declare const globalScope: Record<string, any>;
declare const segmenterScope: Record<string, any>;
declare function getBytes(input?: ArrayBuffer | ArrayBufferView | null): Uint8Array;
declare function makeSegment(segment: string, index: number, isWordLike: boolean): {
    segment: string;
    index: number;
    input: undefined;
    isWordLike: boolean;
};
declare function codePointLengthAt(input: string, index: number): number;
declare function codePointAt(input: string, index: number): number;
declare function charKind(input: string, index: number): 'space' | 'cjk' | 'word' | 'punct';
declare function isHighSurrogate(code: number): boolean;
declare function isLowSurrogate(code: number): boolean;
//# sourceMappingURL=polyfills.d.ts.map