20 lines
717 B
Plaintext
20 lines
717 B
Plaintext
==== tests/cases/compiler/wrappedRecursiveGenericType.ts (2 errors) ====
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interface X<T> { e: T; }
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interface A<T> {
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a: B<T>;
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val: T;
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}
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interface B<T> {
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b: A<X<T>>;
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val: T;
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}
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var x: A<number>;
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x.val = 5; // val -> number
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x.a.val = 5; // val -> number
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x.a.b.val = 5; // val -> X<number> (This should be an error)
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~~~~~~~~~
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!!! error TS2322: Type 'number' is not assignable to type 'X<number>':
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!!! error TS2322: Property 'e' is missing in type 'Number'.
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x.a.b.a.val = 5; // val -> X<number> (This should be an error)
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~~~~~~~~~~~
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!!! error TS2323: Type 'number' is not assignable to type 'X<number>'. |