You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
YZY eef3e25414
branch149
11 months ago
..
.github branch149 11 months ago
test branch149 11 months ago
.eslintrc branch149 11 months ago
.nycrc branch149 11 months ago
CHANGELOG.md branch149 11 months ago
LICENSE branch149 11 months ago
README.md branch149 11 months ago
index.js branch149 11 months ago
package.json branch149 11 months ago

README.md

has-property-descriptors Version Badge

github actions coverage dependency status dev dependency status License Downloads

npm badge

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