/**
Truncate 'text' using 'min'/'max' range as a "truncation window". Prefer
truncation on space characters. If there is one that fits into the truncation
window. Otherwise simply break at 'max'. Inserts ellipsis ('…') if truncation
happened. Never exceeds 'max' characters length.
*/
export declare function truncate(text: string, min: number, max: number): string;