/**
 * Returns the position of the last space in the string that's before the given index
 * @param {String} text The text that will be searched
 * @param {Number} index Searches for last space before this index
 * @returns {Number} The position of the space
 */
declare function getPositionOfLastSpaceBeforeIndex(text: string, index: number): number;
type TruncateTextOptions = {
    hideIfNoWords?: boolean;
    dotsInsteadOfEllipsis?: boolean;
};
/**
 * Truncates text on the last space before the given index, and adds '...' at the end
 * @param {String} text Text to be truncated
 * @param {Number} maxLength Desired max length. Output might be shorter because it's truncated on the last space found before the given maxLength
 * @param {Boolean} options.hideIfNoWords Hide the ellipsis if there are no words to show
 * @param {Boolean} options.ellipsisInstedOfDots Use the ellipsis unicode character U+2026 instead of three dots
 * @returns Truncated text
 */
declare function truncateText(text: string, maxLength: number, options?: TruncateTextOptions): string;
export { getPositionOfLastSpaceBeforeIndex, truncateText };