12345678910 |
- 'use strict';
- var $ = require('../internals/export');
- var isWellKnownSymbol = require('../internals/symbol-is-well-known');
- // `Symbol.isWellKnown` method
- // obsolete version of https://tc39.es/proposal-symbol-predicates/#sec-symbol-iswellknownsymbol
- // We should patch it for newly added well-known symbols. If it's not required, this module just will not be injected
- $({ target: 'Symbol', stat: true, name: 'isWellKnownSymbol', forced: true }, {
- isWellKnown: isWellKnownSymbol
- });
|