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=== tests/cases/conformance/types/typeRelationships/typeInference/genericClassWithFunctionTypedMemberArguments.ts ===
// Generic functions used as arguments for function typed parameters are not used to make inferences from
// Using function arguments, no errors expected
module ImmediatelyFix {
>ImmediatelyFix : Symbol(ImmediatelyFix, Decl(genericClassWithFunctionTypedMemberArguments.ts, 0, 0))
class C<T> {
>C : Symbol(C, Decl(genericClassWithFunctionTypedMemberArguments.ts, 3, 23))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 4, 12))
foo<T>(x: (a: T) => T) {
>foo : Symbol(C.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 4, 16))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 5, 12))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 5, 15))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 5, 19))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 5, 12))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 5, 12))
return x(null);
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 5, 15))
}
}
var c = new C<number>();
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 10, 7))
>C : Symbol(C, Decl(genericClassWithFunctionTypedMemberArguments.ts, 3, 23))
var r = c.foo(<U>(x: U) => ''); // {}
>r : Symbol(r, Decl(genericClassWithFunctionTypedMemberArguments.ts, 11, 7))
>c.foo : Symbol(C.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 4, 16))
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 10, 7))
>foo : Symbol(C.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 4, 16))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 11, 19))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 11, 22))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 11, 19))
var r2 = c.foo<string>(<U>(x: U) => ''); // string
>r2 : Symbol(r2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 12, 7))
>c.foo : Symbol(C.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 4, 16))
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 10, 7))
>foo : Symbol(C.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 4, 16))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 12, 28))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 12, 31))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 12, 28))
var r3 = c.foo(x => ''); // {}
>r3 : Symbol(r3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 13, 7))
>c.foo : Symbol(C.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 4, 16))
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 10, 7))
>foo : Symbol(C.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 4, 16))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 13, 19))
class C2<T> {
>C2 : Symbol(C2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 13, 28))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 15, 13))
foo(x: (a: T) => T) {
>foo : Symbol(C2.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 15, 17))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 16, 12))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 16, 16))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 15, 13))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 15, 13))
return x(null);
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 16, 12))
}
}
var c2 = new C2<number>();
>c2 : Symbol(c2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 21, 7))
>C2 : Symbol(C2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 13, 28))
var ra = c2.foo(<U>(x: U) => 1); // number
>ra : Symbol(ra, Decl(genericClassWithFunctionTypedMemberArguments.ts, 22, 7))
>c2.foo : Symbol(C2.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 15, 17))
>c2 : Symbol(c2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 21, 7))
>foo : Symbol(C2.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 15, 17))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 22, 21))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 22, 24))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 22, 21))
var r3a = c2.foo(x => 1); // number
>r3a : Symbol(r3a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 23, 7))
>c2.foo : Symbol(C2.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 15, 17))
>c2 : Symbol(c2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 21, 7))
>foo : Symbol(C2.foo, Decl(genericClassWithFunctionTypedMemberArguments.ts, 15, 17))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 23, 21))
}
module WithCandidates {
>WithCandidates : Symbol(WithCandidates, Decl(genericClassWithFunctionTypedMemberArguments.ts, 24, 1))
class C<T> {
>C : Symbol(C, Decl(genericClassWithFunctionTypedMemberArguments.ts, 26, 23))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 12))
foo2<T, U>(x: T, cb: (a: T) => U) {
>foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 13))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 15))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 19))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 13))
>cb : Symbol(cb, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 24))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 30))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 13))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 15))
return cb(x);
>cb : Symbol(cb, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 24))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 28, 19))
}
}
var c: C<number>;
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 33, 7))
>C : Symbol(C, Decl(genericClassWithFunctionTypedMemberArguments.ts, 26, 23))
var r4 = c.foo2(1, function <Z>(a: Z) { return '' }); // string, contextual signature instantiation is applied to generic functions
>r4 : Symbol(r4, Decl(genericClassWithFunctionTypedMemberArguments.ts, 34, 7))
>c.foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 33, 7))
>foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>Z : Symbol(Z, Decl(genericClassWithFunctionTypedMemberArguments.ts, 34, 33))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 34, 36))
>Z : Symbol(Z, Decl(genericClassWithFunctionTypedMemberArguments.ts, 34, 33))
var r5 = c.foo2(1, (a) => ''); // string
>r5 : Symbol(r5, Decl(genericClassWithFunctionTypedMemberArguments.ts, 35, 7))
>c.foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 33, 7))
>foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 35, 24))
var r6 = c.foo2<string, number>('', <Z>(a: Z) => 1); // number
>r6 : Symbol(r6, Decl(genericClassWithFunctionTypedMemberArguments.ts, 36, 7))
>c.foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 33, 7))
>foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>Z : Symbol(Z, Decl(genericClassWithFunctionTypedMemberArguments.ts, 36, 41))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 36, 44))
>Z : Symbol(Z, Decl(genericClassWithFunctionTypedMemberArguments.ts, 36, 41))
class C2<T, U> {
>C2 : Symbol(C2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 36, 56))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 13))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 15))
foo3(x: T, cb: (a: T) => U, y: U) {
>foo3 : Symbol(C2.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 20))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 39, 13))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 13))
>cb : Symbol(cb, Decl(genericClassWithFunctionTypedMemberArguments.ts, 39, 18))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 39, 24))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 13))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 15))
>y : Symbol(y, Decl(genericClassWithFunctionTypedMemberArguments.ts, 39, 35))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 15))
return cb(x);
>cb : Symbol(cb, Decl(genericClassWithFunctionTypedMemberArguments.ts, 39, 18))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 39, 13))
}
}
var c2: C2<number, string>;
>c2 : Symbol(c2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 44, 7))
>C2 : Symbol(C2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 36, 56))
var r7 = c2.foo3(1, <Z>(a: Z) => '', ''); // string
>r7 : Symbol(r7, Decl(genericClassWithFunctionTypedMemberArguments.ts, 45, 7))
>c2.foo3 : Symbol(C2.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 20))
>c2 : Symbol(c2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 44, 7))
>foo3 : Symbol(C2.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 20))
>Z : Symbol(Z, Decl(genericClassWithFunctionTypedMemberArguments.ts, 45, 25))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 45, 28))
>Z : Symbol(Z, Decl(genericClassWithFunctionTypedMemberArguments.ts, 45, 25))
var r8 = c2.foo3(1, function (a) { return '' }, ''); // string
>r8 : Symbol(r8, Decl(genericClassWithFunctionTypedMemberArguments.ts, 46, 7))
>c2.foo3 : Symbol(C2.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 20))
>c2 : Symbol(c2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 44, 7))
>foo3 : Symbol(C2.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 38, 20))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 46, 34))
class C3<T, U> {
>C3 : Symbol(C3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 46, 56))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 13))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 15))
foo3<T,U>(x: T, cb: (a: T) => U, y: U) {
>foo3 : Symbol(C3.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 20))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 13))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 15))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 18))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 13))
>cb : Symbol(cb, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 23))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 29))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 13))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 15))
>y : Symbol(y, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 40))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 15))
return cb(x);
>cb : Symbol(cb, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 23))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 49, 18))
}
}
var c3: C3<number, string>;
>c3 : Symbol(c3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 53, 7))
>C3 : Symbol(C3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 46, 56))
function other<T, U>(t: T, u: U) {
>other : Symbol(other, Decl(genericClassWithFunctionTypedMemberArguments.ts, 53, 31))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 19))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 21))
>t : Symbol(t, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 25))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 19))
>u : Symbol(u, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 30))
>U : Symbol(U, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 21))
var r10 = c.foo2(1, (x: T) => ''); // error
>r10 : Symbol(r10, Decl(genericClassWithFunctionTypedMemberArguments.ts, 56, 11), Decl(genericClassWithFunctionTypedMemberArguments.ts, 57, 11))
>c.foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 33, 7))
>foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 56, 29))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 19))
var r10 = c.foo2(1, (x) => ''); // string
>r10 : Symbol(r10, Decl(genericClassWithFunctionTypedMemberArguments.ts, 56, 11), Decl(genericClassWithFunctionTypedMemberArguments.ts, 57, 11))
>c.foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>c : Symbol(c, Decl(genericClassWithFunctionTypedMemberArguments.ts, 33, 7))
>foo2 : Symbol(C.foo2, Decl(genericClassWithFunctionTypedMemberArguments.ts, 27, 16))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 57, 29))
var r11 = c3.foo3(1, (x: T) => '', ''); // error
>r11 : Symbol(r11, Decl(genericClassWithFunctionTypedMemberArguments.ts, 59, 11))
>c3.foo3 : Symbol(C3.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 20))
>c3 : Symbol(c3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 53, 7))
>foo3 : Symbol(C3.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 20))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 59, 30))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 19))
var r11b = c3.foo3(1, (x: T) => '', 1); // error
>r11b : Symbol(r11b, Decl(genericClassWithFunctionTypedMemberArguments.ts, 60, 11))
>c3.foo3 : Symbol(C3.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 20))
>c3 : Symbol(c3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 53, 7))
>foo3 : Symbol(C3.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 20))
>x : Symbol(x, Decl(genericClassWithFunctionTypedMemberArguments.ts, 60, 31))
>T : Symbol(T, Decl(genericClassWithFunctionTypedMemberArguments.ts, 55, 19))
var r12 = c3.foo3(1, function (a) { return '' }, 1); // error
>r12 : Symbol(r12, Decl(genericClassWithFunctionTypedMemberArguments.ts, 61, 11))
>c3.foo3 : Symbol(C3.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 20))
>c3 : Symbol(c3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 53, 7))
>foo3 : Symbol(C3.foo3, Decl(genericClassWithFunctionTypedMemberArguments.ts, 48, 20))
>a : Symbol(a, Decl(genericClassWithFunctionTypedMemberArguments.ts, 61, 39))
}
}
|
