core-js/modules/esnext.symbol.is-registered.js

Standard library

'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
});