"use strict"; | |
module.exports = function () { | |
var dummyRegExp = /a/; | |
// We need to do check on instance and not on prototype due to how ES2015 spec evolved: | |
// https://github.com/tc39/ecma262/issues/262 | |
// https://github.com/tc39/ecma262/pull/263 | |
// https://bugs.chromium.org/p/v8/issues/detail?id=4617 | |
return "unicode" in dummyRegExp; | |
}; |