ESM vs CommonJS (2026): Which is Better for Module System?
ESM vs CommonJS: Which is Better for Module System? Quick Verdict For small to medium-sized teams with a moderate budget, ESM is a better choice due to its simpler import syntax and better support for tree-shaking, resulting in a 30% reduction in bundle size. However, for large-scale enterprise applications with complex dependencies, CommonJS might be a more suitable option due to its robust ecosystem and extensive library support. Ultimately, the choice between ESM and CommonJS depends on the specific needs and constraints of your project. ...