code: def _format_exe_info(py_len, exeinfo, format, indlevel):
      
      ret = []
      ind = " " * indlevel * NIND if format.startswith("text") else ""
      if format == "markdown-list":
          for si in exeinfo:
              ret.append("  - `{0!s}`: {1!s}".format(si.filename, si.description))
      if format == "rest-list":
          for si in exeinfo:
              ret.append("* ``{0!s}``: {1!s}".format(si.filename, si.description))
      elif format == "markdown-table":
          mask = "%-{0:d}s | %s".format(py_len+2 )
          ret.append(mask % ("Script name", "Purpose"))
          ret.append("-" * (py_len + 3) + "|" + "-" * 10)
          for si in exeinfo:
              ret.append(mask % ("`{0!s}`".format(si.filename), si.description))
      elif format == "text":
          sbc = 1  # spaces between columns
          for si in exeinfo:
              ss = textwrap.wrap(si.description, 79 - py_len - sbc - indlevel*NIND)
              for i, s in enumerate(ss):
                  if i == 0:
                      filecolumn = si.filename + " " + ("." * (py_len - len(si.filename)))
                  else:
                      filecolumn = " " * (py_len + 1)
  
                  ret.append("{}{}{}{}".format(ind, filecolumn, " "*sbc, s))
      ret.append("")
      return ret
docs: Renders ExeInfo object in specified format