has-property-descriptors
Advanced tools
- Version published
- Maintainers
- 1
- Weekly downloads
- 23,397,311
- increased by6.57%
Weekly downloads
Changelog
Readme
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
FAQs
Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD.
The npm package has-property-descriptors receives a total of 19,563,436 weekly downloads. As such, has-property-descriptors popularity was classified as popular.
We found that has-property-descriptors demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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