在我的反应项目上通过 npm 安装引导程序 import 'bootstrap/dist/css/bootstrap.min.css';
import 'bootstrap/dist/css/bootstrap.min.css';
但它输出一个错误： Cannot find module 'D:\project\my-app\node_modules\schema-utils\src\index.js'. Please verify that the package.json has a valid "main" entry
Cannot find module 'D:\project\my-app\node_modules\schema-utils\src\index.js'. Please verify that the package.json has a valid "main" entry
import npm reactjs bootstrap-4
bootstrap-4 ×1
import ×1
npm ×1
reactjs ×1