Josh Goldberg c3d7a56e90
Specified diagnostic for iterating known array type without --downlevelIteration (#40070)
* Specified error message for iterating known array types without --downlevelIteration

* Added extra target info to diagnostic

* NodeList too, a classic

* PR feedback: invert to allowsStrings; required param

Co-authored-by: Nathan Shively-Sanders <293473+sandersn@users.noreply.github.com>
2021-02-17 17:12:32 -08:00
..