export interface HelperTextProperties {
    /** The supplied helper text */
    text?: string;
    /** If `HelperText` indicates a valid condition */
    valid?: boolean;
}
declare const _default: import("@dojo/framework/core/interfaces").DefaultChildrenWNodeFactory<{
    properties: HelperTextProperties & import("@dojo/framework/core/interfaces").WidgetProperties & {
        variant?: "default" | "inherit" | undefined;
    } & import("@dojo/framework/core/middleware/theme").ThemeProperties;
    children: import("@dojo/framework/core/interfaces").DNode<any>[];
}>;
export default _default;