| Leo Repp | 58b9f11 | 2021-11-22 11:57:47 +0100 | [diff] [blame^] | 1 | 'use strict'; |
| 2 | |||||
| 3 | // https://ecma-international.org/ecma-262/6.0/#sec-ispropertykey | ||||
| 4 | |||||
| 5 | module.exports = function IsPropertyKey(argument) { | ||||
| 6 | return typeof argument === 'string' || typeof argument === 'symbol'; | ||||
| 7 | }; | ||||