/**
 * Formatter implementations for CLI output
 */
import { Color } from "chalk";
import { Level } from ".";
import { Line } from "./parse";
import { Totals } from "./totals";
export interface IncludedElements {
    text: boolean;
    timings: boolean;
    bytes: boolean;
    totals: boolean;
}
export interface Formatter {
    format(lines: Line[], totals: Totals): string;
}
export interface JsonOptions {
    /** Pretty print JSON with whtespace */
    prettyPrint: boolean;
    /** Elements to include in output */
    include: IncludedElements;
}
export interface PlainTextOptions {
    /** Color text output in terminal */
    color: boolean;
    /** Elements to include in output */
    include: IncludedElements;
    /** Width of annotation column */
    width: number;
}
export declare class JsonFormatter implements Formatter {
    private options;
    constructor(options: JsonOptions);
    format(lines: Line[], totals: Totals): string;
}
export declare class PlainTextFormatter implements Formatter {
    private options;
    constructor(options: PlainTextOptions);
    static levelToColor: Record<Level, typeof Color>;
    format(lines: Line[], totals: Totals): string;
    private formatTimingColored;
    /**
     * Display a string with padding
     */
    private pad;
    private formatNumber;
}