import { PluginKey } from '@atlaskit/editor-prosemirror/state';
import { SafePlugin } from '../../../safe-plugin';
import type { EditorAppearance } from '../../../types';
type AppearancePluginState = {
    appearance: EditorAppearance | undefined;
};
export declare const appearancePluginKey: PluginKey<AppearancePluginState>;
export declare function createAppearancePlugin(initialAppearance: EditorAppearance | undefined): SafePlugin<AppearancePluginState>;
export {};
