2014-08-15 23:33:16 +02:00
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=== tests/cases/conformance/types/typeRelationships/assignmentCompatibility/constructSignatureAssignabilityInInheritance4.ts ===
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// checking subtype relations for function types as it relates to contextual signature instantiation
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class Base { foo: string; }
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2015-04-13 23:01:57 +02:00
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>foo : string, Symbol(foo, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 12))
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2014-08-15 23:33:16 +02:00
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class Derived extends Base { bar: string; }
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2015-04-13 23:01:57 +02:00
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>Derived : Derived, Symbol(Derived, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 27))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>bar : string, Symbol(bar, Decl(constructSignatureAssignabilityInInheritance4.ts, 3, 28))
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2014-08-15 23:33:16 +02:00
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class Derived2 extends Derived { baz: string; }
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2015-04-13 23:01:57 +02:00
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>Derived2 : Derived2, Symbol(Derived2, Decl(constructSignatureAssignabilityInInheritance4.ts, 3, 43))
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>Derived : Derived, Symbol(Derived, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 27))
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>baz : string, Symbol(baz, Decl(constructSignatureAssignabilityInInheritance4.ts, 4, 32))
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2014-08-15 23:33:16 +02:00
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class OtherDerived extends Base { bing: string; }
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2015-04-13 23:01:57 +02:00
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>OtherDerived : OtherDerived, Symbol(OtherDerived, Decl(constructSignatureAssignabilityInInheritance4.ts, 4, 47))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>bing : string, Symbol(bing, Decl(constructSignatureAssignabilityInInheritance4.ts, 5, 33))
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2014-08-15 23:33:16 +02:00
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interface A { // T
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2015-04-13 23:01:57 +02:00
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>A : A, Symbol(A, Decl(constructSignatureAssignabilityInInheritance4.ts, 5, 49))
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2014-08-15 23:33:16 +02:00
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// M's
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a: new <T>(x: T) => T[];
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2015-04-13 23:01:57 +02:00
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>a : new <T>(x: T) => T[], Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 7, 13))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 9, 12))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 9, 15))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 9, 12))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 9, 12))
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2014-08-15 23:33:16 +02:00
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a2: new <T>(x: T) => string[];
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2015-04-13 23:01:57 +02:00
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>a2 : new <T>(x: T) => string[], Symbol(a2, Decl(constructSignatureAssignabilityInInheritance4.ts, 9, 28))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 10, 13))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 10, 16))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 10, 13))
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2014-08-15 23:33:16 +02:00
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a3: new <T>(x: T) => void;
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2015-04-13 23:01:57 +02:00
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>a3 : new <T>(x: T) => void, Symbol(a3, Decl(constructSignatureAssignabilityInInheritance4.ts, 10, 34))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 11, 13))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 11, 16))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 11, 13))
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2014-08-15 23:33:16 +02:00
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a4: new <T, U>(x: T, y: U) => string;
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2015-04-13 23:01:57 +02:00
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>a4 : new <T, U>(x: T, y: U) => string, Symbol(a4, Decl(constructSignatureAssignabilityInInheritance4.ts, 11, 30))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 12, 13))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 12, 15))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 12, 19))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 12, 13))
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>y : U, Symbol(y, Decl(constructSignatureAssignabilityInInheritance4.ts, 12, 24))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 12, 15))
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2014-08-15 23:33:16 +02:00
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a5: new <T, U>(x: (arg: T) => U) => T;
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2015-04-13 23:01:57 +02:00
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>a5 : new <T, U>(x: (arg: T) => U) => T, Symbol(a5, Decl(constructSignatureAssignabilityInInheritance4.ts, 12, 41))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 13, 13))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 13, 15))
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>x : (arg: T) => U, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 13, 19))
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>arg : T, Symbol(arg, Decl(constructSignatureAssignabilityInInheritance4.ts, 13, 23))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 13, 13))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 13, 15))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 13, 13))
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2014-08-15 23:33:16 +02:00
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a6: new <T extends Base>(x: (arg: T) => Derived) => T;
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2015-04-13 23:01:57 +02:00
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>a6 : new <T extends Base>(x: (arg: T) => Derived) => T, Symbol(a6, Decl(constructSignatureAssignabilityInInheritance4.ts, 13, 42))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 14, 13))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>x : (arg: T) => Derived, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 14, 29))
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>arg : T, Symbol(arg, Decl(constructSignatureAssignabilityInInheritance4.ts, 14, 33))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 14, 13))
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>Derived : Derived, Symbol(Derived, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 27))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 14, 13))
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2014-08-15 23:33:16 +02:00
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a11: new <T>(x: { foo: T }, y: { foo: T; bar: T }) => Base;
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2015-04-13 23:01:57 +02:00
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>a11 : new <T>(x: { foo: T; }, y: { foo: T; bar: T; }) => Base, Symbol(a11, Decl(constructSignatureAssignabilityInInheritance4.ts, 14, 58))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 14))
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>x : { foo: T; }, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 17))
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>foo : T, Symbol(foo, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 21))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 14))
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>y : { foo: T; bar: T; }, Symbol(y, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 31))
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>foo : T, Symbol(foo, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 36))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 14))
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>bar : T, Symbol(bar, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 44))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 14))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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2014-08-15 23:33:16 +02:00
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a15: new <T>(x: { a: T; b: T }) => T[];
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2015-04-13 23:01:57 +02:00
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>a15 : new <T>(x: { a: T; b: T; }) => T[], Symbol(a15, Decl(constructSignatureAssignabilityInInheritance4.ts, 15, 63))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 16, 14))
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>x : { a: T; b: T; }, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 16, 17))
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>a : T, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 16, 21))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 16, 14))
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>b : T, Symbol(b, Decl(constructSignatureAssignabilityInInheritance4.ts, 16, 27))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 16, 14))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 16, 14))
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2014-08-15 23:33:16 +02:00
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a16: new <T extends Base>(x: { a: T; b: T }) => T[];
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2015-04-13 23:01:57 +02:00
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>a16 : new <T extends Base>(x: { a: T; b: T; }) => T[], Symbol(a16, Decl(constructSignatureAssignabilityInInheritance4.ts, 16, 43))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 17, 14))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>x : { a: T; b: T; }, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 17, 30))
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>a : T, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 17, 34))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 17, 14))
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>b : T, Symbol(b, Decl(constructSignatureAssignabilityInInheritance4.ts, 17, 40))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 17, 14))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 17, 14))
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2014-08-15 23:33:16 +02:00
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a17: {
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2015-04-13 23:01:57 +02:00
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>a17 : { new <T extends Base>(x: T): T[]; new <U extends Derived>(x: U): U[]; }, Symbol(a17, Decl(constructSignatureAssignabilityInInheritance4.ts, 17, 56))
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2014-08-15 23:33:16 +02:00
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new <T extends Base>(x: T): T[];
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2015-04-13 23:01:57 +02:00
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 19, 13))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 19, 29))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 19, 13))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 19, 13))
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2014-08-15 23:33:16 +02:00
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new <U extends Derived>(x: U): U[];
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2015-04-13 23:01:57 +02:00
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 20, 13))
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>Derived : Derived, Symbol(Derived, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 27))
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>x : U, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 20, 32))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 20, 13))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 20, 13))
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2014-08-15 23:33:16 +02:00
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};
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a18: {
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2015-04-13 23:01:57 +02:00
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>a18 : { new <T extends Derived>(x: T): number[]; new <U extends Base>(x: U): number[]; }, Symbol(a18, Decl(constructSignatureAssignabilityInInheritance4.ts, 21, 6))
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2014-08-15 23:33:16 +02:00
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new <T extends Derived>(x: T): number[];
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2015-04-13 23:01:57 +02:00
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 23, 13))
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>Derived : Derived, Symbol(Derived, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 27))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 23, 32))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 23, 13))
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2014-08-15 23:33:16 +02:00
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new <U extends Base>(x: U): number[];
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2015-04-13 23:01:57 +02:00
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 24, 13))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>x : U, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 24, 29))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 24, 13))
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2014-08-15 23:33:16 +02:00
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};
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a19: {
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2015-04-13 23:01:57 +02:00
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>a19 : { new <T extends Derived>(x: new (a: T) => T): T[]; new <U extends Base>(x: new (a: U) => U): U[]; }, Symbol(a19, Decl(constructSignatureAssignabilityInInheritance4.ts, 25, 6))
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2014-08-15 23:33:16 +02:00
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new <T extends Derived>(x: new (a: T) => T): T[];
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2015-04-13 23:01:57 +02:00
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 27, 13))
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>Derived : Derived, Symbol(Derived, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 27))
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>x : new (a: T) => T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 27, 32))
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>a : T, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 27, 40))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 27, 13))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 27, 13))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 27, 13))
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2014-08-15 23:33:16 +02:00
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new <U extends Base>(x: new (a: U) => U): U[];
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2015-04-13 23:01:57 +02:00
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 28, 13))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>x : new (a: U) => U, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 28, 29))
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>a : U, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 28, 37))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 28, 13))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 28, 13))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 28, 13))
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2014-08-15 23:33:16 +02:00
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};
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a20: {
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2015-04-13 23:01:57 +02:00
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>a20 : { new (x: { new <T extends Derived>(a: T): T; new <U extends Base>(a: U): U; }): any[]; new (x: { new <T extends Base>(a: T): T; new <U extends Derived2>(a: U): U; }): any[]; }, Symbol(a20, Decl(constructSignatureAssignabilityInInheritance4.ts, 29, 6))
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2014-08-15 23:33:16 +02:00
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new (x: {
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2015-04-13 23:01:57 +02:00
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>x : { new <T extends Derived>(a: T): T; new <U extends Base>(a: U): U; }, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 31, 13))
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2014-08-15 23:33:16 +02:00
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new <T extends Derived>(a: T): T;
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2015-04-13 23:01:57 +02:00
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 32, 17))
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>Derived : Derived, Symbol(Derived, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 27))
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>a : T, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 32, 36))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 32, 17))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 32, 17))
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2014-08-15 23:33:16 +02:00
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new <U extends Base>(a: U): U;
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2015-04-13 23:01:57 +02:00
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 33, 17))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>a : U, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 33, 33))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 33, 17))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 33, 17))
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2014-08-15 23:33:16 +02:00
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}): any[];
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new (x: {
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2015-04-13 23:01:57 +02:00
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>x : { new <T extends Base>(a: T): T; new <U extends Derived2>(a: U): U; }, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 35, 13))
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2014-08-15 23:33:16 +02:00
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new <T extends Base>(a: T): T;
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2015-04-13 23:01:57 +02:00
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 36, 17))
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>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
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>a : T, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 36, 33))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 36, 17))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 36, 17))
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2014-08-15 23:33:16 +02:00
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new <U extends Derived2>(a: U): U;
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2015-04-13 23:01:57 +02:00
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 37, 17))
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>Derived2 : Derived2, Symbol(Derived2, Decl(constructSignatureAssignabilityInInheritance4.ts, 3, 43))
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>a : U, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 37, 37))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 37, 17))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 37, 17))
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2014-08-15 23:33:16 +02:00
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}): any[];
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};
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}
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// S's
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interface I extends A {
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2015-04-13 23:01:57 +02:00
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>I : I, Symbol(I, Decl(constructSignatureAssignabilityInInheritance4.ts, 40, 1))
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>A : A, Symbol(A, Decl(constructSignatureAssignabilityInInheritance4.ts, 5, 49))
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2014-08-15 23:33:16 +02:00
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// N's
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a: new <T>(x: T) => T[]; // ok, instantiation of N is a subtype of M, T is number
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2015-04-13 23:01:57 +02:00
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>a : new <T>(x: T) => T[], Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 43, 23))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 45, 12))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 45, 15))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 45, 12))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 45, 12))
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2014-08-15 23:33:16 +02:00
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a2: new <T>(x: T) => string[]; // ok
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2015-04-13 23:01:57 +02:00
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>a2 : new <T>(x: T) => string[], Symbol(a2, Decl(constructSignatureAssignabilityInInheritance4.ts, 45, 28))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 46, 13))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 46, 16))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 46, 13))
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2014-08-15 23:33:16 +02:00
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a3: new <T>(x: T) => T; // ok since Base returns void
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2015-04-13 23:01:57 +02:00
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>a3 : new <T>(x: T) => T, Symbol(a3, Decl(constructSignatureAssignabilityInInheritance4.ts, 46, 34))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 47, 13))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 47, 16))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 47, 13))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 47, 13))
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2014-08-15 23:33:16 +02:00
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a4: new <T, U>(x: T, y: U) => string; // ok, instantiation of N is a subtype of M, T is string, U is number
|
2015-04-13 23:01:57 +02:00
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>a4 : new <T, U>(x: T, y: U) => string, Symbol(a4, Decl(constructSignatureAssignabilityInInheritance4.ts, 47, 27))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 48, 13))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 48, 15))
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>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 48, 19))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 48, 13))
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>y : U, Symbol(y, Decl(constructSignatureAssignabilityInInheritance4.ts, 48, 24))
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>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 48, 15))
|
2014-08-15 23:33:16 +02:00
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a5: new <T, U>(x: (arg: T) => U) => T; // ok, U is in a parameter position so inferences can be made
|
2015-04-13 23:01:57 +02:00
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|
>a5 : new <T, U>(x: (arg: T) => U) => T, Symbol(a5, Decl(constructSignatureAssignabilityInInheritance4.ts, 48, 41))
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>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 49, 13))
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|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 49, 15))
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|
>x : (arg: T) => U, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 49, 19))
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|
>arg : T, Symbol(arg, Decl(constructSignatureAssignabilityInInheritance4.ts, 49, 23))
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|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 49, 13))
|
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|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 49, 15))
|
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|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 49, 13))
|
2014-08-15 23:33:16 +02:00
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|
a6: new <T extends Base, U extends Derived>(x: (arg: T) => U) => T; // ok, same as a5 but with object type hierarchy
|
2015-04-13 23:01:57 +02:00
|
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|
>a6 : new <T extends Base, U extends Derived>(x: (arg: T) => U) => T, Symbol(a6, Decl(constructSignatureAssignabilityInInheritance4.ts, 49, 42))
|
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|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 50, 13))
|
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|
>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
|
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|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 50, 28))
|
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|
>Derived : Derived, Symbol(Derived, Decl(constructSignatureAssignabilityInInheritance4.ts, 2, 27))
|
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|
>x : (arg: T) => U, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 50, 48))
|
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|
>arg : T, Symbol(arg, Decl(constructSignatureAssignabilityInInheritance4.ts, 50, 52))
|
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|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 50, 13))
|
|
|
|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 50, 28))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 50, 13))
|
2014-08-15 23:33:16 +02:00
|
|
|
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|
a11: new <T, U>(x: { foo: T }, y: { foo: U; bar: U }) => Base; // ok
|
2015-04-13 23:01:57 +02:00
|
|
|
>a11 : new <T, U>(x: { foo: T; }, y: { foo: U; bar: U; }) => Base, Symbol(a11, Decl(constructSignatureAssignabilityInInheritance4.ts, 50, 71))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 14))
|
|
|
|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 16))
|
|
|
|
>x : { foo: T; }, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 20))
|
|
|
|
>foo : T, Symbol(foo, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 24))
|
|
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|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 14))
|
|
|
|
>y : { foo: U; bar: U; }, Symbol(y, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 34))
|
|
|
|
>foo : U, Symbol(foo, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 39))
|
|
|
|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 16))
|
|
|
|
>bar : U, Symbol(bar, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 47))
|
|
|
|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 16))
|
|
|
|
>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
|
2014-08-15 23:33:16 +02:00
|
|
|
|
|
|
|
a15: new <U, V>(x: { a: U; b: V; }) => U[]; // ok, T = U, T = V
|
2015-04-13 23:01:57 +02:00
|
|
|
>a15 : new <U, V>(x: { a: U; b: V; }) => U[], Symbol(a15, Decl(constructSignatureAssignabilityInInheritance4.ts, 51, 66))
|
|
|
|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 14))
|
|
|
|
>V : V, Symbol(V, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 16))
|
|
|
|
>x : { a: U; b: V; }, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 20))
|
|
|
|
>a : U, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 24))
|
|
|
|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 14))
|
|
|
|
>b : V, Symbol(b, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 30))
|
|
|
|
>V : V, Symbol(V, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 16))
|
|
|
|
>U : U, Symbol(U, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 14))
|
2014-08-15 23:33:16 +02:00
|
|
|
|
|
|
|
a16: new <T>(x: { a: T; b: T }) => T[]; // ok, more general parameter type
|
2015-04-13 23:01:57 +02:00
|
|
|
>a16 : new <T>(x: { a: T; b: T; }) => T[], Symbol(a16, Decl(constructSignatureAssignabilityInInheritance4.ts, 52, 47))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 53, 14))
|
|
|
|
>x : { a: T; b: T; }, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 53, 17))
|
|
|
|
>a : T, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 53, 21))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 53, 14))
|
|
|
|
>b : T, Symbol(b, Decl(constructSignatureAssignabilityInInheritance4.ts, 53, 27))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 53, 14))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 53, 14))
|
2014-08-15 23:33:16 +02:00
|
|
|
|
|
|
|
a17: new <T extends Base>(x: T) => T[]; // ok, more general parameter type
|
2015-04-13 23:01:57 +02:00
|
|
|
>a17 : new <T extends Base>(x: T) => T[], Symbol(a17, Decl(constructSignatureAssignabilityInInheritance4.ts, 53, 43))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 54, 14))
|
|
|
|
>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
|
|
|
|
>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 54, 30))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 54, 14))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 54, 14))
|
2014-08-15 23:33:16 +02:00
|
|
|
|
|
|
|
a18: new <T extends Base>(x: T) => number[]; // ok, more general parameter type
|
2015-04-13 23:01:57 +02:00
|
|
|
>a18 : new <T extends Base>(x: T) => number[], Symbol(a18, Decl(constructSignatureAssignabilityInInheritance4.ts, 54, 43))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 55, 14))
|
|
|
|
>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
|
|
|
|
>x : T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 55, 30))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 55, 14))
|
2014-08-15 23:33:16 +02:00
|
|
|
|
|
|
|
a19: new <T extends Base>(x: new (a: T) => T) => T[]; // ok
|
2015-04-13 23:01:57 +02:00
|
|
|
>a19 : new <T extends Base>(x: new (a: T) => T) => T[], Symbol(a19, Decl(constructSignatureAssignabilityInInheritance4.ts, 55, 48))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 56, 14))
|
|
|
|
>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
|
|
|
|
>x : new (a: T) => T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 56, 30))
|
|
|
|
>a : T, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 56, 38))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 56, 14))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 56, 14))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 56, 14))
|
2014-08-15 23:33:16 +02:00
|
|
|
|
|
|
|
a20: new (x: new <T extends Base>(a: T) => T) => any[]; // ok
|
2015-04-13 23:01:57 +02:00
|
|
|
>a20 : new (x: new <T extends Base>(a: T) => T) => any[], Symbol(a20, Decl(constructSignatureAssignabilityInInheritance4.ts, 56, 57))
|
|
|
|
>x : new <T extends Base>(a: T) => T, Symbol(x, Decl(constructSignatureAssignabilityInInheritance4.ts, 57, 14))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 57, 22))
|
|
|
|
>Base : Base, Symbol(Base, Decl(constructSignatureAssignabilityInInheritance4.ts, 0, 0))
|
|
|
|
>a : T, Symbol(a, Decl(constructSignatureAssignabilityInInheritance4.ts, 57, 38))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 57, 22))
|
|
|
|
>T : T, Symbol(T, Decl(constructSignatureAssignabilityInInheritance4.ts, 57, 22))
|
2014-08-15 23:33:16 +02:00
|
|
|
}
|