44 lines
973 B
TypeScript
44 lines
973 B
TypeScript
function fn(): typeof fn { return 1; }
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var x: number = fn; // error
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var y: () => number = fn; // ok
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var f: () => typeof g;
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var g: () => typeof f;
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function f1(d: typeof f1) { }
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function f2(): typeof g2 { }
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function g2(): typeof f2 { }
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interface I<T> { }
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function f3(): I<typeof f3> { return f3; }
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var a: number = f3; // error
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class C {
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static g(t: typeof C.g){ }
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}
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C.g(3); // error
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var f4: () => typeof f4;
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f4 = 3; // error
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function f5() { return f5; }
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function f6(): typeof f6;
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function f6(a: typeof f6): () => number;
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function f6(a?: any) { return f6; }
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f6("", 3); // error (arity mismatch)
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f6(""); // ok (function takes an any param)
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f6(); // ok
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declare function f7(): typeof f7;
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declare function f7(a: typeof f7): () => number;
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declare function f7(a: number): number;
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declare function f7(a?: typeof f7): typeof f7;
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f7("", 3); // error (arity mismatch)
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f7(""); // ok (function takes an any param)
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f7(); // ok
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