es-define-property

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.

Changelog

v1.0.1 - 2024-12-06

Commits

• [types] use shared tsconfig 954a663
• [actions] split out node 10-20, and 20+ 3a8e84b
• [Dev Deps] update @ljharb/eslint-config, @ljharb/tsconfig, @types/get-intrinsic, @types/tape, auto-changelog, gopd, tape 86ae27b
• [Refactor] avoid using get-intrinsic 02480c0
• [Tests] replace aud with npm audit f6093ff
• [Tests] configure testling 7139e66
• [Dev Deps] update tape b901b51
• [Tests] fix types in tests 469d269
• [Dev Deps] add missing peer dep 733acfb