import type Option from './Option';
export declare function removeBrackets(v: string): string;
export declare function findAllBrackets(v: string): {
  required: boolean
  value: string
  variadic: boolean
}[];
export declare function getMriOptions(options: Option[]): MriOptions;
export declare function findLongest(arr: string[]): string;
export declare function padRight(str: string, length: number): string;
export declare function camelcase(input: string): string;
export declare function setDotProp(obj: Record<string, unknown>, keys: string[], val: unknown): void;
export declare function setByType(obj: Record<string, unknown>, transforms: Record<string, TransformConfig>): void;
export declare function getFileName(input: string): string;
export declare function camelcaseOptionName(name: string): string;
/**
 * Type guard for {@link ClappError}. Also matches duck-typed errors from
 * a duplicated `@stacksjs/clapp` copy (e.g. nested `node_modules`), where
 * `instanceof` against this module's class would fail.
 */
export declare function isClappError(err: unknown): err is ClappError;
// Thank you to
//  https://github.com/sindresorhus/is-unicode-supported/blob/main/index.js
export declare function isUnicodeSupported(): boolean;
/**
 * Calculate Levenshtein distance between two strings
 * Used for fuzzy command matching and "did you mean?" suggestions
 */
export declare function levenshteinDistance(a: string, b: string): number;
/**
 * Find similar commands based on Levenshtein distance
 * @param input - The command that was not found
 * @param commands - List of available command names
 * @param maxDistance - Maximum edit distance to consider (default: 2)
 * @param maxSuggestions - Maximum number of suggestions to return (default: 3)
 * @returns Array of suggested command names
 */
export declare function findSimilarCommands(input: string, commands: string[], maxDistance?: number, maxSuggestions?: number): string[];
// thanks to sisteransi
export declare const ESC: string;
export declare const CSI: string;
export declare const beep: string;
export declare const cursor: Cursor;
export declare const scroll: Scroll;
export declare const erase: Erase;
export declare const clear: Clear;
declare interface MriOptions {
  alias: {
    [k: string]: string[]
  }
  boolean: string[]
}
export declare interface TransformConfig {
  shouldTransform: boolean
  transformFunction?: (value: string) => unknown
}
export declare interface Cursor {
  to: (x: number, y: number) => string
  move: (x: number, y: number) => string
  up: (count?: number) => string
  down: (count?: number) => string
  forward: (count?: number) => string
  backward: (count?: number) => string
  nextLine: (count?: number) => string
  prevLine: (count?: number) => string
  left: string
  hide: string
  show: string
  save: string
  restore: string
}
export declare interface Scroll {
  up: (count?: number) => string
  down: (count?: number) => string
}
export declare interface Erase {
  screen: string
  up: (count?: number) => string
  down: (count?: number) => string
  line: string
  lineEnd: string
  lineStart: string
  lines: (count: number) => string
}
export declare interface Clear {
  screen: string
}
export declare class ClappError extends Error {
  exitCode: number;
  isUsageError: boolean;
  usage?: string;
  constructor(message: string, usage?: string);
  format(showStack?: boolean): string;
}