我继承了一个项目，并且以前的开发人员正在使用该机器，一切似乎都正常，然后开始执行新的UAT，所以我执行标准，安装了一切，项目失败了，Angular8？可能是问题所在，我到处都是关于更改的站点/论坛，@ NewChild需要2个参数，打字稿不能超过3.5，等等，我一生无法使其正常工作。
我查看了我正在使用的开发机器上的副本。一切似乎都合法了。所以我清空了UAT机器，重新开始，但是出于某种原因，我感到沮丧，我安装了core和cli ，但此后我跳过了'npm install'阶段，一切正常。
我查看了开发机上发生的情况，似乎它也从未运行过npm安装。
这怎么工作？为什么npm install会破坏事情？我可能有7或8个软件包失败，node_modules不在git repo中，并且我将该文件夹擦了三次，所以它不能是文件的旧副本。
这里有工作包。
{
"name": "fail-app",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve --proxy-config proxy.conf.json",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular-devkit/core": "^8.3.5",
"@angular/animations": "^6.0.3",
"@angular/cdk": "^6.4.0",
"@angular/common": "^6.0.3",
"@angular/compiler": "^6.0.3",
"@angular/core": "^6.0.3",
"@angular/flex-layout": "^6.0.0-beta.17",
"@angular/forms": "^6.0.3",
"@angular/http": "^6.0.3",
"@angular/material": "^6.3.3",
"@angular/platform-browser": "^6.0.3",
"@angular/platform-browser-dynamic": "^6.0.3",
"@angular/router": "^6.0.3",
"@fortawesome/fontawesome-free": "^5.2.0",
"@ng-bootstrap/ng-bootstrap": "^2.2.0",
"@ng-idle/core": "^6.0.0-beta.3",
"@ng-idle/keepalive": "^6.0.0-beta.3",
"@ng-select/ng-select": "^2.3.3",
"@types/chart.js": "^2.7.30",
"@types/fullcalendar": "^3.8.0",
"@types/jquery": "^3.3.4",
"@types/moment": "^2.13.0",
"angular-2-daterangepicker": "^1.1.48",
"angular-bootstrap-datetimepicker": "^2.2.1",
"angular-bootstrap-md": "^6.2.1",
"angular-font-awesome": "^3.1.2",
"angular2-datetimepicker": "^1.1.1",
"angular2-moment": "^1.9.0",
"angular5-csv": "^0.2.10",
"angular5-time-picker": "^1.0.8",
"bootstrap": "^4.1.3",
"bootstrap-menu": "^1.0.14",
"chart.js": "^2.5.0",
"core-js": "^2.5.4",
"font-awesome": "^4.7.0",
"fullcalendar": "^3.6.1",
"hammerjs": "^2.0.8",
"jquery-timepicker": "^1.3.3",
"moment": "^2.22.2",
"ng-fullcalendar": "^1.6.2",
"ng-pick-datetime": "^6.0.12",
"ng-pick-datetime-moment": "^1.0.6",
"ng-select": "^1.0.0",
"ng2-smart-table": "^1.3.5",
"ngx-bootstrap": "^3.0.1",
"ngx-contextmenu": "^5.0.1",
"ngx-cookie-service": "^1.0.10",
"ngx-loading": "^3.0.1",
"ngx-moment": "^3.1.0",
"ngx-spinner": "^6.1.2",
"ngx-toastr": "^8.8.0",
"open-iconic": "^1.1.1",
"popper.js": "^1.14.4",
"rxjs": "^6.2.2",
"rxjs-compat": "^6.2.2",
"timepicker": "^1.11.12",
"zone.js": "^0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.6.8",
"@angular/cli": "^6.1.1",
"@angular/compiler-cli": "^6.0.3",
"@angular/language-service": "^6.0.3",
"@types/jasmine": "~2.8.6",
"@types/jasminewd2": "~2.0.3",
"@types/node": "^10.5.4",
"angular2-template-loader": "^0.6.2",
"codelyzer": "~4.2.1",
"html-webpack-plugin": "^3.2.0",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~1.7.1",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.0",
"karma-jasmine": "~1.1.1",
"karma-jasmine-html-reporter": "^0.2.2",
"ng2-completer": "^2.0.8",
"protractor": "~5.3.0",
"raw-loader": "^0.5.1",
"ts-loader": "^4.3.0",
"ts-node": "~5.0.1",
"tslint": "~5.9.1",
"typescript": "^2.7.2"
}
}
有想法吗？