import type { ClassName } from '@linaria/core/types/cx';
import type { ProsemirrorAttributes } from '@remirror/core-types';
import { AnyExtension, PlainExtension } from '../extension';
/**
 * This extension allows others extension to add the `createAttributes` method
 * for adding attributes to the prosemirror dom element.
 *
 * @remarks
 *
 * Use this to include all the dynamically generated attributes provided by each
 * extension. High priority extensions have preference over the lower priority
 * extensions.
 *
 * @category Builtin Extension
 */
export declare class AttributesExtension extends PlainExtension {
    get name(): "attributes";
    private attributeList;
    private attributeObject;
    /**
     * Create the attributes object on initialization.
     *
     * @internal
     */
    onCreate(): void;
    private readonly updateAttributes;
    private transformAttributes;
}
declare global {
    namespace Remirror {
        interface ManagerStore<Extension extends AnyExtension> {
            /**
             * The attributes to be added to the prosemirror editor.
             */
            attributes: ProsemirrorAttributes;
        }
        interface ExtensionStore {
            /**
             * Triggers a recalculation of the `view.dom` attributes for each
             * extension and notifies the parent UI once done.
             *
             * This will also dispatch an update to the state automatically. However
             * you can disable this by setting `triggerUpdate` to `false`.
             *
             * By not triggering an update the new value may not be capture by the view layer, e.g. `React`.
             *
             * @param triggerUpdate - defaults to true
             */
            updateAttributes: (triggerUpdate?: boolean) => void;
        }
        interface ExcludeOptions {
            /**
             * Whether to use the attributes provided by this extension
             *
             * @defaultValue undefined
             */
            attributes?: boolean;
        }
        interface BaseExtension {
            /**
             * A list of class names to add to the main editor element.
             */
            classNames?: ClassName[];
            /**
             * Allows the extension to modify the attributes for the Prosemirror editor
             * dom element.
             *
             * @remarks
             *
             * Sometimes an extension will need to make a change to the attributes of the
             * editor itself. For example a placeholder may need to do some work to make
             * the editor more accessible by setting the `aria-placeholder` value to match
             * the value of the placeholder.
             *
             * @alpha
             */
            createAttributes?(): ProsemirrorAttributes;
        }
        interface AllExtensions {
            attributes: AttributesExtension;
        }
    }
}