调接口

MrShi

2025-07-18 13d0fc75a48f91cb1e6efa124d5f838b382ea53c

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'use strict';
var $ = require('../internals/export');
var isRegisteredSymbol = require('../internals/symbol-is-registered');
 
// `Symbol.isRegistered` method
// obsolete version of https://tc39.es/proposal-symbol-predicates/#sec-symbol-isregisteredsymbol
$({ target: 'Symbol', stat: true, name: 'isRegisteredSymbol' }, {
  isRegistered: isRegisteredSymbol
});