export declare class SignetBreadcrumb {
    items: string[] | string;
    /**
     * Represent an array of strings which will be displayed on the breadcrumb
     */
    private _items;
    /**
     * The items prop is a string or an array of strings that represent the breadcrumb items.
     * If it's a string, it will be parsed as JSON.
     * If it's an array, it will be used as is.
     * @example ["Home", "Products", "Electronics"]
     * @type {string[] | string}
     * @required
     * @description The items prop is a string or an array of strings that represent the breadcrumb items.
     * If it's a string, it will be parsed as JSON.
     * If it's an array, it will be used as is.
     * @default []
     */
    parseItemsProp(newValue: string[] | string): void;
    componentWillLoad(): void;
    render(): any;
}