import { ChildProcess } from 'child_process';

declare function execSh(
  command: string | string[],
  options?: object | true,
  callback?: (
    error: Error | null,
    stdout: string,
    stderr: string
  ) => void
): ChildProcess;

declare namespace execSh {
  function promise(
    command: string | string[],
    options?: object | true
  ): Promise<{ stdout: string, stderr: string }>;
}

export default execSh;