5 lines
188 B
TypeScript
5 lines
188 B
TypeScript
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function f<T>(x: T): T { return null; }
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var r = <T>(x: T) => x;
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var r2 = < <T>(x: T) => T>f; // valid
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var r3 = <<T>(x: T) => T>f; // ambiguous, appears to the parser as a << operation
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