import { nothing } from '../../../../external/lit/index.js';
import { UmbLitElement } from '../../../core/lit-element/index.js';
import type { PropertyValueMap } from '../../../../external/lit/index.js';
import type { UmbPropertyEditorConfigCollection, UmbPropertyEditorUiElement } from '../../../core/property-editor/index.js';
export declare class UmbPropertyEditorUiTiptapExtensionsConfigurationElement extends UmbLitElement implements UmbPropertyEditorUiElement {
    #private;
    value?: Array<string>;
    config?: UmbPropertyEditorConfigCollection;
    private _extensions;
    private _groups;
    constructor();
    protected firstUpdated(_changedProperties: PropertyValueMap<unknown>): Promise<void>;
    render(): import("lit-html").TemplateResult<1> | typeof nothing;
    static readonly styles: import("lit").CSSResult[];
}
export { UmbPropertyEditorUiTiptapExtensionsConfigurationElement as element };
declare global {
    interface HTMLElementTagNameMap {
        'umb-property-editor-ui-tiptap-extensions-configuration': UmbPropertyEditorUiTiptapExtensionsConfigurationElement;
    }
}