canirequire › CommonJS › @babel/helper-globals
Is @babel/helper-globals ESM-only? Can you require() it?
A collection of JavaScript globals for Babel internal usage
Last verified Sep 9, 2026 against @babel/helper-globals@8.0.0. Markdown · JSON
CommonJS CommonJS, subpaths only — require("@babel/helper-globals/…") works, require("@babel/helper-globals") does not
@babel/helper-globals exposes only subpaths in its exports map, for example "@babel/helper-globals/data/browser-upper.json"; there is no root entry, so require("@babel/helper-globals") and import "@babel/helper-globals" both throw ERR_PACKAGE_PATH_NOT_EXPORTED. The subpaths are CommonJS: require("@babel/helper-globals/data/browser-upper.json") works everywhere, and import "@babel/helper-globals/data/browser-upper.json" works through Node's CommonJS interop.
What to do
- Load subpaths, never the bare name: const helperGlobals = require("@babel/helper-globals/data/browser-upper.json"). require("@babel/helper-globals") throws ERR_PACKAGE_PATH_NOT_EXPORTED.
- From ES modules use the default import: import helperGlobals from "@babel/helper-globals/data/browser-upper.json"; then destructure. Named imports only work when Node.js can statically detect the exports.
- TypeScript: no types are available for @babel/helper-globals; declare the module yourself if you need them.
Does @babel/helper-globals@8.0.0 actually load? Runtime test results
Installed and executed on Sep 9, 2026 with require("@babel/helper-globals") from a CommonJS file and import "@babel/helper-globals" from an ES module.
| Runtime | require("@babel/helper-globals") | import "@babel/helper-globals" |
|---|---|---|
| Node.js 18 | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED |
| Node.js 20 | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED |
| Node.js 22 | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED |
| Node.js 24 | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED |
| Node.js 26 | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED | ✗ failsERR_PACKAGE_PATH_NOT_EXPORTED |
| Bun 1.4.0 | ✗ failsError | ✗ failsError |
A failing require() on a CommonJS package usually means the package needs a browser/DOM global, a peer dependency, or a native binary that is not available in a bare Node.js process.
How to import @babel/helper-globals
ES modules (import)
import helperGlobals from "@babel/helper-globals/data/browser-upper.json";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 helperGlobals = require("@babel/helper-globals/data/browser-upper.json");Module format by version
Derived from the type, main and exports fields of every stable release on npm, corrected where a runtime test of that version contradicted them (3 versions; the newest 3 shown).
| Versions | Format | First published |
|---|---|---|
| 7.28.0 – 8.0.0 | CommonJS | Jul 2, 2025 |
Frequently asked
Is @babel/helper-globals ESM-only?
@babel/helper-globals@8.0.0 is a CommonJS package, reachable only through subpaths. @babel/helper-globals exposes only subpaths in its exports map, for example "@babel/helper-globals/data/browser-upper.json"; there is no root entry, so require("@babel/helper-globals") and import "@babel/helper-globals" both throw ERR_PACKAGE_PATH_NOT_EXPORTED. The subpaths are CommonJS: require("@babel/helper-globals/data/browser-upper.json") works everywhere, and import "@babel/helper-globals/data/browser-upper.json" works through Node's CommonJS interop.
Can I require @babel/helper-globals?
Only by subpath. require("@babel/helper-globals") throws ERR_PACKAGE_PATH_NOT_EXPORTED because the exports map has no root entry; require("@babel/helper-globals/data/browser-upper.json") works.
Can I import @babel/helper-globals with ES module syntax?
Yes. import helperGlobals from "@babel/helper-globals/data/browser-upper.json" 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 @babel/helper-globals work in Bun?
Importing @babel/helper-globals failed in Bun 1.4.0 on Sep 9, 2026: error: Cannot find module '@babel/helper-globals' from '/Users/boat/Projects/top-seo/data/probe-work/@babel__helper-globals/imp.mjs'
Does @babel/helper-globals ship TypeScript types?
No. @babel/helper-globals ships no type declarations and there is no @types package for it.
Links
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