web api instance method
SVGNumberList: initialize() method
The initialize() method of the SVGNumberList interface clears all existing items from the list and re-initializes the list to hold the single item specified by the parameter. If the inserted 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. The return value is the item inserted into the list.
Syntax
initialize(newItem)
Parameters
newItem- : The
SVGNumberto add to the list.
- : The
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.
- : Thrown if the
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.