canirequire › CommonJS › react-addons-test-utils
Is react-addons-test-utils ESM-only? Can you require() it?
This package provides the React TestUtils add-on.
Last verified Sep 9, 2026 against react-addons-test-utils@15.6.2. JSON
CommonJS CommonJS — require() works on every Node.js version
react-addons-test-utils ships CommonJS only. require("react-addons-test-utils") works everywhere. import "react-addons-test-utils" 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 react-addons-test-utils@15.6.2 actually load? Runtime test results
Installed and executed on Sep 9, 2026 with require("react-addons-test-utils") from a CommonJS file and import "react-addons-test-utils" from an ES module.
| Runtime | require("react-addons-test-utils") | import "react-addons-test-utils" |
|---|---|---|
| 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 react-addons-test-utils
ES modules (import)
import reactAddonsTestUtils from "react-addons-test-utils";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 reactAddonsTestUtils = require("react-addons-test-utils");Module format by version
Derived from the type, main and exports fields of every stable release on npm (25 versions; the newest 25 shown).
| Versions | Format | First published |
|---|---|---|
| 0.14.0 – 15.6.2 | CommonJS | Oct 7, 2015 |
Frequently asked
Is react-addons-test-utils ESM-only?
react-addons-test-utils@15.6.2 is a CommonJS package. react-addons-test-utils ships CommonJS only. require("react-addons-test-utils") works everywhere. import "react-addons-test-utils" 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 react-addons-test-utils with ES module syntax?
Yes. import reactAddonsTestUtils from "react-addons-test-utils" 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 react-addons-test-utils work in Bun?
Yes. import "react-addons-test-utils" loaded successfully in Bun 1.4 on Sep 9, 2026.
Does react-addons-test-utils ship TypeScript types?
Not bundled. Install the community types with "npm install -D @types/react-addons-test-utils".
Links
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