#AwaitedDOM/ HTMLCollection

#Properties

#.length

W3C

Returns the number of items in the collection.

#Type: Promise<number>

#.length

W3C

Needs content.

#Type: Promise<number>

#Methods

#.item(index)

W3C

Returns the specific node at the given zero-based index into the list. Returns null if the index is out of range.

#Arguments:

• index number. The position of the Node to be returned. Elements appear in an HTMLCollection in the same order in which they appear in the document's source.

#Returns: SuperElement

#.namedItem(name)

W3C

Returns the specific node whose ID or, as a fallback, name matches the string specified by name. Matching by name is only done as a last resort, only in HTML, and only if the referenced element supports the name attribute. Returns null if no node exists by the given name.

#Arguments:

• name string. Needs content.

#Returns: SuperElement

#.item(index)

W3C

Needs content.

#Arguments:

• index number. Needs content.

#Returns: SuperElement