| *%(basename)s:5: TypeError: The .flags property of the argument to String.prototype.matchAll cannot be null or undefined | |
| "foo".matchAll({[Symbol.match]: true}); | |
| ^ | |
| TypeError: The .flags property of the argument to String.prototype.matchAll cannot be null or undefined | |
| at String.matchAll (<anonymous>) | |
| at *%(basename)s:5:7 |