=== tests/cases/conformance/types/typeRelationships/typeAndMemberIdentity/objectTypesIdentity.ts === // object types are identical structurally class A { >A : Symbol(A, Decl(objectTypesIdentity.ts, 0, 0)) foo: string; >foo : Symbol(foo, Decl(objectTypesIdentity.ts, 2, 9)) } class B { >B : Symbol(B, Decl(objectTypesIdentity.ts, 4, 1)) foo: string; >foo : Symbol(foo, Decl(objectTypesIdentity.ts, 6, 9)) } class C { >C : Symbol(C, Decl(objectTypesIdentity.ts, 8, 1)) >T : Symbol(T, Decl(objectTypesIdentity.ts, 10, 8)) foo: T; >foo : Symbol(foo, Decl(objectTypesIdentity.ts, 10, 12)) >T : Symbol(T, Decl(objectTypesIdentity.ts, 10, 8)) } interface I { >I : Symbol(I, Decl(objectTypesIdentity.ts, 12, 1)) foo: string; >foo : Symbol(foo, Decl(objectTypesIdentity.ts, 14, 13)) } var a: { foo: string; } >a : Symbol(a, Decl(objectTypesIdentity.ts, 18, 3)) >foo : Symbol(foo, Decl(objectTypesIdentity.ts, 18, 8)) var b = { foo: '' }; >b : Symbol(b, Decl(objectTypesIdentity.ts, 19, 3)) >foo : Symbol(foo, Decl(objectTypesIdentity.ts, 19, 9)) function foo1(x: A); >foo1 : Symbol(foo1, Decl(objectTypesIdentity.ts, 19, 20), Decl(objectTypesIdentity.ts, 21, 20), Decl(objectTypesIdentity.ts, 22, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 21, 14)) >A : Symbol(A, Decl(objectTypesIdentity.ts, 0, 0)) function foo1(x: A); // error >foo1 : Symbol(foo1, Decl(objectTypesIdentity.ts, 19, 20), Decl(objectTypesIdentity.ts, 21, 20), Decl(objectTypesIdentity.ts, 22, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 22, 14)) >A : Symbol(A, Decl(objectTypesIdentity.ts, 0, 0)) function foo1(x: any) { } >foo1 : Symbol(foo1, Decl(objectTypesIdentity.ts, 19, 20), Decl(objectTypesIdentity.ts, 21, 20), Decl(objectTypesIdentity.ts, 22, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 23, 14)) function foo1b(x: B); >foo1b : Symbol(foo1b, Decl(objectTypesIdentity.ts, 23, 25), Decl(objectTypesIdentity.ts, 25, 21), Decl(objectTypesIdentity.ts, 26, 21)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 25, 15)) >B : Symbol(B, Decl(objectTypesIdentity.ts, 4, 1)) function foo1b(x: B); // error >foo1b : Symbol(foo1b, Decl(objectTypesIdentity.ts, 23, 25), Decl(objectTypesIdentity.ts, 25, 21), Decl(objectTypesIdentity.ts, 26, 21)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 26, 15)) >B : Symbol(B, Decl(objectTypesIdentity.ts, 4, 1)) function foo1b(x: any) { } >foo1b : Symbol(foo1b, Decl(objectTypesIdentity.ts, 23, 25), Decl(objectTypesIdentity.ts, 25, 21), Decl(objectTypesIdentity.ts, 26, 21)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 27, 15)) function foo1c(x: C); >foo1c : Symbol(foo1c, Decl(objectTypesIdentity.ts, 27, 26), Decl(objectTypesIdentity.ts, 29, 29), Decl(objectTypesIdentity.ts, 30, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 29, 15)) >C : Symbol(C, Decl(objectTypesIdentity.ts, 8, 1)) function foo1c(x: C); // error >foo1c : Symbol(foo1c, Decl(objectTypesIdentity.ts, 27, 26), Decl(objectTypesIdentity.ts, 29, 29), Decl(objectTypesIdentity.ts, 30, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 30, 15)) >C : Symbol(C, Decl(objectTypesIdentity.ts, 8, 1)) function foo1c(x: any) { } >foo1c : Symbol(foo1c, Decl(objectTypesIdentity.ts, 27, 26), Decl(objectTypesIdentity.ts, 29, 29), Decl(objectTypesIdentity.ts, 30, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 31, 15)) function foo2(x: I); >foo2 : Symbol(foo2, Decl(objectTypesIdentity.ts, 31, 26), Decl(objectTypesIdentity.ts, 33, 20), Decl(objectTypesIdentity.ts, 34, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 33, 14)) >I : Symbol(I, Decl(objectTypesIdentity.ts, 12, 1)) function foo2(x: I); // error >foo2 : Symbol(foo2, Decl(objectTypesIdentity.ts, 31, 26), Decl(objectTypesIdentity.ts, 33, 20), Decl(objectTypesIdentity.ts, 34, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 34, 14)) >I : Symbol(I, Decl(objectTypesIdentity.ts, 12, 1)) function foo2(x: any) { } >foo2 : Symbol(foo2, Decl(objectTypesIdentity.ts, 31, 26), Decl(objectTypesIdentity.ts, 33, 20), Decl(objectTypesIdentity.ts, 34, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 35, 14)) function foo3(x: typeof a); >foo3 : Symbol(foo3, Decl(objectTypesIdentity.ts, 35, 25), Decl(objectTypesIdentity.ts, 37, 27), Decl(objectTypesIdentity.ts, 38, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 37, 14)) >a : Symbol(a, Decl(objectTypesIdentity.ts, 18, 3)) function foo3(x: typeof a); // error >foo3 : Symbol(foo3, Decl(objectTypesIdentity.ts, 35, 25), Decl(objectTypesIdentity.ts, 37, 27), Decl(objectTypesIdentity.ts, 38, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 38, 14)) >a : Symbol(a, Decl(objectTypesIdentity.ts, 18, 3)) function foo3(x: any) { } >foo3 : Symbol(foo3, Decl(objectTypesIdentity.ts, 35, 25), Decl(objectTypesIdentity.ts, 37, 27), Decl(objectTypesIdentity.ts, 38, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 39, 14)) function foo4(x: typeof b); >foo4 : Symbol(foo4, Decl(objectTypesIdentity.ts, 39, 25), Decl(objectTypesIdentity.ts, 41, 27), Decl(objectTypesIdentity.ts, 42, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 41, 14)) >b : Symbol(b, Decl(objectTypesIdentity.ts, 19, 3)) function foo4(x: typeof b); // error >foo4 : Symbol(foo4, Decl(objectTypesIdentity.ts, 39, 25), Decl(objectTypesIdentity.ts, 41, 27), Decl(objectTypesIdentity.ts, 42, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 42, 14)) >b : Symbol(b, Decl(objectTypesIdentity.ts, 19, 3)) function foo4(x: any) { } >foo4 : Symbol(foo4, Decl(objectTypesIdentity.ts, 39, 25), Decl(objectTypesIdentity.ts, 41, 27), Decl(objectTypesIdentity.ts, 42, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 43, 14)) function foo5(x: A); >foo5 : Symbol(foo5, Decl(objectTypesIdentity.ts, 43, 25), Decl(objectTypesIdentity.ts, 45, 20), Decl(objectTypesIdentity.ts, 46, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 45, 14)) >A : Symbol(A, Decl(objectTypesIdentity.ts, 0, 0)) function foo5(x: B); // error >foo5 : Symbol(foo5, Decl(objectTypesIdentity.ts, 43, 25), Decl(objectTypesIdentity.ts, 45, 20), Decl(objectTypesIdentity.ts, 46, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 46, 14)) >B : Symbol(B, Decl(objectTypesIdentity.ts, 4, 1)) function foo5(x: any) { } >foo5 : Symbol(foo5, Decl(objectTypesIdentity.ts, 43, 25), Decl(objectTypesIdentity.ts, 45, 20), Decl(objectTypesIdentity.ts, 46, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 47, 14)) function foo5b(x: A); >foo5b : Symbol(foo5b, Decl(objectTypesIdentity.ts, 47, 25), Decl(objectTypesIdentity.ts, 49, 21), Decl(objectTypesIdentity.ts, 50, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 49, 15)) >A : Symbol(A, Decl(objectTypesIdentity.ts, 0, 0)) function foo5b(x: C); // error >foo5b : Symbol(foo5b, Decl(objectTypesIdentity.ts, 47, 25), Decl(objectTypesIdentity.ts, 49, 21), Decl(objectTypesIdentity.ts, 50, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 50, 15)) >C : Symbol(C, Decl(objectTypesIdentity.ts, 8, 1)) function foo5b(x: any) { } >foo5b : Symbol(foo5b, Decl(objectTypesIdentity.ts, 47, 25), Decl(objectTypesIdentity.ts, 49, 21), Decl(objectTypesIdentity.ts, 50, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 51, 15)) function foo6(x: A); >foo6 : Symbol(foo6, Decl(objectTypesIdentity.ts, 51, 26), Decl(objectTypesIdentity.ts, 53, 20), Decl(objectTypesIdentity.ts, 54, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 53, 14)) >A : Symbol(A, Decl(objectTypesIdentity.ts, 0, 0)) function foo6(x: I); // error >foo6 : Symbol(foo6, Decl(objectTypesIdentity.ts, 51, 26), Decl(objectTypesIdentity.ts, 53, 20), Decl(objectTypesIdentity.ts, 54, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 54, 14)) >I : Symbol(I, Decl(objectTypesIdentity.ts, 12, 1)) function foo6(x: any) { } >foo6 : Symbol(foo6, Decl(objectTypesIdentity.ts, 51, 26), Decl(objectTypesIdentity.ts, 53, 20), Decl(objectTypesIdentity.ts, 54, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 55, 14)) function foo7(x: A); >foo7 : Symbol(foo7, Decl(objectTypesIdentity.ts, 55, 25), Decl(objectTypesIdentity.ts, 57, 20), Decl(objectTypesIdentity.ts, 58, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 57, 14)) >A : Symbol(A, Decl(objectTypesIdentity.ts, 0, 0)) function foo7(x: typeof a); // error >foo7 : Symbol(foo7, Decl(objectTypesIdentity.ts, 55, 25), Decl(objectTypesIdentity.ts, 57, 20), Decl(objectTypesIdentity.ts, 58, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 58, 14)) >a : Symbol(a, Decl(objectTypesIdentity.ts, 18, 3)) function foo7(x: any) { } >foo7 : Symbol(foo7, Decl(objectTypesIdentity.ts, 55, 25), Decl(objectTypesIdentity.ts, 57, 20), Decl(objectTypesIdentity.ts, 58, 27)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 59, 14)) function foo8(x: B); >foo8 : Symbol(foo8, Decl(objectTypesIdentity.ts, 59, 25), Decl(objectTypesIdentity.ts, 61, 20), Decl(objectTypesIdentity.ts, 62, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 61, 14)) >B : Symbol(B, Decl(objectTypesIdentity.ts, 4, 1)) function foo8(x: I); // error >foo8 : Symbol(foo8, Decl(objectTypesIdentity.ts, 59, 25), Decl(objectTypesIdentity.ts, 61, 20), Decl(objectTypesIdentity.ts, 62, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 62, 14)) >I : Symbol(I, Decl(objectTypesIdentity.ts, 12, 1)) function foo8(x: any) { } >foo8 : Symbol(foo8, Decl(objectTypesIdentity.ts, 59, 25), Decl(objectTypesIdentity.ts, 61, 20), Decl(objectTypesIdentity.ts, 62, 20)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 63, 14)) function foo9(x: B); >foo9 : Symbol(foo9, Decl(objectTypesIdentity.ts, 63, 25), Decl(objectTypesIdentity.ts, 65, 20), Decl(objectTypesIdentity.ts, 66, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 65, 14)) >B : Symbol(B, Decl(objectTypesIdentity.ts, 4, 1)) function foo9(x: C); // error >foo9 : Symbol(foo9, Decl(objectTypesIdentity.ts, 63, 25), Decl(objectTypesIdentity.ts, 65, 20), Decl(objectTypesIdentity.ts, 66, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 66, 14)) >C : Symbol(C, Decl(objectTypesIdentity.ts, 8, 1)) function foo9(x: any) { } >foo9 : Symbol(foo9, Decl(objectTypesIdentity.ts, 63, 25), Decl(objectTypesIdentity.ts, 65, 20), Decl(objectTypesIdentity.ts, 66, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 67, 14)) function foo10(x: B); >foo10 : Symbol(foo10, Decl(objectTypesIdentity.ts, 67, 25), Decl(objectTypesIdentity.ts, 69, 21), Decl(objectTypesIdentity.ts, 70, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 69, 15)) >B : Symbol(B, Decl(objectTypesIdentity.ts, 4, 1)) function foo10(x: typeof a); // error >foo10 : Symbol(foo10, Decl(objectTypesIdentity.ts, 67, 25), Decl(objectTypesIdentity.ts, 69, 21), Decl(objectTypesIdentity.ts, 70, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 70, 15)) >a : Symbol(a, Decl(objectTypesIdentity.ts, 18, 3)) function foo10(x: any) { } >foo10 : Symbol(foo10, Decl(objectTypesIdentity.ts, 67, 25), Decl(objectTypesIdentity.ts, 69, 21), Decl(objectTypesIdentity.ts, 70, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 71, 15)) function foo11(x: B); >foo11 : Symbol(foo11, Decl(objectTypesIdentity.ts, 71, 26), Decl(objectTypesIdentity.ts, 73, 21), Decl(objectTypesIdentity.ts, 74, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 73, 15)) >B : Symbol(B, Decl(objectTypesIdentity.ts, 4, 1)) function foo11(x: typeof b); // error >foo11 : Symbol(foo11, Decl(objectTypesIdentity.ts, 71, 26), Decl(objectTypesIdentity.ts, 73, 21), Decl(objectTypesIdentity.ts, 74, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 74, 15)) >b : Symbol(b, Decl(objectTypesIdentity.ts, 19, 3)) function foo11(x: any) { } >foo11 : Symbol(foo11, Decl(objectTypesIdentity.ts, 71, 26), Decl(objectTypesIdentity.ts, 73, 21), Decl(objectTypesIdentity.ts, 74, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 75, 15)) function foo12(x: I); >foo12 : Symbol(foo12, Decl(objectTypesIdentity.ts, 75, 26), Decl(objectTypesIdentity.ts, 77, 21), Decl(objectTypesIdentity.ts, 78, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 77, 15)) >I : Symbol(I, Decl(objectTypesIdentity.ts, 12, 1)) function foo12(x: C); // error >foo12 : Symbol(foo12, Decl(objectTypesIdentity.ts, 75, 26), Decl(objectTypesIdentity.ts, 77, 21), Decl(objectTypesIdentity.ts, 78, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 78, 15)) >C : Symbol(C, Decl(objectTypesIdentity.ts, 8, 1)) function foo12(x: any) { } >foo12 : Symbol(foo12, Decl(objectTypesIdentity.ts, 75, 26), Decl(objectTypesIdentity.ts, 77, 21), Decl(objectTypesIdentity.ts, 78, 29)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 79, 15)) function foo13(x: I); >foo13 : Symbol(foo13, Decl(objectTypesIdentity.ts, 79, 26), Decl(objectTypesIdentity.ts, 81, 21), Decl(objectTypesIdentity.ts, 82, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 81, 15)) >I : Symbol(I, Decl(objectTypesIdentity.ts, 12, 1)) function foo13(x: typeof a); // error >foo13 : Symbol(foo13, Decl(objectTypesIdentity.ts, 79, 26), Decl(objectTypesIdentity.ts, 81, 21), Decl(objectTypesIdentity.ts, 82, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 82, 15)) >a : Symbol(a, Decl(objectTypesIdentity.ts, 18, 3)) function foo13(x: any) { } >foo13 : Symbol(foo13, Decl(objectTypesIdentity.ts, 79, 26), Decl(objectTypesIdentity.ts, 81, 21), Decl(objectTypesIdentity.ts, 82, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 83, 15)) function foo14(x: I); >foo14 : Symbol(foo14, Decl(objectTypesIdentity.ts, 83, 26), Decl(objectTypesIdentity.ts, 85, 21), Decl(objectTypesIdentity.ts, 86, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 85, 15)) >I : Symbol(I, Decl(objectTypesIdentity.ts, 12, 1)) function foo14(x: typeof b); // error >foo14 : Symbol(foo14, Decl(objectTypesIdentity.ts, 83, 26), Decl(objectTypesIdentity.ts, 85, 21), Decl(objectTypesIdentity.ts, 86, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 86, 15)) >b : Symbol(b, Decl(objectTypesIdentity.ts, 19, 3)) function foo14(x: any) { } >foo14 : Symbol(foo14, Decl(objectTypesIdentity.ts, 83, 26), Decl(objectTypesIdentity.ts, 85, 21), Decl(objectTypesIdentity.ts, 86, 28)) >x : Symbol(x, Decl(objectTypesIdentity.ts, 87, 15))