import type { Snippet } from "svelte";
import type { Box } from "svelte-toolbelt";
export type EscapeBehaviorType = "close" | "defer-otherwise-close" | "defer-otherwise-ignore" | "ignore";
export type EscapeLayerProps = {
    /**
     * Callback fired when escape is pressed.
     */
    onEscapeKeydown?: (e: KeyboardEvent) => void;
    /**
     * Escape behavior type.
     * `close`: Closes the element immediately.
     * `defer-otherwise-close`: Delegates the action to its parent component that has an
     * escape keydown handler. If no parent is found, it closes the element.
     * `defer-otherwise-ignore`: Delegates the action to the parent element. If no parent is found, nothing is done.
     * `ignore`: Prevents the element from closing and also blocks the parent element from closing in response to an escape key press.
     *
     * @defaultValue `close`
     */
    escapeKeydownBehavior?: EscapeBehaviorType;
};
export type EscapeLayerImplProps = {
    /**
     * Whether the layer is enabled. Currently, we determine this with the
     * `presence` returned from the `presence` layer.
     */
    enabled: boolean;
    children?: Snippet;
    ref: Box<HTMLElement | null>;
} & EscapeLayerProps;