docs: function createFilesProvider({
        regex = null
      , single = HANDLE
      , multi = PROMPT_AND_HANDLE
      , choiceAll = true
      , handler = null
      , promptHeader = defaultPromptHeader
      , promptFooter = defaultPromptFooter
    } = {}) {
    return new FilesProvider({
        regex
      , single
      , multi
      , choiceAll
      , handler
      , promptHeader
      , promptFooter
    })
  }