您似乎不依赖于“@ angular/core”。 Typescript

我试图在npm启动时运行一个命令，但是我收到消息：“您似乎不依赖于”@ angular/core“，这是一个错误可能是什么原因？由于它写在控制台：NPM @角/核心-v它得到5.4.2您似乎不依赖于“@ angular/core”。 Typescript

我的package.json

"dependencies": { 
"@angular/animations": "^4.4.3", 
"@angular/common": "^4.4.3", 
"@angular/compiler": "^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/router": "^4.4.3", 
"applicationinsights-js": "^1.0.12", 
"core-js": "^2.4.1", 
"date-fns": "^1.28.5", 
"deepmerge": "^1.5.1", 
"fingerprintjs2": "^1.5.1", 
"ng2-page-scroll": "^4.0.0-beta.9", 
"ngx-mydatepicker": "2.1.2", 
"rxjs": "^5.1.0", 
"zone.js": "^0.8.12" 
}, 
"devDependencies": { 
"@angular/cli": "^1.4.2", 
"@angular/compiler-cli": "^4.4.3", 
"@angular/language-service": "^4.4.3", 
"@types/applicationinsights-js": "^1.0.4", 
"@types/deepmerge": "^1.3.2", 
"@types/jasmine": "~2.5.53", 
"@types/jasminewd2": "~2.0.2", 
"@types/node": "~6.0.60", 
"codelyzer": "~3.0.1", 
"gulp": "^3.9.1", 
"gulp-deploy-git": "^0.5.3", 
"gulp-replace": "^0.6.1", 
"husky": "^0.14.3", 
"jasmine-core": "~2.6.2", 
"jasmine-spec-reporter": "~4.1.0", 
"karma": "~1.7.0", 
"karma-chrome-launcher": "~2.1.1", 
"karma-cli": "~1.0.1", 
"karma-coverage-istanbul-reporter": "^1.2.1", 
"karma-jasmine": "~1.1.0", 
"karma-jasmine-html-reporter": "^0.2.2", 
"lint-staged": "^4.0.3", 
"prettier": "^1.5.3", 
"protractor": "^5.1.2", 
"run-sequence": "^2.1.0", 
"ts-node": "~3.2.0", 
"tslint": "~5.7.0", 
"typescript": "^2.5.2" 
}

来源

2017-09-27 danio900409

您需要删除^这一点，因为它的东西得到该版本的地方其他文件由于此版本而受影响，

因此总是使用角度中的特定版本。

，或者您可以使用下面的package.json这里：

{ 
    "name": "artist-booking-app", 
    "version": "0.0.0", 
    "license": "MIT", 
    "scripts": { 
    "ng": "ng", 
    "start": "ng serve", 
    "build": "ng build", 
    "test": "ng test", 
    "lint": "ng lint", 
    "e2e": "ng e2e" 
    }, 
    "private": true, 
    "dependencies": { 
    "@angular/animations": "4.0.0", 
    "@angular/common": "4.0.0", 
    "@angular/compiler": "4.0.0", 
    "@angular/core": "4.0.0", 
    "@angular/forms": "4.0.0", 
    "@angular/http": "4.0.0", 
    "@angular/platform-browser": "4.0.0", 
    "@angular/platform-browser-dynamic": "4.0.0", 
    "@angular/router": "4.0.0", 
    "angular2-toaster": "^4.0.1", 
    "bootstrap": "3.3.7", 
    "core-js": "2.4.1", 
    "jquery": "3.2.1", 
    "ng2-scroll-to-el": "^1.0.0", 

    "primeng": "^4.1.3", 
    "rxjs": "5.4.1", 
    "zone.js": "0.8.14" 
    }, 
    "devDependencies": { 
    "@angular/cli": "1.2.6", 
    "@angular/compiler-cli": "4.0.0", 
    "@angular/language-service": "4.0.0", 
    "@types/jasmine": "2.5.53", 
    "@types/jasminewd2": "2.0.2", 
    "@types/node": "6.0.60", 
    "codelyzer": "3.0.1", 
    "jasmine-core": "2.6.2", 
    "jasmine-spec-reporter": "4.1.0", 
    "karma": "1.7.0", 
    "karma-chrome-launcher": "2.1.1", 
    "karma-cli": "1.0.1", 
    "karma-coverage-istanbul-reporter": "1.2.1", 
    "karma-jasmine": "1.1.0", 
    "karma-jasmine-html-reporter": "0.2.2", 
    "protractor": "5.1.2", 
    "ts-node": "3.0.4", 
    "tslint": "5.3.2", 
    "typescript": "2.3.3" 
    } 
}

来源

2017-09-27 17:10:07

试图删除文件夹node_modules，package-lock.json文件，然后运行：

npm cache clean --force 
npm cache verify 
npm i

来源

2017-09-27 18:30:02

npm WARN弃用[email protected]：请更新至minimatch 3.0.2或更高版本以避免RegExp DoS问题 npm WARN弃用[email protected]：请更新至minimatch 3.0.2或更高版本以避免RegExp DoS问题 npm WARN不推荐使用[email protected]：graceful-fs v3.0.0，之前在节点版本> = v7.0时会失败。请尽快更新至[email protected]^4.0.0。使用'npm ls graceful-fs'在树中找到它。 – danio900409

npm WARN弃用@ types/date-fns @ 2.6.0：这是date-fns的存根类型定义（https://github.com/date-fns/date-fns）。 date-fns提供了它自己的类型定义，所以你不需要安装@ types/date-fns！ npm WARN [email protected]需要@ angular/core @^2.0.0的同伴，但没有安装。您必须自己安装对等关系。 npm ERR！代码EINTEGRITY npm ERR！ sha1-OWxKW/sihH + eRYJFuplfnBMMDPM =使用sha1时完整性校验和失败：想要sha1-OWxKW/sihH + eRYJFuplfnBMMDPM =但得到了sha1-bvi87/W75iTIMcYNmjbLWU5LxCw =。（360058字节） – danio900409

嗯，我编辑并添加了两行，你可以尝试。 –

我遇到了同样的问题全部解决此你需要做的是

cd <project_name>

然后运行followi ng命令：

npm update

并且该项目将被成功编译。

来源

2017-11-29 09:55:14

您似乎不依赖于“@ angular/core”。 Typescript

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