首页 > 解决方案 > 由于依赖关系树错误,仅在 Angular 中创建工作区失败

问题描述

根据官方文档,我正在尝试使用Angular CLI 11.0.2under创建一个新的仅限工作区的项目:Node 12.19.0NPM 7.14.0

ng new cool-workspace --create-application false

但是当我创建它时,它总是由于依赖树问题而失败,如下所示: 在此处输入图像描述

我不太确定为什么会这样。任何帮助,将不胜感激。非常感谢!

编辑:根据评论中的要求,package.json文件:

{
  "name": "cool-workspace",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "test": "ng test",
    "lint": "ng lint"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "~11.0.1",
    "@angular/common": "~11.0.1",
    "@angular/compiler": "~11.0.1",
    "@angular/core": "~11.0.1",
    "@angular/forms": "~11.0.1",
    "@angular/platform-browser": "~11.0.1",
    "@angular/platform-browser-dynamic": "~11.0.1",
    "@angular/router": "~11.0.1",
    "rxjs": "~6.6.0",
    "tslib": "^2.0.0",
    "zone.js": "~0.10.2"
  },
  "devDependencies": {
    "@angular/cli": "~11.0.2",
    "@angular/compiler-cli": "~11.0.1",
    "@types/jasmine": "~3.6.0",
    "@types/node": "^12.11.1",
    "codelyzer": "^6.0.0",
    "jasmine-core": "~3.6.0",
    "jasmine-spec-reporter": "~5.0.0",
    "karma": "~5.1.0",
    "karma-chrome-launcher": "~3.1.0",
    "karma-coverage": "~2.0.3",
    "karma-jasmine": "~4.0.0",
    "karma-jasmine-html-reporter": "^1.5.0",
    "protractor": "~7.0.0",
    "ts-node": "~8.3.0",
    "tslint": "~6.1.0",
    "typescript": "~4.0.2"
  }
}

标签: angularangular-cli

解决方案


正如错误所说,您"jasmine-core": "~3.6.0"的 package.json 中有。但是您的 angular-cli 版本需要更新的版本

  • 更新 package.json"jasmine-core": "^3.7.1""karma-jasmine-html-reporter": "^1.6.0",
  • 或者,将 angular cli 降级到支持 3.6 的版本
  • 或者,--force在您的 ng 命令中使用不兼容的版本。

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