【发布时间】:2019-04-08 20:35:06
【问题描述】:
在构建刚刚从 Angular 创建的全新项目时收到此错误消息:
ERROR in node_modules/@ngrx/store/src/ng2.d.ts(1,10): error TS2305: Module '"../../../@angular/core/core"' has no exported member 'OpaqueToken'.
我做了一堆搜索,发现了一些不是我的问题。这里有一些:
1) Module '"node_modules/@angular/core/core"' has no exported member 'OpaqueToken',不使用弹性布局
2) Why error in Angular 5 as : has no exported member 'OpaqueToken'.?,没有 flex-layout,没有 agm,其他问题 Angular 5 特定。
3)Angular - Module has no exported member 'OpaqueToken' Error,尝试将ngrx升级到最新,没有效果。
这是一个简单的应用程序,它使用 http 请求并将结果放入存储中,然后从存储中读取结果。
我没有直接使用 OpaqueToken。这是我的 package.json dep 部分:
"dependencies": {
"@angular/animations": "~7.2.0",
"@angular/common": "~7.2.0",
"@angular/compiler": "~7.2.0",
"@angular/core": "~7.2.0",
"@angular/forms": "~7.2.0",
"@angular/platform-browser": "~7.2.0",
"@angular/platform-browser-dynamic": "~7.2.0",
"@angular/router": "~7.2.0",
"@ngrx/core": "github:ngrx/core",
"@ngrx/store": "github:ngrx/store",
"core-js": "^2.5.4",
"cors": "^2.8.5",
"ngrx": "^2.0.1",
"rxjs": "^6.4.0",
"rxjs-compat": "^6.4.0",
"tslib": "^1.9.0",
"zone.js": "~0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.13.0",
"@angular/cli": "~7.3.1",
"@angular/compiler-cli": "~7.2.0",
"@angular/language-service": "~7.2.0",
"@types/node": "~8.9.4",
"@types/jasmine": "~2.8.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "~4.5.0",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~3.1.1",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~1.1.2",
"karma-jasmine-html-reporter": "^0.2.2",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.11.0",
"typescript": "~3.2.2"
}
}
有什么不兼容的想法吗?我对 Angular 还是很陌生,而且这似乎太频繁了,仅仅从 Angular 创建一个新应用程序就必须修复依赖关系。
【问题讨论】:
-
建议:考虑只删除
node_modules/*和所有子文件夹,然后尝试新的npm install。 -
@paulsm4 我试过了,但从那以后我做了一些改变,所以我又试了一次。结果相同。
-
@Thom 那么这个问题有什么解决方案吗?
标签: angular