Bootstrap框架未包含在angular-cli中

Question

我已經通過npm安裝了bootstrap框架到angular2項目，它顯示在node-modules文件夾中。但是，angular-cli文件沒有boosts腳本以及css。

"apps": [
    {
      "root": "src",
      "outDir": "dist",
      "assets": [
        "assets",
        "favicon.ico"
      ],
      "index": "index.html",
      "main": "main.ts",
      "polyfills": "polyfills.ts",
      "test": "test.ts",
      "tsconfig": "tsconfig.app.json",
      "testTsconfig": "tsconfig.spec.json",
      "prefix": "app",
      "styles": [
        "styles.css"
      ],
      "scripts": [],
      "environmentSource": "environments/environment.ts",
      "environments": {
        "dev": "environments/environment.ts",
        "prod": "environments/environment.prod.ts"
      }
    }
  ],  

我手動嘗試將bootstrap位置css，js文件添加到angular-cli文件中，然后重新啟動，但顯示生成錯誤。是否有其他解決方案可解決此問題？

Answer 1

此處的Angular CLI文檔中有說明： https : //github.com/angular/angular-cli/wiki/stories-include-bootstrap

Answer 2

您需要在styles數組中添加css文件，如下所示：

"styles": ["styles.css", "../node_modules/bootstrap/dist/css/bootstrap.css"]

如果您需要bootstrap js文件，則可以如下添加它：

"scripts": ["../node_modules/bootstrap/dist/js/bootstrap.min.js"]