import EditorJS, { API } from "@editorjs/editorjs";
import { Array as YArray } from "yjs";
export declare class YJSEditorJSBinding {
    editor?: EditorJS;
    private yArray;
    private internalStore;
    private mutex;
    private isReady;
    constructor(yArray: YArray<any>);
    /**
     * Initialize our binding with Editor JS and Y doc array.
     * @param editor
     */
    bindEditor(editor: EditorJS): Promise<void>;
    /**
     * Listen to Editor JS `onChange(...)` block events and update our Y Doc array.
     * @param api
     * @param event
     * @returns
     */
    onBlockEventEditorJS(api: API, event: CustomEvent): Promise<void>;
    /**
     * Computed array version of our internalStore map
     */
    private get internalStoreAsArray();
    /**
     * Initial pass at rendering Y doc to Editor JS. Only happens once, at the start.
     */
    private initialRenderYdocToEditorJS;
    /**
     * Listen to changes in our yArray
     */
    private deeplyObserveyArray;
    /**
     * Render into Editor JS and track within our internalStore
     * @param editorBlock
     * @param index
     */
    private renderBlock;
}