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| 'use strict';
|
| var isAccessor = require('is-accessor-descriptor');
| var isData = require('is-data-descriptor');
|
| module.exports = function isDescriptor(obj, key) {
| if (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) {
| return false;
| }
|
| if ('get' in obj || 'set' in obj) {
| return isAccessor(obj, key);
| }
|
| return isData(obj, key);
| };
|
|
