npm – angular cli ng命令不起作用

发布时间：2020-12-17 17:32:38 所属栏目：安全来源：网络整理

导读：Windows服务器2012 R2 节点v4.7.4 npm v4.3.0 我不能做“服务”：“/ c / Users // AppData / Roaming / npm / ng：没有这样的文件或目录” 我也不能做“npm start”：“意外令牌{”然后是一个巨大的调用栈. 我尝试过使用各种版本的node / npm / cli等…我无

Windows服务器2012 R2

节点v4.7.4
npm v4.3.0

我不能做“服务”：“/ c / Users // AppData / Roaming / npm / ng：没有这样的文件或目录”

我也不能做“npm start”：“意外令牌{”然后是一个巨大的调用栈.

我尝试过使用各种版本的node / npm / cli等…我无法到达任何地方.

我的应用程序的project.json文件：

{
  "name": "my-proj","version": "0.0.0","license": "MIT","angular-cli": {},"scripts": {
    "start": "ng serve --env=source","build": "ng build","build-replace": "ng build --env=replace","lint": "tslint "src/**/*.ts"","test": "ng test","pree2e": "webdriver-manager update","e2e": "protractor"
  },"private": true,"dependencies": {
    "@angular/common": "2.0.0","@angular/compiler": "2.0.0","@angular/compiler-cli": "2.2.4","@angular/core": "2.0.0","@angular/flex-layout": "2.0.0-beta.3","@angular/forms": "2.0.0","@angular/http": "2.0.0","@angular/material": "2.0.0-alpha.10","@angular/platform-browser": "2.0.0","@angular/platform-browser-dynamic": "2.0.0","@angular/router": "3.0.0","angular2-select": "1.0.0-alpha.12","core-js": "2.4.1","hammerjs": "2.0.8","jsrsasign": "6.1.1","jwt-decode": "2.1.0","lodash": "4.16.4","material-design-lite": "1.2.1","moment": "2.15.1","ng2-pagination": "0.5.1","ng2-translate": "4.0.0","normalize.css": "4.2.0","primeng": "1.0.0-rc.6","rxjs": "5.0.0-beta.12","ts-helpers": "1.1.1","xmljson": "0.2.0","zone.js": "0.6.23"
  },"devDependencies": {
    "@types/jasmine": "2.2.30","@types/lodash": "4.14.37","angular-cli": "1.0.0-beta.16","codelyzer": "0.0.26","jasmine-core": "2.4.1","jasmine-spec-reporter": "2.5.0","karma": "1.2.0","karma-chrome-launcher": "2.0.0","karma-cli": "1.0.1","karma-jasmine": "1.0.2","karma-remap-istanbul": "0.2.1","protractor": "4.0.9","ts-node": "1.2.1","tslint": "3.13.0","typescript": "2.0.2"
  }
}

对于我的OSX机器的价值,我能够做到npm开始就好了：

这是我的OSX上的版本：

ng -v给了我：

angular-cli：1.0.0-beta.16

节点：6.9.4

os：darwin x64

npm -v给了我：

3.10.10

解决方法

尝试升级你的cli版本,beta16之后发生了很多变化.你可以这样做;

npm uninstall -g angular-cli @angular/cli
npm cache clean
npm install -g @angular/cli@latest

（编辑：李大同）

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