| var Symbol = require('./_Symbol'); |
| |
| /** Used to convert symbols to primitives and strings. */ |
| var symbolProto = Symbol ? Symbol.prototype : undefined, |
| symbolValueOf = symbolProto ? 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 symbolValueOf ? Object(symbolValueOf.call(symbol)) : {}; |
| } |
| |
| module.exports = cloneSymbol; |