//@filename: file.tsx
//@jsx: preserve
declare module JSX {
interface Element { isElement; }
}
var T: any, T1: any, T2: any;
// This is an element
var x1 = () => {};
x1.isElement;
// This is a generic function
var x2 = () => {};
x2();
// This is a generic function
var x3 = () => {};
x3();
// This is an element
var x4 = () => {};
x4.isElement;
// This is an element
var x5 = () => {};
x5.isElement;