code: def display(self, ret, indent, prefix, out):
          '''
          Recursively iterate down through data structures to determine output
          '''
          if isinstance(ret, six.string_types):
              lines = ret.split('\n')
              for line in lines:
                  out += '{0}{1}{2}{3}{4}\n'.format(
                          self.colors['RED'],
                          ' ' * indent,
                          prefix,
                          line,
                          self.colors['ENDC'])
          elif isinstance(ret, dict):
              for key in sorted(ret):
                  val = ret[key]
                  out += '{0}{1}{2}{3}{4}:\n'.format(
                          self.colors['CYAN'],
                          ' ' * indent,
                          prefix,
                          key,
                          self.colors['ENDC'])
                  out = self.display(val, indent + 4, '', out)
          return ouf display(self, ret, indent, prefix, out):
          '''
          Recursively iterate down through data structures to determine output
          '''
          if isinstance(ret, six.string_types):
              lines = ret.split('\n')
              for line in lines:
                  out += '{0}{1}{2}{3}{4}\n'.format(
                          self.colors['RED'],
                          ' ' * indent,
                          prefix,
                          line,
                          self.colors['ENDC'])
          elif isinstance(ret, dict):
              for key in sorted(ret):
                  val = ret[key]
                  out += '{0}{1}{2}{3}{4}:\n'.format(
                          self.colors['CYAN'],
                          ' ' * indent,
                          prefix,
                          key,
                          self.colors['ENDC'])
                  out = self.display(val, indent + 4, '', out)
          return out
docs: Recursively iterate down through data structures to determine output