import { UmbLitElement } from '../../core/lit-element/index.js';
export declare class UmbUfmJsExpressionElement extends UmbLitElement {
    #private;
    value?: unknown;
    constructor();
    render(): string;
}
export default UmbUfmJsExpressionElement;
declare global {
    interface HTMLElementTagNameMap {
        'umb-ufm-js-expression': UmbUfmJsExpressionElement;
    }
}