55 lines
781 B
Plaintext
55 lines
781 B
Plaintext
=== tests/cases/compiler/recursiveTypeParameterReferenceError1.ts ===
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class X<T> { }
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>X : X<T>
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>T : T
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interface Foo<T> {
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>Foo : Foo<T>
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>T : T
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z: Foo<X<T>>; // error
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>z : Foo<X<T>>
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>Foo : Foo<T>
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>X : X<T>
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>T : T
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}
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var f: Foo<number>;
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>f : Foo<number>
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>Foo : Foo<T>
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var r = f.z;
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>r : Foo<X<number>>
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>f.z : Foo<X<number>>
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>f : Foo<number>
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>z : Foo<X<number>>
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class C2<T> {
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>C2 : C2<T>
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>T : T
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x: T;
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>x : T
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>T : T
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}
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interface Foo2<T> {
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>Foo2 : Foo2<T>
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>T : T
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ofC4: C2<{ x: T }> // ok
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>ofC4 : C2<{ x: T; }>
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>C2 : C2<T>
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>x : T
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>T : T
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}
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var f2: Foo2<number>;
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>f2 : Foo2<number>
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>Foo2 : Foo2<T>
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var r2 = f2.ofC4;
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>r2 : C2<{ x: number; }>
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>f2.ofC4 : C2<{ x: number; }>
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>f2 : Foo2<number>
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>ofC4 : C2<{ x: number; }>
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