import { MessageFormatElement } from '@formatjs/icu-messageformat-parser';
export declare function generateXXLS(msg: string | MessageFormatElement[]): MessageFormatElement[];
export declare function generateXXAC(msg: string | MessageFormatElement[]): MessageFormatElement[];
export declare function generateXXHA(msg: string | MessageFormatElement[]): MessageFormatElement[];
/**
 * accented - Ȧȧƈƈḗḗƞŧḗḗḓ Ḗḗƞɠŀīīşħ
 * --------------------------------
 *
 * This locale replaces all Latin characters with their accented equivalents, and duplicates some
 * vowels to create roughly 30% longer strings. Strings are wrapped in markers (square brackets),
 * which help with detecting truncation.
 */
export declare function generateENXA(msg: string | MessageFormatElement[]): MessageFormatElement[];
/**
 * bidi - ɥsıʅƃuƎ ıpıԐ
 * -------------------
 *
 * This strategy replaces all Latin characters with their 180 degree rotated versions and enforces
 * right to left text flow using Unicode UAX#9 Explicit Directional Embeddings. In this mode, the UI
 * directionality will also be set to right-to-left.
 */
export declare function generateENXB(msg: string | MessageFormatElement[]): MessageFormatElement[];