng-spin-kit": "^5.1.1",
"ng2-charts": "^1.5.0",
"rxjs": "^5.1.0",
"typescript": "^2.3.4",
"zone.js": "^0.8.4"
},
"devDependencies": {
"@angular/cli": "^1.4.3",
"@angular/compiler-cli": "^4.0.0",
"@types/jasmine": "2.5.38",
"@types/node": "~6.0.60",
"codelyzer": "~2.0.0",
"jasmine-core": "~2.5.2",
"jasmine-spec-reporter": "~3.2.0",
"karma": "~1.4.1",
"karma-chrome-launcher": "~2.0.0",
"karma-cli": "~1.0.1",
"karma-coverage-istanbul-reporter": "^0.2.0",
"karma-jasmine": "~1.1.0",
"karma-jasmine-html-reporter": "^0.2.2",
"karma-phantomjs-launcher": "^1.0.4",
"protractor": "~5.1.0",
"ts-node": "~2.0.0",
"tslint": "~4.5.0",
"typescript": "~2.2.0"
}
}
我卸载、安装并重试,但没有成功。尝试使用最新的typescript版本,但出现了一些其他异常,因此恢复了这些更改。我犯了一个非常愚蠢的错误,将NgModule也添加到导入中。我刚刚删除了它,然后这个问题就解决了
import { NgModule } from '@angular/core';
import { AddBannerComponent } from './add-banner/add-banner.component';
import { BannerComponent } from './banner.component';
import { BannerRoutingModule } from './banner-routing.module';
@NgModule({
imports:[NgModule,BannerRoutingModule],
declarations:[AddBannerComponent,BannerComponent],
providers:[]
})
export class BannerModule{
}
解析代码:(已从导入中删除NgModule)
import { NgModule } from '@angular/core';
import { AddBannerComponent } from './add-banner/add-banner.component';
import { BannerComponent } from './banner.component';
import { BannerRoutingModule } from './banner-routing.module';
@NgModule({
imports:[BannerRoutingModule],
declarations:[AddBannerComponent,BannerComponent],
providers:[]
})
export class BannerModule{
}