2017-12-11 18:47:04 +01:00
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// @lib: es6, dom
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2017-11-30 18:40:43 +01:00
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interface A { a: A }
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declare let a: A;
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type Deep<T> = { [K in keyof T]: Deep<T[K]> }
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declare function foo<T>(deep: Deep<T>): T;
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const out = foo(a);
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2017-12-15 00:11:49 +01:00
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out.a
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out.a.a
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out.a.a.a.a.a.a.a
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2017-12-11 18:47:04 +01:00
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let xhr: XMLHttpRequest;
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const out2 = foo(xhr);
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2017-12-15 00:11:49 +01:00
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out2.responseXML
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out2.responseXML.activeElement.className.length
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