Interface SVGPointList

The SVGPointList interface represents a list of DOMPoint objects.

interface SVGPointList {
    length: number;
    numberOfItems: number;
    "[iterator]"(): ArrayIterator<DOMPoint>;
    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;
}

Indexable

[index: number]: DOMPoint

Index

Properties

length numberOfItems

Methods

[iterator] appendItem clear getItem initialize insertItemBefore removeItem replaceItem

Properties

`Readonly`length

length: number

The length read-only property of the SVGPointList interface returns the number of items in the list.

`Readonly`numberOfItems

numberOfItems: number

The numberOfItems read-only property of the SVGPointList interface returns the number of items in the list.

Methods

[iterator]

"[iterator]"(): ArrayIterator<DOMPoint>
Returns ArrayIterator<DOMPoint>

appendItem

appendItem(newItem: DOMPoint): DOMPoint
The appendItem() method of the SVGPointList interface adds a DOMPoint to the end of the list.

MDN Reference
Parameters
- newItem: DOMPoint
Returns DOMPoint

clear

clear(): void
The clear() method of the SVGPointList interface removes all items from the list.

MDN Reference

Returns void

getItem

getItem(index: number): DOMPoint
The getItem() method of the SVGPointList interface gets one item from the list at the specified index.

MDN Reference
Parameters
- index: number
Returns DOMPoint

initialize

initialize(newItem: DOMPoint): DOMPoint
The initialize() method of the SVGPointList interface clears the list then adds a single new DOMPoint object to the list.

MDN Reference
Parameters
- newItem: DOMPoint
Returns DOMPoint

insertItemBefore

insertItemBefore(newItem: DOMPoint, index: number): DOMPoint
The insertItemBefore() method of the SVGPointList interface inserts a DOMPoint before another item in the list.

MDN Reference
Parameters
- newItem: DOMPoint
- index: number
Returns DOMPoint

removeItem

removeItem(index: number): DOMPoint
The removeItem() method of the SVGPointList interface removes a DOMPoint from the list.

MDN Reference
Parameters
- index: number
Returns DOMPoint

replaceItem

replaceItem(newItem: DOMPoint, index: number): DOMPoint
The replaceItem() method of the SVGPointList interface replaces a DOMPoint in the list.

MDN Reference
Parameters
- newItem: DOMPoint
- index: number
Returns DOMPoint