import Keymap from 'browserkeymap';
import { Plugin, ProseMirror, Schema } from '../../prosemirror';
import { MentionNodeType, MentionQueryMarkType } from '../../schema';
export declare type StateChangeHandler = (state: MentionsPluginState) => any;
export declare class MentionsPluginState {
    private pm;
    private hasKeymap;
    private changeHandlers;
    query?: string;
    queryActive: boolean;
    anchorElement?: HTMLElement;
    keymap: Keymap;
    onSelectPrevious: () => void;
    onSelectNext: () => void;
    onSelectCurrent: () => void;
    constructor(pm: PM);
    private update();
    dismiss(): void;
    findMentionQueryMark(): {
        start: number;
        end: number;
    };
    insertMention(mentionData?: Mention): void;
    subscribe(cb: StateChangeHandler): void;
    unsubscribe(cb: StateChangeHandler): void;
}
declare var _default: Plugin<MentionsPluginState>;
export default _default;
export interface Mention {
    name: string;
    mentionName: string;
    id: string;
}
export interface S extends Schema {
    nodes: {
        mention?: MentionNodeType;
    };
    marks: {
        mention_query: MentionQueryMarkType;
    };
}
export interface PM extends ProseMirror {
    schema: S;
}