Variable DOMPoint
DOMPoint: {
prototype: DOMPoint;
fromPoint(other?: DOMPointInit): DOMPoint;
new (x?: number, y?: number, z?: number, w?: number): DOMPoint;
}
prototype: DOMPoint;
fromPoint(other?: DOMPointInit): DOMPoint;
new (x?: number, y?: number, z?: number, w?: number): DOMPoint;
}
MDN Reference