has-property-descriptors

has-property-descriptors

Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD.

Example

var hasPropertyDescriptors = require('has-property-descriptors');
var assert = require('assert');

assert.equal(hasPropertyDescriptors(), true); // will be `false` in IE 6-8, and ES5 engines

// Arrays can not have their length `[[Defined]]` in some engines
assert.equal(hasPropertyDescriptors.hasArrayLengthDefineBug(), false); // will be `true` in Firefox 4-22, and node v0.6

Tests

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

Changelog

v1.0.2 - 2024-02-12

Commits

• [Refactor] use es-define-property f93a8c8
• [Dev Deps] update aud, npmignore, tape 42b0c9d
• [Deps] update get-intrinsic 35e9b46