SVGNumberList: appendItem() method
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 appendItem() method of the SVGNumberList interface inserts a new item at the end of the list. If the given item is already in a list, it is removed from its previous list before it is inserted into this list. The inserted item is the item itself and not a copy.
Syntax
js
appendItem(newItem)
Parameters
Return value
The SVGNumber that was added to the list.
Exceptions
NoModificationAllowedErrorDOMException-
Thrown if the
SVGNumberListcorresponds to a read-only attribute or when the object itself is read-only.
Specifications
| Specification |
|---|
| Scalable Vector Graphics (SVG) 2 # __svg__SVGNameList__appendItem |
Browser compatibility
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