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=== tests/cases/conformance/types/typeRelationships/typeInference/genericCallWithObjectTypeArgsAndConstraints4.ts ===
// Generic call with constraints infering type parameter from object member properties
class C {
>C : C
x: string;
>x : string
}
class D {
>D : D
x: string;
>x : string
y: string;
>y : string
}
function foo<T, U extends T>(t: T, t2: U) {
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>t : T
>t2 : U
return (x: T) => t2;
>(x: T) => t2 : (x: T) => U
>x : T
>t2 : U
}
var c: C;
>c : C
var d: D;
>d : D
var r = foo(c, d);
>r : (x: C) => D
>foo(c, d) : (x: C) => D
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>c : C
>d : D
var r2 = foo(d, c); // error because C does not extend D
>r2 : any
>foo(d, c) : any
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>d : D
>c : C
var r3 = foo(c, { x: '', foo: c });
>r3 : (x: C) => { x: string; foo: C; }
>foo(c, { x: '', foo: c }) : (x: C) => { x: string; foo: C; }
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>c : C
>{ x: '', foo: c } : { x: string; foo: C; }
>x : string
>'' : ""
>foo : C
>c : C
var r4 = foo(null, null);
>r4 : (x: any) => any
>foo(null, null) : (x: any) => any
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>null : null
>null : null
var r5 = foo({}, null);
>r5 : (x: {}) => any
>foo({}, null) : (x: {}) => any
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>{} : {}
>null : null
var r6 = foo(null, {});
>r6 : (x: any) => {}
>foo(null, {}) : (x: any) => {}
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>null : null
>{} : {}
var r7 = foo({}, {});
>r7 : (x: {}) => {}
>foo({}, {}) : (x: {}) => {}
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>{} : {}
>{} : {}
var r8 = foo(() => { }, () => { });
>r8 : (x: () => void) => () => void
>foo(() => { }, () => { }) : (x: () => void) => () => void
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>() => { } : () => void
>() => { } : () => void
var r9 = foo(() => { }, () => 1);
>r9 : (x: () => void) => () => 1
>foo(() => { }, () => 1) : (x: () => void) => () => 1
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>() => { } : () => void
>() => 1 : () => 1
>1 : 1
function other<T, U extends T>() {
>other : <T, U extends T>() => void
var r4 = foo(c, d);
>r4 : (x: C) => D
>foo(c, d) : (x: C) => D
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>c : C
>d : D
var r5 = foo<T, U>(c, d); // error
>r5 : any
>foo<T, U>(c, d) : any
>foo : <T, U extends T>(t: T, t2: U) => (x: T) => U
>c : C
>d : D
}
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