/* 0.26.0-alpha2 */
export declare function stringToCodepoints(string: string): number[];
/**
 * Return a string or an array of graphemes.
 *
 * This includes:
 * - emoji with skin and hair modifiers
 * - emoji combination (for example "female pilot")
 * - text emoji with an emoji presentation style modifier
 *      - U+1F512 U+FE0E 🔒︎
 *      - U+1F512 U+FE0F 🔒️
 * - flags represented as two regional indicator codepoints
 * - flags represented as a flag emoji + zwj + an emoji tag
 * - other combinations (for example, rainbow flag)
 */
export declare function splitGraphemes(string: string): string | string[];