angularjs 整合 bootstrap

第一步；下载 bootstrap jquery ppper.js

npm install bootstrap@4.0.0-beta.2 jquery popper.js --save

第二步：

打开packge.json 看是否导入：

第三步：配置：到：angular-cli.json -------dao node.medles 中找到 bootstrap 包

 "styles.css"
        "../node_modules/bootstrap/dist/css/bootstrap.css"
      ],
      "scripts": [
        "../node_modules/jquery/dist/jquery.js",
        "../node_modules/popper.js/dist/popper.js",
        "../node_modules/bootstrap/dist/js/bootstrap.js"
      ],

View Code

 "styles.css"
  "../node_modules/bootstrap/dist/css/bootstrap.css"
],
"scripts": [
  "../node_modules/jquery/dist/jquery.js",
  "../node_modules/popper.js/dist/popper.js",
  "../node_modules/bootstrap/dist/js/bootstrap.js"
],