1// 19.1.2.15 Object.preventExtensions(O)
2var isObject = require('./_is-object');
3var meta = require('./_meta').onFreeze;
4
5require('./_object-sap')('preventExtensions', function ($preventExtensions) {
6  return function preventExtensions(it) {
7    return $preventExtensions && isObject(it) ? $preventExtensions(meta(it)) : it;
8  };
9});
10