TypeScript/tests/cases/conformance/jsx/tsxElementResolution11.tsx
2015-06-18 14:03:43 -07:00

26 lines
476 B
TypeScript

//@filename: file.tsx
//@jsx: preserve
declare module JSX {
interface Element { }
interface ElementAttributesProperty { }
interface IntrinsicElements { }
}
interface Obj1type {
new(n: string): any;
}
var Obj1: Obj1type;
<Obj1 x={10} />; // OK
interface Obj2type {
new(n: string): { q?: number };
}
var Obj2: Obj2type;
<Obj2 x={10} />; // Error
interface Obj3type {
new(n: string): { x: number; };
}
var Obj3: Obj3type;
<Obj3 x={10} />; // OK