canirequire › CommonJS › word-wrap
Is word-wrap ESM-only? Can you require() it?
Wrap words to a specified length.
Last verified Sep 9, 2026 against word-wrap@1.2.5. JSON
CommonJS CommonJS — require() works on every Node.js version
word-wrap ships CommonJS only. require("word-wrap") works everywhere. import "word-wrap" also works because Node.js and Bun can import CommonJS from ES modules, but only the default export is guaranteed; named imports depend on Node's static analysis of the module.
Does word-wrap@1.2.5 actually load? Runtime test results
Installed and executed on Sep 9, 2026 with require("word-wrap") from a CommonJS file and import "word-wrap" from an ES module.
| Runtime | require("word-wrap") | import "word-wrap" |
|---|---|---|
| Node.js 18 | ✓ works | ✓ works |
| Node.js 20 | ✓ works | ✓ works |
| Node.js 22 | ✓ works | ✓ works |
| Node.js 24 | ✓ works | ✓ works |
| Node.js 26 | ✓ works | ✓ works |
| Bun 1.4 | ✓ works | ✓ works |
How to import word-wrap
ES modules (import)
import wordWrap from "word-wrap";Named imports from a CommonJS package only work when Node.js can statically detect them. If a named import fails, use the default import and destructure.
CommonJS (require)
const wordWrap = require("word-wrap");Module format by version
Derived from the type, main and exports fields of every stable release on npm (17 versions; the newest 17 shown).
| Versions | Format | First published |
|---|---|---|
| 0.1.0 – 1.2.5 | CommonJS | Mar 30, 2014 |
Frequently asked
Is word-wrap ESM-only?
word-wrap@1.2.5 is a CommonJS package. word-wrap ships CommonJS only. require("word-wrap") works everywhere. import "word-wrap" also works because Node.js and Bun can import CommonJS from ES modules, but only the default export is guaranteed; named imports depend on Node's static analysis of the module.
Can I import word-wrap with ES module syntax?
Yes. import wordWrap from "word-wrap" works in Node.js and Bun because they support importing CommonJS modules. Named imports work only when Node.js can statically detect the exports.
Does word-wrap work in Bun?
Yes. import "word-wrap" loaded successfully in Bun 1.4 on Sep 9, 2026.
Does word-wrap ship TypeScript types?
Yes. word-wrap bundles its own type declarations; no @types package is needed.
Links
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