SVGStringList: replaceItem() method

The replaceItem() method of the SVGStringList interface replaces an existing item in the list with a new item. The inserted item is the item itself and not a copy.

• If the new item is already in a list, it is removed from its previous list before it is inserted into this list.
• If the item is already in this list, note that the index of the item to replace is before the removal of the item.

Syntax

replaceItem(newItem, index)

Parameters

newItem

The string to add to the list.

index

A non-negative integer that specifies the index of the item to delete.

Return value

The string that was added the list.

Exceptions

NoModificationAllowedError DOMException

Thrown if the SVGStringList corresponds to a read-only attribute or when the object itself is read-only.

IndexSizeError DOMException

Thrown when the index is out of bounds for the list.

Specifications

• Scalable Vector Graphics (SVG) 2