28 lines
218 B
TypeScript
28 lines
218 B
TypeScript
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interface I1<T> {
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(a: T): T;
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}
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interface Object {}
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interface I2<T> extends I1<T[]> {
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b: T;
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}
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var x: I2<Date>;
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var y = x(undefined);
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y.length; // should not error
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