SVGPointList: numberOfItems property
The numberOfItems
read-only property of the SVGPointList
interface returns the number of items in the list.
Value
The number of items in the list.
Examples
The following example shows an SVG which contains a <polyline>
with five coordinate pairs. The numberOfItems
property returns 5
.
html
<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>
js
let example = document.getElementById("example");
console.log(example.points.numberOfItems); // 5
Specifications
Specification |
---|
Scalable Vector Graphics (SVG) 2 # __svg__SVGNameList__numberOfItems |
Browser compatibility
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