import { Optional } from '@ephox/katamari';
/**
 * Returns optional text after the last word break character
 */
declare const lastWord: (text: string) => Optional<string>;
/**
 * Returns optional text up to the first word break character
 */
declare const firstWord: (text: string) => Optional<string>;
declare const leftBreak: (text: string) => Optional<number>;
declare const rightBreak: (text: string) => Optional<number>;
declare const hasBreak: (text: string) => boolean;
export { firstWord, lastWord, leftBreak, rightBreak, hasBreak };
//# sourceMappingURL=WordUtil.d.ts.map