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es-define-property (1.0.1)

Published 2026-02-24 13:56:00 +00:00 by atheaadmin

Installation

Setup this registry in your project .npmrc file:

registry=

To install the package using npm, run the following command:

npm install es-define-property@1.0.1

or add it to the package.json file:

"es-define-property": "1.0.1"

For more information on the npm registry, see the documentation.

About this package

es-define-property

Object.defineProperty, but not IE 8's broken one.

Example

const assert = require('assert');

const $defineProperty = require('es-define-property');

if ($defineProperty) {
    assert.equal($defineProperty, Object.defineProperty);
} else if (Object.defineProperty) {
    assert.equal($defineProperty, false, 'this is IE 8');
} else {
    assert.equal($defineProperty, false, 'this is an ES3 engine');
}

Tests

Simply clone the repo, npm install, and run npm test

Security

Please email @ljharb or see https://tidelift.com/security if you have a potential security vulnerability to report.

Dependencies

Development Dependencies

ID	Version
@ljharb/eslint-config	^21.1.1
@ljharb/tsconfig	^0.2.2
@types/gopd	^1.0.3
@types/tape	^5.6.5
auto-changelog	^2.5.0
encoding	^0.1.13
eslint	^8.8.0
evalmd	^0.0.19
gopd	^1.2.0
in-publish	^2.0.1
npmignore	^0.3.1
nyc	^10.3.2
safe-publish-latest	^2.0.0
tape	^5.9.0
typescript	next

Keywords

javascript ecmascript object define property defineProperty Object.defineProperty

Details

npm

2026-02-24 13:56:00 +00:00

1

Jordan Harband

Project Site

MIT

latest

4.3 KiB

Assets (1)

es-define-property-1.0.1.tgz 4.3 KiB

Versions (1) View all

1.0.1 2026-02-24