e c507705cf8 webpack		10 月之前
..
.github	c507705cf8 webpack	10 月之前
test	c507705cf8 webpack	10 月之前
.eslintrc	c507705cf8 webpack	10 月之前
.nycrc	c507705cf8 webpack	10 月之前
CHANGELOG.md	c507705cf8 webpack	10 月之前
LICENSE	c507705cf8 webpack	10 月之前
README.md	c507705cf8 webpack	10 月之前
index.d.ts	c507705cf8 webpack	10 月之前
index.js	c507705cf8 webpack	10 月之前
package.json	c507705cf8 webpack	10 月之前
tsconfig.json	c507705cf8 webpack	10 月之前

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.

README.md

es-define-property

Example

Tests

Security