import { Path, Text } from '../slate/index.ts';
import { HyperscriptPointRef, HyperscriptRangeRef } from './refs';
/**
 * All tokens inherit from a single constructor for `instanceof` checking.
 */
export declare class Token<Ref = unknown> {
    offset?: number;
    path?: Path;
    ref?: Ref;
    constructor(props?: {
        offset?: number;
        path?: Path;
        ref?: Ref;
    });
}
/**
 * Anchor tokens represent the selection's anchor point.
 */
export declare class AnchorToken extends Token<HyperscriptRangeRef> {
}
/**
 * Focus tokens represent the selection's focus point.
 */
export declare class FocusToken extends Token<HyperscriptRangeRef> {
}
/**
 * A weak map to hold point tokens.
 */
export declare class PointToken extends Token<HyperscriptPointRef> {
}
/**
 * Add an anchor token to the end of a text node.
 */
export declare function addAnchorToken(text: Text, token: AnchorToken): void;
/**
 * Get the associated anchor tokens for a text node.
 */
export declare function getAnchors(text: Text): AnchorToken[];
/**
 * Add a focus token to the end of a text node.
 */
export declare function addFocusToken(text: Text, token: FocusToken): void;
/**
 * Get the associated focus tokens for a text node.
 */
export declare function getFoci(text: Text): FocusToken[];
/**
 * Add a point token to the end of a text node.
 */
export declare function addPointToken(text: Text, token: PointToken): void;
/**
 * Get the associated point tokens for a text node.
 */
export declare function getPoints(text: Text): PointToken[];