Angular cli v1.0.4 - 当我更改组件中的代码时，它不会反映在浏览器上答案

【问题标题】：Angular cli v1.0.4 - When I change code in components, it doesn't reflect on browserAngular cli v1.0.4 - 当我更改组件中的代码时，它不会反映在浏览器上
【发布时间】：2017-06-28 08:24:51
【问题描述】：

Angular cli - 当我更改组件中的代码时，应用程序会刷新但更改不存在。当我停止并再次运行 ng serve 时，我会看到我所做的更改。

节点 v6.10.2 npm v4.6.1 操作系统——win8.1

package.json

"dependencies": {

    "@angular/common": "^4.0.0",
    "@angular/compiler": "^4.0.0",
    "@angular/core": "^4.0.0",
    "@angular/forms": "^4.0.0",
    "@angular/http": "^4.0.0",
    "@angular/platform-browser": "^4.0.0",
    "@angular/platform-browser-dynamic": "^4.0.0",
    "@angular/router": "^4.0.0",
    "@ng-bootstrap/ng-bootstrap": "^1.0.0-alpha.26",
    "bootstrap": "next",
    "core-js": "^2.4.1",
    "rxjs": "^5.1.0",
    "zone.js": "^0.8.4"
  },
"devDependencies": {

    "@angular/cli": "1.0.4",
    "@angular/compiler-cli": "^4.0.0",
    "@types/jasmine": "2.5.38",
    "@types/node": "~6.0.60",
    "codelyzer": "~2.0.0",
    "jasmine-core": "~2.5.2",
    "jasmine-spec-reporter": "~3.2.0",
    "karma": "~1.4.1",
    "karma-chrome-launcher": "~2.1.1",
    "karma-cli": "~1.0.1",
    "karma-coverage-istanbul-reporter": "^0.2.0",
    "karma-jasmine": "~1.1.0",
    "karma-jasmine-html-reporter": "^0.2.2",
    "protractor": "~5.1.0",
    "ts-node": "~2.0.0",
    "tslint": "~4.5.0",
    "typescript": "~2.2.0"
}

【问题讨论】：

ng serve --hmr
@Slava Utesinov，谢谢。它有效。

标签： javascript node.js angular typescript angular-cli

【解决方案1】：

ng serve --hmr by Slava Utesinov

【讨论】：