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- var $ = require('../internals/export');
- var isObject = require('../internals/is-object');
- var onFreeze = require('../internals/internal-metadata').onFreeze;
- var FREEZING = require('../internals/freezing');
- var fails = require('../internals/fails');
- // eslint-disable-next-line es-x/no-object-seal -- safe
- var $seal = Object.seal;
- var FAILS_ON_PRIMITIVES = fails(function () { $seal(1); });
- // `Object.seal` method
- // https://tc39.es/ecma262/#sec-object.seal
- $({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !FREEZING }, {
- seal: function seal(it) {
- return $seal && isObject(it) ? $seal(onFreeze(it)) : it;
- }
- });
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