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=== tests/cases/conformance/types/typeParameters/typeArgumentLists/wrappedAndRecursiveConstraints.ts ===
// no errors expected
class C<T extends Date> {
>C : C<T>
constructor(public data: T) { }
>data : T
foo<U extends T>(x: U) {
>foo : <U extends T>(x: U) => U
>x : U
return x;
>x : U
}
}
interface Foo extends Date {
foo: string;
>foo : string
}
var y: Foo = null;
>y : Foo
>null : null
var c = new C(y);
>c : C<Foo>
>new C(y) : C<Foo>
>C : typeof C
>y : Foo
var r = c.foo(y);
>r : Foo
>c.foo(y) : Foo
>c.foo : <U extends Foo>(x: U) => U
>c : C<Foo>
>foo : <U extends Foo>(x: U) => U
>y : Foo
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