import { type Painted } from "../../tui/paint.js";
export declare function lineNumberWidth(total: number): number;
export declare function lineNumber(number: number, width: number): Painted;
/** Reserve room before wrapping, then number continuously across blocks. */
export declare function numberedBlocks<Block extends {
    lines: Painted[];
}>(width: number, render: (contentWidth: number) => Block[]): Block[];