SVGPointList: removeItem() method

{{APIRef("SVG")}}

The removeItem() method of the {{domxref("SVGPointList")}} interface removes a {{domxref("DOMPoint")}} from the list.

Syntax

removeItem(index)

Parameters

• index
  • : The index of the item to remove.

Return value

The removed {{domxref("DOMPoint")}} object.

Exceptions

• NoModificationAllowedError {{domxref("DOMException")}}
  • : Thrown if the list is read-only.
• IndexSizeError {{domxref("DOMException")}}
  • : Thrown if the index passed in is greater than the number of items in the list.

Examples

The following example shows an SVG which contains a {{SVGElement("polyline")}} with five coordinate pairs. The item at index 2 is removed.

<svg id="svg" viewBox="-10 -10 120 120" xmlns="http://www.w3.org/2000/svg">
  <polyline
    id="example"
    stroke="black"
    fill="none"
    points="50,0 21,90 98,35 2,35 79,90" />
</svg>

const example = document.getElementById("example");
console.log(example.points.removeItem(2));

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}