import { type LineInformation } from "./compute-lines.js";
export interface Block {
    index: number;
    startLine: number;
    endLine: number;
    lines: number;
}
interface HiddenBlocks {
    lineBlocks: Record<number, number>;
    blocks: Block[];
}
export declare function computeHiddenBlocks(lineInformation: LineInformation[], diffLines: number[], extraLines: number): HiddenBlocks;
export {};