更新到 Angular 7.3.6 后,我在 ng serve 上收到以下错误:
./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/jit-polyfills.js 中的错误模块未找到:错误:无法解析“core-js/es7/reflect” '\node_modules@angular-devkit\build-angular\src\angular-cli-files\models'
这是我的 package.json 依赖项:
{
"name": "frontend",
"version": "0.0.0",
"license": "MIT",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build --prod",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "^7.2.11",
"@angular/cdk": "^7.3.6",
"@angular/common": "^7.2.11",
"@angular/compiler": "^7.2.11",
"@angular/core": "^7.2.11",
"@angular/flex-layout": "^7.0.0-beta.24",
"@angular/forms": "^7.2.11",
"@angular/http": "^7.2.11",
"@angular/material": "^7.3.6",
"@angular/platform-browser": "^7.2.11",
"@angular/platform-browser-dynamic": "^7.2.11",
"@angular/router": "^7.2.11",
"adm-zip": "^0.4.13",
"core-js": "^2.6.5",
"hammerjs": "^2.0.8",
"rxjs": "^6.4.0",
"rxjs-compat": "^6.0.0-rc.0",
"tslib": "^1.9.3",
"zone.js": "^0.9.0"
},
"devDependencies": {
"@angular-devkit/build-angular": "^0.13.7",
"@angular/cli": "^7.3.7",
"@angular/compiler-cli": "^7.2.11",
"@angular/language-service": "^7.2.11",
"@types/jasmine": "~3.3.12",
"@types/jasminewd2": "~2.0.6",
"@types/node": "~11.12.0",
"codelyzer": "^5.0.0",
"jasmine-core": "~3.3.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "^4.0.1",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "^2.0.5",
"karma-jasmine": "~2.0.1",
"karma-jasmine-html-reporter": "^1.4.0",
"protractor": "^6.0.0",
"ts-node": "~8.0.3",
"tslint": "~5.14.0",
"typescript": "3.1.6"
}
}