76f234986d9a65a3a9a9908c508a4ee5e5670d0bc5edd6cd10aa9d4c75c80f07cb8422ce71399ef77217c1548ade5aadcc219a9c8cebdc0a6564906aa16cc4 451 B

12345678910
  1. 'use strict';
  2. var $ = require('../internals/export');
  3. var isWellKnownSymbol = require('../internals/symbol-is-well-known');
  4. // `Symbol.isWellKnownSymbol` method
  5. // https://tc39.es/proposal-symbol-predicates/#sec-symbol-iswellknownsymbol
  6. // We should patch it for newly added well-known symbols. If it's not required, this module just will not be injected
  7. $({ target: 'Symbol', stat: true, forced: true }, {
  8. isWellKnownSymbol: isWellKnownSymbol
  9. });