old_contents: # -*- coding: utf-8 -*-
  # Licensed under a 3-clause BSD style license - see LICENSE.rst
  """
  Handles the "Unicode" unit format.
  """
  from __future__ import absolute_import, division, print_function, unicode_literals
  
  from . import console
  
  
  class Unicode(console.Console):
      """
      Output-only format for to display pretty formatting at the console
      using Unicode characters.
  
      For example::
  
        >>> print u.Ry.irrep().to_string('unicode')
                   m² kg
        2.18×10-¹⁸ ─────
                    s²
      """
  
      def __init__(self):
          pass
  
      _times = "×"
      _line = "─"
  
      def _get_unit_name(self, unit):
          return unit.get_format_name('unicode')
  
      @staticmethod
      def _format_superscript(number):
          mapping = {
              '0': '⁰',
              '1': '¹',
              '2': '²',
              '3': '³',
              '4': '⁴',
              '5': '⁵',
              '6': '⁶',
              '7': '⁷',
              '8': '⁸',
              '9': '⁹',
              '-': '⁻'}
          output = []
          for c in number:
              output.append(mapping[c])
          return ''.join(output)
  
new_contents: # -*- coding: utf-8 -*-
  # Licensed under a 3-clause BSD style license - see LICENSE.rst
  """
  Handles the "Unicode" unit format.
  """
  from __future__ import absolute_import, division, print_function, unicode_literals
  
  from . import console
  
  
  class Unicode(console.Console):
      """
      Output-only format for to display pretty formatting at the console
      using Unicode characters.
  
      For example::
  
        >>> print u.Ry.decompose().to_string('unicode')
                   m² kg
        2.18×10-¹⁸ ─────
                    s²
      """
  
      def __init__(self):
          pass
  
      _times = "×"
      _line = "─"
  
      def _get_unit_name(self, unit):
          return unit.get_format_name('unicode')
  
      @staticmethod
      def _format_superscript(number):
          mapping = {
              '0': '⁰',
              '1': '¹',
              '2': '²',
              '3': '³',
              '4': '⁴',
              '5': '⁵',
              '6': '⁶',
              '7': '⁷',
              '8': '⁸',
              '9': '⁹',
              '-': '⁻'}
          output = []
          for c in number:
              output.append(mapping[c])
          return ''.join(output)
  
subject: Update renamed method (irrep -> decompose)