import type { UmbElementVariantOptionModel } from '../../../types.js';
import type { UmbElementUnpublishModalData, UmbElementUnpublishModalValue } from './element-unpublish-modal.token.js';
import { UmbModalBaseElement } from '../../../../core/modal/index.js';
import { UmbSelectionManager } from '../../../../core/utils/index.js';
import '../../../modals/shared/element-variant-language-picker.element.js';
/**
 * @function isPublished
 * @param {UmbElementVariantOptionModel} option - the option to check.
 * @returns {boolean} boolean
 */
export declare function isPublished(option: UmbElementVariantOptionModel): boolean;
/** @deprecated Use `umb-content-unpublish-modal` from `@umbraco-cms/backoffice/content` instead. Scheduled for removal in Umbraco 20. */
export declare class UmbElementUnpublishModalElement extends UmbModalBaseElement<UmbElementUnpublishModalData, UmbElementUnpublishModalValue> {
    #private;
    protected readonly _selectionManager: UmbSelectionManager<string>;
    constructor();
    private _options;
    private _selection;
    private _hasInvalidSelection;
    private _isInvariant;
    firstUpdated(): void;
    private _requiredFilter;
    render(): import("lit-html").TemplateResult<1>;
    static styles: import("lit").CSSResult[];
}
export default UmbElementUnpublishModalElement;
declare global {
    interface HTMLElementTagNameMap {
        'umb-element-unpublish-modal': UmbElementUnpublishModalElement;
    }
}