Typescript Angular2 CLI与ng构建和自动重新加载有什么不同？

当我进行

ng build

时，我的

/dist/vendor

文件夹中有一组文件

但是，当通过重新加载浏览器页面的魔术脚本和其他魔术检测到文件更改时，我的

dist/vendor

文件夹不知何故变得“糟糕”。看：

这是我的

angular cli build.js

，应该对此负责，但我不知道如何：

var Angular2App = require('angular-cli/lib/broccoli/angular2-app');

module.exports = function(defaults) {
  return new Angular2App(defaults, {
    vendorNpmFiles: [
      'systemjs/dist/system-polyfills.js',
      'systemjs/dist/system.src.js',
      'zone.js/dist/**/*.+(js|js.map)',
      'es6-shim/es6-shim.js',
      'reflect-metadata/**/*.+(js|js.map)',
      'rxjs/**/*.+(js|js.map)',
      '@angular/**/*.+(js|js.map)',
      // above are the existing entries
      // below are the AngularFire entries
      'angularfire2/**/*.js',
      'firebase/*.js',
      '@angular2-material/**/*.js',   
      'ng2-uploader/*.js',   
      'underscore/underscore.js',   
      'primeng/**/*.js',
      'primeui/**/*.*'
    ]
  });
};

这是package.json：

{
  "name": "test",
  "version": "1.0.0",
  "license": "MIT",
  "angular-cli": {},
  "scripts": {
    "start": "ng serve",
    "postinstall": "typings install",
    "lint": "tslint \"src/**/*.ts\"",
    "test": "ng test",
    "pree2e": "webdriver-manager update",
    "e2e": "protractor"
  },
  "private": true,
  "dependencies": {
    "@angular/common": "2.0.0-rc.1",
    "@angular/compiler": "2.0.0-rc.1",
    "@angular/core": "2.0.0-rc.1",
    "@angular/http": "2.0.0-rc.1",
    "@angular/platform-browser": "2.0.0-rc.1",
    "@angular/platform-browser-dynamic": "2.0.0-rc.1",
    "@angular/router": "3.0.0-alpha.3",
    "@angular2-material/button": "^2.0.0-alpha.6",
    "@angular2-material/checkbox": "^2.0.0-alpha.6",
    "@angular2-material/core": "^2.0.0-alpha.6",
    "angularfire2": "^2.0.0-beta.2",
    "es6-shim": "0.35.1",
    "firebase": "^3.0.5",
    "ng2-slim-loading-bar": "^1.2.3",
    "primeng": "^1.0.0-beta.9",
    "primeui": "^4.1.12",
    "reflect-metadata": "0.1.3",
    "rxjs": "5.0.0-beta.6",
    "systemjs": "0.19.26",
    "underscore": "^1.8.3",
    "zone.js": "0.6.12"
  },
  "devDependencies": {
    "angular-cli": "1.0.0-beta.6",
    "codelyzer": "0.0.20",
    "ember-cli-inject-live-reload": "1.4.0",
    "jasmine-core": "2.4.1",
    "jasmine-spec-reporter": "2.5.0",
    "karma": "0.13.22",
    "karma-chrome-launcher": "0.2.3",
    "karma-jasmine": "0.3.8",
    "protractor": "3.3.0",
    "ts-node": "0.5.5",
    "tslint": "3.11.0",
    "typescript": "1.8.10",
    "typings": "0.8.1"
  }
}

---

这把我的第三方图书馆搞砸了。为什么会发生这种情况？

一个简单的答案是，当您执行

ng build

时，您的服务器仍在运行，如果您停止服务器并执行

ng build

，然后运行

ng serve

，则文件应保留在供应商文件夹中。

我认为您可能是对的。它停止了。我对这篇文章有点着迷，因为我记得它以前发生过，我没有注意到它，这次我决心找出它为什么这样做！谢谢。