24 lines
462 B
TypeScript
24 lines
462 B
TypeScript
// used to be valid, now an error to do this
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interface IComparable<T> {
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}
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function f<T, I extends IComparable<T>>() {
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}
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interface I1<T, U extends I1<T, any>> { // Error, any does not satisfy the constraint I1<T, any>
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}
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interface I2<T, U extends T> {
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}
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interface I4<T, U extends () => T> {
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}
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// No error
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interface I3<T, U extends string> {
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method1<X, Y extends T>();
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}
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function foo<T, U extends <V extends T>(v: V) => void>() {
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}
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