/**
 * @param argv Arguments to parse.
 * @param options Parsing options (configuration).
 * @returns An object with parsed options.
 */
declare function getopts(
  argv: string[],
  options?: getopts.Options
): getopts.ParsedOptions

export = getopts

declare namespace getopts {
  export interface ParsedOptions {
    _: string[]
    [key: string]: any
  }

  export interface Options {
    alias?: { [key: string]: string | string[] }
    string?: string[]
    boolean?: string[]
    default?: { [key: string]: any }
    unknown?: (optionName: string) => boolean
    stopEarly?: boolean
  }
}