Interface HTMLCollectionBase

A generic collection (array-like object similar to arguments) of elements (in document order) and offers methods and properties for selecting from the list.

MDN Reference

interface HTMLCollectionBase {
    length: number;
    item(index): Element;
    [index: number]: Element;
}

Hierarchy (view full)

Indexable

[index: number]: Element

Properties

length

Methods

item

Properties

Readonly length

length: number

Sets or retrieves the number of objects in a collection.

MDN Reference

Methods

item

  • item(index): Element

  • Retrieves an object from various collections.

    MDN Reference

    Parameters

    • index: number

    Returns Element

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