HTMLSlotElement: assignedElements() method - Web APIs | MDN (original) (raw)

Baseline

Widely available

The assignedElements() method of the HTMLSlotElementinterface returns a sequence of the elements assigned to this slot (and no other nodes).

If the flatten option is set to true, it returns a sequence of both the elements assigned to this slot, as well as the elements assigned to any other slots that are descendants of this slot. If no assigned elements are found, it returns the slot's fallback content.

Syntax

assignedElements()
assignedElements(options)

Parameters

options Optional

An object that sets options for the nodes to be returned. The available options are:

flatten

A boolean value indicating whether to return the assigned elements of any available child <slot> elements (true) or not (false). Defaults to false.

Return value

An array of elements.

Examples

let slots = this.shadowRoot.querySelector("slot");
let elements = slots.assignedElements({ flatten: true });

Specifications

Browser compatibility