11 lines
186 B
TypeScript
11 lines
186 B
TypeScript
class X<T>
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{
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f(t: T) { return { a: t }; }
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}
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var x: X<number>;
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var t1 = x.f(5);
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t1.a = 5; // Should not error: t1 should have type {a: number}, instead has type {a: T}
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