export interface Truncation {
    field: string;
    returnedBytes: number;
    totalBytes: number;
}
export interface LimitedText {
    text: string;
    truncated?: Truncation;
}
export declare function limitText(value: string, field: string, maxBytes?: number): LimitedText;
export declare function compactTruncations(values: Array<Truncation | undefined>): Truncation[] | undefined;