110 lines
6 KiB
Plaintext
110 lines
6 KiB
Plaintext
tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts(5,9): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts(9,9): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts(13,9): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts(17,13): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts(22,9): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts(25,14): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts(26,15): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
|
|
|
|
==== tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts (7 errors) ====
|
|
// Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those
|
|
// parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required,
|
|
// optional or rest) and types, and identical return types.
|
|
|
|
class B<T extends U, U extends Array<number>> {
|
|
~~~~~~~~~~~
|
|
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
constructor(x: T, y: U) { return null; }
|
|
}
|
|
|
|
class C<T extends U, U extends String> {
|
|
~~~~~~~~~~~
|
|
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
constructor(x: T, y: U) { return null; }
|
|
}
|
|
|
|
class D<T extends U, U extends Number> {
|
|
~~~~~~~~~~~
|
|
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
constructor(x: T, y: U) { return null; }
|
|
}
|
|
|
|
interface I<T extends U, U extends Number> {
|
|
~~~~~~~~~~~
|
|
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
new(x: T, y: U): string;
|
|
}
|
|
|
|
interface I2 {
|
|
new<T extends U, U extends Boolean>(x: T, y: U): string;
|
|
~~~~~~~~~~~
|
|
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
}
|
|
|
|
var a: { new<T extends U, U extends Array<string>>(x: T, y: U): string }
|
|
~~~~~~~~~~~
|
|
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
var b = { new<T extends U, U extends RegExp>(x: T, y: U) { return ''; } }; // not a construct signature, function called new
|
|
~~~~~~~~~~~
|
|
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
|
|
|
|
function foo1b(x: B<Array<number>, Array<number>>);
|
|
function foo1b(x: B<Array<number>, Array<number>>); // error
|
|
function foo1b(x: any) { }
|
|
|
|
function foo1c(x: C<String, String>);
|
|
function foo1c(x: C<String, String>); // error
|
|
function foo1c(x: any) { }
|
|
|
|
function foo2(x: I<Number, Number>);
|
|
function foo2(x: I<Number, Number>); // error
|
|
function foo2(x: any) { }
|
|
|
|
function foo3(x: typeof a);
|
|
function foo3(x: typeof a); // error
|
|
function foo3(x: any) { }
|
|
|
|
function foo4(x: typeof b);
|
|
function foo4(x: typeof b); // error
|
|
function foo4(x: any) { }
|
|
|
|
function foo5c(x: C<String, String>);
|
|
function foo5c(x: D<Number, Number>); // ok
|
|
function foo5c(x: any) { }
|
|
|
|
function foo6c(x: C<String, String>);
|
|
function foo6c(x: D<any, Number>); // ok
|
|
function foo6c(x: any) { }
|
|
|
|
function foo8(x: B<Array<number>, Array<number>>);
|
|
function foo8(x: I<Number, Number>); // ok
|
|
function foo8(x: any) { }
|
|
|
|
function foo9(x: B<Array<number>, Array<number>>);
|
|
function foo9(x: C<String, String>); // error, types are structurally equal
|
|
function foo9(x: any) { }
|
|
|
|
function foo10(x: B<Array<number>, Array<number>>);
|
|
function foo10(x: typeof a); // ok
|
|
function foo10(x: any) { }
|
|
|
|
function foo11(x: B<Array<number>, Array<number>>);
|
|
function foo11(x: typeof b); // ok
|
|
function foo11(x: any) { }
|
|
|
|
function foo12(x: I<Number, Number>);
|
|
function foo12(x: C<String, String>); // ok
|
|
function foo12(x: any) { }
|
|
|
|
function foo12b(x: I2);
|
|
function foo12b(x: C<String, String>); // ok
|
|
function foo12b(x: any) { }
|
|
|
|
function foo13(x: I<Number, Number>);
|
|
function foo13(x: typeof a); // ok
|
|
function foo13(x: any) { }
|
|
|
|
function foo14(x: I<Number, Number>);
|
|
function foo14(x: typeof b); // ok
|
|
function foo14(x: any) { } |