NativeScript-迁移项目结构

我想将Angular应用程序迁移到{N}代码共享结构。我过去常常开始。你能帮我解决以下问题吗？这似乎是一个错误的配置

当我执行：

ng add @nativescript/schematics

我得到以下错误：

success Saved 1 new dependency.
info Direct dependencies
└─ @nativescript/schematics@0.5.0
info All dependencies
└─ @nativescript/schematics@0.5.0
✨  Done in 3.25s.
Installed packages for tooling via yarn.
Two or more projects are using identical roots. Unable to determine project using current working directory. Using default workspace project instead.
    Reading Project Settings
    Project settings:
    {
      "root": "",
      "sourceRoot": "src",
      "mainName": "main",
      "mainPath": "src/main.ts",
      "tsConfig": "src/tsconfig.json",
      "entryModuleClassName": "RootModule",
      "entryModuleImportPath": "./root.module",
      "entryModuleName": "Root",
      "entryModulePath": "/src/root.module.ts",
      "entryComponentClassName": "RootComponent",
      "entryComponentImportPath": "./root.component",
      "entryComponentName": "Root",
      "entryComponentPath": "/src/root.component.ts",
      "indexAppRootTag": "app-root"
    }
    Adding @nativescript/schematics to angular.json
    Adding {N} files
    Adding App_Resources
    Adding NativeScript specific exclusions to .gitignore
    Adding NativeScript run scripts to package.json
    Adding NativeScript Project ID to package.json
    Excluding NativeScript files from web tsconfig
    Adding Sample Shared Component
Two or more projects are using identical roots. Unable to determine project using current working directory. Using default workspace project instead.
Two or more projects are using identical roots. Unable to determine project using current working directory. Using default workspace project instead.
Specified module does not exist

我的@angular软件包是7.1.1

我用纱线做包装经理

这是我的angular.json：

{
  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
  "version": 1,
  "newProjectRoot": "projects",
  "projects": {
    "my-ns-project": {
      "root": "",
      "sourceRoot": "src",
      "projectType": "application",
      "architect": {
        "build": {
          "builder": "@angular-devkit/build-angular:browser",
          "options": {
            "outputPath": "dist",
            "index": "src/index.html",
            "main": "src/main.ts",
            "tsConfig": "src/tsconfig.json",
            "polyfills": "src/polyfills.ts",
            "assets": [
              // assets
            ],
            "styles": [
              // styles
            ],
            "scripts": [
              // scripts
            ]
          },
          "configurations": {
            "hmr": {
              "fileReplacements": [
                {
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.hmr.ts"
                }
              ]
            },
            "production": {
              "optimization": true,
              "outputHashing": "all",
              "sourceMap": false,
              "extractCss": true,
              "namedChunks": false,
              "aot": true,
              "extractLicenses": true,
              "vendorChunk": false,
              "buildOptimizer": true,
              "fileReplacements": [
                {
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.prod.ts"
                }
              ]
            }
          }
        },
        "serve": {
          "builder": "@angular-devkit/build-angular:dev-server",
          "options": {
            "browserTarget": "my-ns-project:build"
          },
          "configurations": {
            "hmr": {
              "browserTarget": "my-ns-project:build:hmr"
            },
            "production": {
              "browserTarget": "my-ns-project:build:production"
            }
          }
        },
        "extract-i18n": {
          "builder": "@angular-devkit/build-angular:extract-i18n",
          "options": {
            "browserTarget": "my-ns-project:build"
          }
        },
        "test": {
          "builder": "@angular-devkit/build-angular:karma",
          "options": {
            "tsConfig": "src/tsconfig.json",
            "main": "src/test.ts",
            "karmaConfig": "./karma.conf.js",
            "polyfills": "src/polyfills.ts",
            "styles": [
              // styles
            ],
            "scripts": [
              // scripts
            ],
            "assets": [
              // assets
            ]
          }
        },
        "lint": {
          "builder": "@angular-devkit/build-angular:tslint",
          "options": {
            "tsConfig": [
              "src/tsconfig.json"
            ],
            "exclude": []
          }
        }
      }
    },
    "my-ns-project-e2e": {
      "root": "",
      "sourceRoot": "",
      "projectType": "application",
      "architect": {
        "e2e": {
          "builder": "@angular-devkit/build-angular:protractor",
          "options": {
            "protractorConfig": "./protractor.conf.js",
            "devServerTarget": "my-ns-project:serve"
          }
        },
        "lint": {
          "builder": "@angular-devkit/build-angular:tslint",
          "options": {
            "tsConfig": [
              "e2e/tsconfig.json"
            ],
            "exclude": []
          }
        }
      }
    }
  },
  "defaultProject": "my-ns-project",
  "cli": { "defaultCollection": "@nativescript/schematics" },
  "schematics": {
    "@schematics/angular:component": {
      "prefix": "app",
      "styleext": "css"
    },
    "@schematics/angular:directive": {
      "prefix": "app"
    }
  }
}

---

非常感谢您的帮助

需要遵循以下步骤

使用-ng新建我的应用程序创建新的angular应用程序

导航到我的应用程序文件夹

执行命令-ng add@nativescript/schematics

最后执行tns运行android——bundle——这将在emulator中生成一个自动生成的页面

我在项目设置中看到了一些差异

---

您好，谢谢您的回复。是的，它适用于使用“ng new”创建的新应用程序。但我在一个现有的项目中遇到了这个问题，却无法解决。可能是我的项目模块结构？