The dependencies are not being installed

Steps to reproduce:

npm install react-plotly.js plotly.js
npm start

Errors:

Module not found: Error: Can't resolve 'buffer/'
Module not found: Error: Can't resolve 'stream'
webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.
Module not found: Error: Can't resolve 'assert' in

使用 npm install react-plotly.js plotly.js，然后执行 npm start 来复现该问题，接着检查与缺失的 buffer/、stream 和 assert 模块相关的依赖项和 webpack 配置。当报告的安装和启动命令在没有这些模块解析错误的情况下完成时，即表示完成。