长期从事此工作。我有一个正在运行的angular 6项目，我也想添加nativescript。运行ng add @ nativescript / schematics后，它会安装并更新package.json。
但是随后在读取项目设置时失败：未能找到项目test-ng4-e2e的构建目标！
我的package.json看起来像这样：
{
"name": "ANG6",
"version": "6.0.0",
"license": "Apache",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build --prod",
"test": "ng test",
"test-ci": "TEST_CI=true ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "^6.0.0",
"@angular/common": "^6.0.0",
"@angular/compiler": "^6.0.0",
"@angular/core": "^6.0.0",
"@angular/forms": "^6.0.0",
"@angular/http": "^6.0.0",
"@angular/platform-browser": "^6.0.0",
"@angular/platform-browser-dynamic": "^6.0.0",
"@angular/router": "^6.0.0",
"@nativescript/schematics": "^0.4.0",
"@ng-bootstrap/ng-bootstrap": "^2.0.0",
"@ngx-translate/core": "^10.0.1",
"@ngx-translate/http-loader": "^3.0.1",
"chart.js": "^2.7.2",
"core-js": "^2.5.5",
"font-awesome": "^4.7.0",
"ng-snotify": "^4.3.1",
"ng2-charts": "^1.6.0",
"ngx-smart-modal": "^7.0.0",
"ngx-ui-loader": "^1.2.4",
"rxjs": "^6.1.0",
"yarn": "^1.6.0",
"zone.js": "^0.8.26"
},
"devDependencies": {
"@angular/cli": "6.0.0",
"@angular/compiler-cli": "^6.0.0",
"@angular/language-service": "^6.0.0",
"@types/jasmine": "~2.8.6",
"@types/jasminewd2": "~2.0.3",
"@types/node": "^9.6.1",
"codelyzer": "~4.2.1",
"jasmine-core": "~3.1.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~2.0.0",
"karma-chrome-launcher": "~2.2.0",
"karma-cli": "~1.0.1",
"karma-coverage-istanbul-reporter": "^1.4.2",
"karma-jasmine": "~1.1.1",
"karma-jasmine-html-reporter": "^1.0.0",
"protractor": "~5.3.0",
"ts-node": "~5.0.1",
"tslint": "~5.9.1",
"typescript": "~2.7.0",
"@angular-devkit/build-angular": "~0.6.0"
}
}
和angular.json
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"test-ng4": {
"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.app.json",
"polyfills": "src/polyfills.ts",
"assets": [
"src/assets",
"src/favicon.ico"
],
"styles": [
"node_modules/font-awesome/css/font-awesome.css",
"src/styles/app.scss"
],
"scripts": [
"node_modules/chart.js/dist/Chart.js"
]
},
"configurations": {
"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": "test-ng4:build"
},
"configurations": {
"production": {
"browserTarget": "test-ng4:build:production"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "test-ng4:build"
}
},
"test": {
"builder": "@angular-devkit/build-angular:karma",
"options": {
"main": "src/test.ts",
"karmaConfig": "./karma.conf.js",
"polyfills": "src/polyfills.ts",
"tsConfig": "src/tsconfig.spec.json",
"scripts": [
"node_modules/chart.js/dist/Chart.js"
],
"styles": [
"node_modules/font-awesome/css/font-awesome.css",
"src/styles/app.scss"
],
"assets": [
"src/assets",
"src/favicon.ico"
]
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": [
"src/tsconfig.app.json",
"src/tsconfig.spec.json"
],
"exclude": [
"**/node_modules/**"
]
}
}
}
},
"test-ng4-e2e": {
"root": "",
"sourceRoot": "",
"projectType": "application",
"architect": {
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "./protractor.conf.js",
"devServerTarget": "test-ng4:serve"
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": [
"e2e/tsconfig.e2e.json"
],
"exclude": [
"**/node_modules/**"
]
}
}
}
}
},
"defaultProject": "test-ng4",
"schematics": {
"@schematics/angular:component": {
"prefix": "app",
"styleext": "scss"
},
"@schematics/angular:directive": {
"prefix": "app"
}
}
}
对于一个全新的项目，它可以正常工作，但不能与我现有的项目一起使用。
答案 0 :(得分：0)
原来是版本问题。我尝试了0.3.0，它奏效了。也许更高版本也可以工作