canirequire › CommonJS › accepts
Is accepts ESM-only? Can you require() it?
Higher-level content negotiation
Last verified Sep 9, 2026 against accepts@1.3.8. JSON
CommonJS CommonJS — require() works on every Node.js version
accepts ships CommonJS only. require("accepts") works everywhere. import "accepts" 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 accepts@1.3.8 actually load? Runtime test results
Installed and executed on Sep 9, 2026 with require("accepts") from a CommonJS file and import "accepts" from an ES module.
| Runtime | require("accepts") | import "accepts" |
|---|---|---|
| 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 accepts
ES modules (import)
import accepts from "accepts";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 accepts = require("accepts");Module format by version
Derived from the type, main and exports fields of every stable release on npm (37 versions; the newest 37 shown).
| Versions | Format | First published |
|---|---|---|
| 1.0.0 – 2.0.0 | CommonJS | Dec 27, 2013 |
Frequently asked
Is accepts ESM-only?
accepts@1.3.8 is a CommonJS package. accepts ships CommonJS only. require("accepts") works everywhere. import "accepts" 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 accepts with ES module syntax?
Yes. import accepts from "accepts" 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 accepts work in Bun?
Yes. import "accepts" loaded successfully in Bun 1.4 on Sep 9, 2026.
Does accepts ship TypeScript types?
Not bundled. Install the community types with "npm install -D @types/accepts".
Links
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