TypeScript/tests/cases/compiler/interfaceExtendsClass1.ts
2018-05-03 14:18:50 -07:00

19 lines
310 B
TypeScript

// @lib: es5
class Control {
private state: any;
}
interface SelectableControl extends Control {
select(): void;
}
class Button extends Control {
select() { }
}
class TextBox extends Control {
select() { }
}
class Image extends Control {
}
class Location {
select() { }
}