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SVGPolylineElement: points property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since ⁨July 2015⁩.

The points read-only property of the SVGPolylineElement interface reflects the base (i.e., static) value of the element's points attribute. Modifications via the SVGPointList object are reflected in the points attribute, and vice versa.

Value

An SVGPointList object.

Examples

Accessing the `points` property

<svg xmlns="http://www.w3.org/2000/svg" width="400" height="200">
  <polyline
    id="myPolyline"
    points="100,10 150,50 100,90 50,50"
    fill="none"
    stroke="blue"
    stroke-width="4" />
</svg>

const polylineElement = document.getElementById("myPolyline");

// Access the points property
console.dir(polylineElement.points); // Output: SVGPointList object containing points (100,10), (150,50), (100,90), (50,50)

Specifications

Specification
Scalable Vector Graphics (SVG) 2> # __svg__SVGAnimatedPoints__points>

Browser compatibility

	Desktop					Mobile
	Chrome	Edge	Firefox	Opera	Safari	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet	WebView Android	WebView on iOS
`points`	1	12	1.5	≤12.1	3	18	4	≤12.1	1	1.0	3	1