Interface FocusTrapOptions

Options for creating a focus trap.

interface FocusTrapOptions {
    container: HTMLElement;
    initialFocus?: HTMLElement | null;
    returnFocus?: HTMLElement | null;
}

Properties

container: HTMLElement

Element to trap focus within

initialFocus?: HTMLElement | null

Initial element to focus (default: first focusable element)

returnFocus?: HTMLElement | null

Element to return focus to when deactivated (default: previously focused element)