File: contextualSignatureInstantiationWithTypeParameterConstrainedToOuterTypeParameter.types

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//// [tests/cases/compiler/contextualSignatureInstantiationWithTypeParameterConstrainedToOuterTypeParameter.ts] ////

=== contextualSignatureInstantiationWithTypeParameterConstrainedToOuterTypeParameter.ts ===
function f<T>() {
>f : <T>() => <U extends T>(u: U) => U

    function g<U extends T>(u: U): U { return null }
>g : <U extends T>(u: U) => U
>u : U

    return g;
>g : <U extends T>(u: U) => U
}
var h: <V, W>(v: V, func: (v: V) => W) => W;
>h : <V, W>(v: V, func: (v: V) => W) => W
>v : V
>func : (v: V) => W
>v : V

var x = h("", f<string>()); // Call should succeed and x should be string. All type parameters should be instantiated to string
>x : string
>h("", f<string>()) : string
>h : <V, W>(v: V, func: (v: V) => W) => W
>"" : ""
>f<string>() : <U extends string>(u: U) => U
>f : <T>() => <U extends T>(u: U) => U