CommonJS vs ES Modules

Developers should learn CommonJS when working with Node meets developers should learn and use es modules for building scalable, maintainable javascript applications, as it is the modern standard for modular code organization. Here's our take.

CommonJS

Nice Pick

Developers should learn CommonJS when working with Node

Pros

• js or older JavaScript projects, as it was the default module system in Node
• Related to: node-js, javascript

Cons

• Specific tradeoffs depend on your use case

ES Modules

Developers should learn and use ES Modules for building scalable, maintainable JavaScript applications, as it is the modern standard for modular code organization

Pros

• It is essential for front-end development with frameworks like React, Vue, or Angular, and for back-end development in Node
• Related to: javascript, node-js

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use CommonJS if: You want js or older javascript projects, as it was the default module system in node and can live with specific tradeoffs depend on your use case.

Use ES Modules if: You prioritize it is essential for front-end development with frameworks like react, vue, or angular, and for back-end development in node over what CommonJS offers.

The Bottom Line

CommonJS wins

Developers should learn CommonJS when working with Node