var $ = require('../internals/export');
var anObject = require('../internals/an-object');

// eslint-disable-next-line es/no-object-isextensible -- safe
var objectIsExtensible = Object.isExtensible;

// `Reflect.isExtensible` method
// https://tc39.es/ecma262/#sec-reflect.isextensible
$({ target: 'Reflect', stat: true }, {
  isExtensible: function isExtensible(target) {
    anObject(target);
    return objectIsExtensible ? objectIsExtensible(target) : true;
  }
});