TypeScript/tests/cases/compiler/infinitelyExpandingTypes3.ts
2014-07-12 17:30:19 -07:00

18 lines
376 B
TypeScript

interface List<T> {
data: T;
next: List<T>; // will be recursive reference when OwnerList is expanded
owner: OwnerList<T>;
}
interface OwnerList<U> extends List<List<U>> {
name: string;
}
interface OwnerList2<U> extends List<List<U>> {
name: string;
}
var o1: OwnerList<number>;
var o2: OwnerList2<number>;
o1 = o2; // should not error