Webpack environment study

1. Install VSCode
2. Install Git Bash (Git - Downloads)
3. Install Node.js (Node.js — Run JavaScript Everywhere)
4. Check install done

$ node -v

v22.11.0

tang7@joshtang MINGW64 ~

$ npm -v

10.9.0

tang7@joshtang MINGW64 ~

$ git -v

git version 2.47.0.windows.2

npm install --save lodash

npm run build

npm run watch

npm install --save-dev webpack-dev-server