9 lines
237 B
TypeScript
9 lines
237 B
TypeScript
function dupe<T>(x: T): T {
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return x;
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}
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function dupeAndGetDist<U>(x: U): U {
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var y = dupe(x); //<-- dupe has incorrect type here
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y.getDist(); //<-- this requires a missing constraint, but it's not caught
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return y;
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}
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