🔰package

JS ⟩ module ⟩ package

a chunk of code that can be distributed (copied and installed).

• NPM is a repository of JavaScript packages.

⭐️ 重點

A package may contain one or more modules and has information about which other packages (its dependencies) it depends on.

NPM packages or the code that runs on a web page may have gone through multiple stages of transformation — converted from modern JavaScript to historic JavaScript, from ES module format to CommonJS, bundled, and minified.

📗 參考

• Eloquent JS ⟩ Packages, Building & Bundling

🛠 工具

• npm - Node Package Manager