docs: def abbreviate(s, maxlength=25):
      """Color-aware abbreviator"""
      assert maxlength >= 4
      skip = False
      abbrv = None
      i = 0
      for j, c in enumerate(s):
          if c == '\033':
              skip = True
          elif skip:
              if c == 'm':
                  skip = False
          else:
              i += 1
  
          if i == maxlength - 1:
              abbrv = s[:j] + '\033[0m...'
          elif i > maxlength:
              break
  
      if i <= maxlength:
          return s
      else:
          return abbrv