var $ = require('../internals/export');
-var fails = require('../internals/fails');
-var isObject = require('../internals/is-object');
-
-var nativeIsExtensible = Object.isExtensible;
-var FAILS_ON_PRIMITIVES = fails(function () { nativeIsExtensible(1); });
+var $isExtensible = require('../internals/object-is-extensible');
// `Object.isExtensible` method
// https://tc39.es/ecma262/#sec-object.isextensible
-$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
- isExtensible: function isExtensible(it) {
- return isObject(it) ? nativeIsExtensible ? nativeIsExtensible(it) : true : false;
- }
+// eslint-disable-next-line es/no-object-isextensible -- safe
+$({ target: 'Object', stat: true, forced: Object.isExtensible !== $isExtensible }, {
+ isExtensible: $isExtensible
});