tests/cases/conformance/parser/ecmascript5/MemberAccessorDeclarations/parserMemberAccessorDeclaration18.ts(2,8): error TS1053: A 'set' accessor cannot have rest parameter.
==== tests/cases/conformance/parser/ecmascript5/MemberAccessorDeclarations/parserMemberAccessorDeclaration18.ts (1 errors) ====
class C {
set Foo(...a) { }
~~~
!!! error TS1053: A 'set' accessor cannot have rest parameter.
}