canirequire › Dual (CommonJS + ESM) › minipass
Is minipass ESM-only? Can you require() it?
minimal implementation of a PassThrough stream
Last verified Sep 9, 2026 against minipass@7.1.3. JSON
Dual (CommonJS + ESM) Dual package — both require() and import work
minipass publishes both a CommonJS entry and a native ESM entry (ESM added in 4.1.0). require("minipass") and import "minipass" both work on every supported Node.js version and in Bun.
Does minipass@7.1.3 actually load? Runtime test results
Installed and executed on Sep 9, 2026 with require("minipass") from a CommonJS file and import "minipass" from an ES module.
| Runtime | require("minipass") | import "minipass" |
|---|---|---|
| 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 minipass
ES modules (import)
import minipass from "minipass";CommonJS (require)
const minipass = require("minipass");Module format by version
Derived from the type, main and exports fields of every stable release on npm (95 versions; the newest 60 shown).
| Versions | Format | First published |
|---|---|---|
| 4.1.0 – 7.1.3 | Dual (CommonJS + ESM) | Feb 22, 2023 |
| 2.6.0 – 4.0.3 | CommonJS | Sep 16, 2019 |
Frequently asked
Is minipass ESM-only?
minipass@7.1.3 ships CommonJS and ESM builds. minipass publishes both a CommonJS entry and a native ESM entry (ESM added in 4.1.0). require("minipass") and import "minipass" both work on every supported Node.js version and in Bun.
Can I require minipass?
Yes. minipass ships a CommonJS entry, so require("minipass") works on every Node.js version, alongside the native ESM entry for import.
Does minipass work in Bun?
Yes. import "minipass" loaded successfully in Bun 1.4 on Sep 9, 2026.
Does minipass ship TypeScript types?
Yes. minipass bundles its own type declarations; no @types package is needed.
Links
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