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=== tests/cases/conformance/interfaces/declarationMerging/twoMergedInterfacesWithDifferingOverloads.ts ===
// interfaces that merge must not have members that conflict
interface A {
>A : Symbol(A, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 0, 0), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 5, 1))
foo(x: number): number;
>foo : Symbol(A.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 2, 13), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 3, 27), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 7, 13))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 3, 8))
foo(x: string): string;
>foo : Symbol(A.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 2, 13), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 3, 27), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 7, 13))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 4, 8))
}
interface A {
>A : Symbol(A, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 0, 0), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 5, 1))
foo(x: Date): Date;
>foo : Symbol(A.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 2, 13), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 3, 27), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 7, 13))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 8, 8))
>Date : Symbol(Date, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.scripthost.d.ts, --, --))
>Date : Symbol(Date, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.scripthost.d.ts, --, --))
}
interface B<T> {
>B : Symbol(B, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 9, 1), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 14, 1))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 12))
foo(x: T): number;
>foo : Symbol(B.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 12, 22), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 17, 20))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 12, 8))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 12))
foo(x: string): string;
>foo : Symbol(B.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 12, 22), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 17, 20))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 13, 8))
}
interface B<T> {
>B : Symbol(B, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 9, 1), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 14, 1))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 12))
foo(x: T): Date;
>foo : Symbol(B.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 12, 22), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 17, 20))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 17, 8))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 12))
>Date : Symbol(Date, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.scripthost.d.ts, --, --))
foo(x: Date): string;
>foo : Symbol(B.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 12, 22), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 17, 20))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 18, 8))
>Date : Symbol(Date, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.scripthost.d.ts, --, --))
}
var b: B<boolean>;
>b : Symbol(b, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 21, 3))
>B : Symbol(B, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 9, 1), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 14, 1))
var r = b.foo(true); // returns Date
>r : Symbol(r, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 22, 3))
>b.foo : Symbol(B.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 12, 22), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 17, 20))
>b : Symbol(b, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 21, 3))
>foo : Symbol(B.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 11, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 12, 22), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 16, 16), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 17, 20))
// add generic overload
interface C<T, U> {
>C : Symbol(C, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 22, 20), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 28, 1))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 12))
>U : Symbol(U, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 14), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 14))
foo(x: T, y: U): string;
>foo : Symbol(C.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 19), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 26, 28), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 19))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 26, 8))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 12))
>y : Symbol(y, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 26, 13))
>U : Symbol(U, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 14), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 14))
foo(x: string, y: string): number;
>foo : Symbol(C.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 19), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 26, 28), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 19))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 27, 8))
>y : Symbol(y, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 27, 18))
}
interface C<T, U> {
>C : Symbol(C, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 22, 20), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 28, 1))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 12))
>U : Symbol(U, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 14), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 14))
foo<W>(x: W, y: W): W;
>foo : Symbol(C.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 19), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 26, 28), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 19))
>W : Symbol(W, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 31, 8))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 31, 11))
>W : Symbol(W, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 31, 8))
>y : Symbol(y, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 31, 16))
>W : Symbol(W, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 31, 8))
>W : Symbol(W, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 31, 8))
}
var c: C<boolean, Date>;
>c : Symbol(c, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 34, 3))
>C : Symbol(C, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 22, 20), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 28, 1))
>Date : Symbol(Date, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.scripthost.d.ts, --, --))
var r2 = c.foo(1, 2); // number
>r2 : Symbol(r2, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 35, 3))
>c.foo : Symbol(C.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 19), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 26, 28), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 19))
>c : Symbol(c, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 34, 3))
>foo : Symbol(C.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 25, 19), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 26, 28), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 30, 19))
// add generic overload that would be ambiguous
interface D<T, U> {
>D : Symbol(D, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 35, 21), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 42, 1))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 12))
>U : Symbol(U, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 14), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 14))
a: T;
>a : Symbol(D.a, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 19))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 12))
b: U;
>b : Symbol(D.b, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 39, 9))
>U : Symbol(U, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 14), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 14))
foo<A>(x: A, y: A): U;
>foo : Symbol(D.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 40, 9), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 19))
>A : Symbol(A, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 41, 8))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 41, 11))
>A : Symbol(A, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 41, 8))
>y : Symbol(y, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 41, 16))
>A : Symbol(A, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 41, 8))
>U : Symbol(U, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 14), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 14))
}
interface D<T, U> {
>D : Symbol(D, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 35, 21), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 42, 1))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 12))
>U : Symbol(U, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 14), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 14))
foo<W>(x: W, y: W): T;
>foo : Symbol(D.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 40, 9), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 19))
>W : Symbol(W, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 45, 8))
>x : Symbol(x, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 45, 11))
>W : Symbol(W, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 45, 8))
>y : Symbol(y, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 45, 16))
>W : Symbol(W, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 45, 8))
>T : Symbol(T, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 38, 12), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 12))
}
var d: D<boolean, Date>;
>d : Symbol(d, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 48, 3))
>D : Symbol(D, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 35, 21), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 42, 1))
>Date : Symbol(Date, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.scripthost.d.ts, --, --))
var r3 = d.foo(1, 1); // boolean, last definition wins
>r3 : Symbol(r3, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 49, 3))
>d.foo : Symbol(D.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 40, 9), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 19))
>d : Symbol(d, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 48, 3))
>foo : Symbol(D.foo, Decl(twoMergedInterfacesWithDifferingOverloads.ts, 40, 9), Decl(twoMergedInterfacesWithDifferingOverloads.ts, 44, 19))
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