'description': 'Matches ''PROPER'' or ''REPACK'' or ''RERIP'' only when they appear
  after a year (4 digits) but not before one.


  * `(?<=.*?\d{4}.*?)` - look for a 4-digit number before

  * `\b(re(pack|rip)|proper)\b` - match proper/repack/rerip'
'name': 'Repack1'
'pattern': '\b(re(pack|rip)|proper)\b'
'tags':
- 'Repack'
- 'Flag'
'tests':
- 'expected': true
  'id': 1
  'input': 'The Zone of Interest 2023 PROPER 2160p UHD BluRay TrueHD 7.1 Atmos HDR
    x265-MainFrame'
  'lastRun': '2025-06-17T18:42:29.675411'
  'matchSpan':
    'end': 32
    'start': 26
  'matchedContent': 'PROPER'
  'matchedGroups':
  - 'PROPER'
  - null
  'passes': true
- 'expected': false
  'id': 2
  'input': 'Proper.Pronouns.2020.720p.WEB-DL.AAC2.0.x264-ZTR.mkv'
  'lastRun': '2025-06-17T18:42:29.675411'
  'matchSpan':
    'end': 6
    'start': 0
  'matchedContent': 'Proper'
  'matchedGroups':
  - 'Proper'
  - null
  'passes': false
- 'expected': true
  'id': 3
  'input': 'Proper.Pronouns.2020.720p.PROPER.WEB-DL.AAC2.0.x264-ZTR.mkv'
  'lastRun': '2025-06-17T18:42:29.675411'
  'matchSpan':
    'end': 6
    'start': 0
  'matchedContent': 'Proper'
  'matchedGroups':
  - 'Proper'
  - null
  'passes': true
- 'expected': true
  'id': 4
  'input': 'Sonic.the.Hedgehog.3.2024.REPACK.2160p.WEB-DL.DDP5.1.Atmos.DoVi.HDR.H.265-FLUX'
  'lastRun': '2025-06-17T18:42:29.675411'
  'matchSpan':
    'end': 32
    'start': 26
  'matchedContent': 'REPACK'
  'matchedGroups':
  - 'REPACK'
  - 'PACK'
  'passes': true
- 'expected': true
  'id': 5
  'input': 'roommate.wanted.2015.rerip.720p.bluray.x264-rusted.mkv'
  'lastRun': '2025-06-17T18:42:29.675411'
  'matchSpan':
    'end': 26
    'start': 21
  'matchedContent': 'rerip'
  'matchedGroups':
  - 'rerip'
  - 'rip'
  'passes': true
- 'expected': true
  'id': 6
  'input': 'Game of Thrones S01 REPACK 2160p MAX WEB-DL TrueHD 7.1 Atmos DV HDR H.265-Kitsune'
  'lastRun': '2025-06-17T18:42:29.675411'
  'matchSpan':
    'end': 26
    'start': 20
  'matchedContent': 'REPACK'
  'matchedGroups':
  - 'REPACK'
  - 'PACK'
  'passes': true