interface SVGPointList {
    length: number;
    numberOfItems: number;
    appendItem(newItem: DOMPoint): DOMPoint;
    clear(): void;
    getItem(index: number): DOMPoint;
    initialize(newItem: DOMPoint): DOMPoint;
    insertItemBefore(newItem: DOMPoint, index: number): DOMPoint;
    removeItem(index: number): DOMPoint;
    replaceItem(newItem: DOMPoint, index: number): DOMPoint;
    [index: number]: DOMPoint;
}

可索引

属性

length: number
numberOfItems: number

方法

  • 返回 void