anchor.diff:    '23mp': 'twenty_three_mp',
     '24mp': 'twenty_four_mp',
     'class': 'class_',
  +  'new': 'new_',
  +  'switch': 'switch_',
     'try': 'try_sms_star',
   };
   
  
positive.code: 
      flutterId = id;
      for (final MapEntry<String, String> rewritePair in identifierRewrites.entries) {
        if (id.startsWith(rewritePair.key)) {
          flutterId = id.replaceFirst(rewritePair.key, identifierRewrites[rewritePair.key]!);
        }
      }
  
negative.code:   'share': <String>['share', 'ios_share'],
  };
  
  // Rewrite certain Flutter IDs (reserved keywords, numbers) using exact matching.
  const Map<String, String> identifierRewrites = <String, String>{
    '1x': 'one_x',
    '1x_mobiledata': 'one_x_mobiledata',
    '360': 'threesixty',
    '2d': 'twod',
    '3d': 'threed',
    '3d_rotation': 'threed_rotation',
    '3p': 'three_p',
    '6_ft': 'six_ft',
    '6_ft_apart': 'six_ft_apart',
    '3g': 'three_g',
    '3g_mobiledata': 'three_g_mobiledata',
    '4g': 'four_g',
    '4g_mobiledata': 'four_g_mobiledata',
    '4g_plus': 'four_g_plus',
    '4g_plus_mobiledata': 'four_g_plus_mobiledata',
    '5g': 'five_g',
    '30fps': 'thirty_fps',
    '30fps_select': 'thirty_fps_select',
    '60fps': 'sixty_fps',
    '60fps_select': 'sixty_fps_select',
    '1k': 'one_k',
    '2k': 'two_k',
    '3k': 'three_k',
  