TypeScript/tests/cases/compiler/multipleInheritance.ts
2014-07-12 17:30:19 -07:00

38 lines
548 B
TypeScript

class B1 {
public x;
}
class B2 {
public x;
}
class C extends B1, B2 { // duplicate member
}
class D1 extends B1 {
}
class D2 extends B2 {
}
class E extends D1, D2 { // nope, duplicate member
}
class N {
public y:number;
}
class ND extends N { // any is assignable to number
public y;
}
class Good {
public f:() => number = function() { return 0; }
public g() { return 0; }
}
class Baad extends Good {
public f(): number { return 0; }
public g(n:number) { return 0; }
}