var Symbol = require('./_Symbol'); /** Used to convert symbols to primitives and strings. */ var symbolProto = Symbol ? Symbol.prototype : undefined, symbolValueOf = Symbol ? symbolProto.valueOf : undefined; /** * Creates a clone of the `symbol` object. * * @private * @param {Object} symbol The symbol object to clone. * @returns {Object} Returns the cloned symbol object. */ function cloneSymbol(symbol) { return Symbol ? Object(symbolValueOf.call(symbol)) : {}; } module.exports = cloneSymbol;