import { Instance } from '@popperjs/core';
/**
 * Displays a simple help icon. Upon hover or focus, a tooltip will be displayed with help text.
 *
 * ```ts
 * <verdocs-help-icon text="Sample help text" />
 * ```
 */
export declare class VerdocsHelpIcon {
    iconEl: HTMLDivElement;
    tooltipEl: HTMLDivElement;
    popperInstance: Instance;
    /**
     * Help text to display on hover/focus
     */
    text: string;
    /**
     * Optional icon to display. If not supplied, a standard help icon will be shown.
     */
    icon: string;
    containerId: string;
    componentDidLoad(): void;
    disconnectedCallback(): void;
    show(): void;
    hide(): void;
    render(): any;
}
