Repository: yt-dlp/yt-dlp
File: yt_dlp/extractor/radiocomercial.py (Python)

Code before:
            'title': 'T.N.T 29 de outubro',
            'description': None,
            'release_date': '20231029',
            'thumbnail': r're:https://radiocomercial.pt/upload/[^.]+.jpg',
            'season': 2023
        }
    }]

    def _real_extract(self, url):
        video_id, season = self._match_valid_url(url).group('id', 'season')
        webpage = self._download_webpage(url, video_id)

        date_html = get_element_html_by_class('descriptions', webpage) or ''
        return {
            'id': video_id,
            'title': self._html_extract_title(webpage),
            'description': self._og_search_description(webpage, default=None),
            'release_date': unified_strdate(get_element_by_class('date', date_html)),
            'thumbnail': self._og_search_thumbnail(webpage),
            'season': int_or_none(season),
            'url': extract_attributes(get_element_html_by_class('audiofile', webpage) or '').get('href'),
        }


class RadioComercialPlaylistIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?radiocomercial\.pt/podcasts/(?P<id>[\w-]+)(?:/\D*(?P<season>\d+))?/?(?:$|[?#])'
    _PAGE_SIZE = 19
    _TESTS = [{
        'url': 'https://radiocomercial.pt/podcasts/convenca-me-num-minuto/t3',
        'info_dict': {
            'id': 'convenca-me-num-minuto',
            'title': 'Convença-me num Minuto - Temporada 3',
        },
        'playlist_mincount': 32
    }, {
        'url': 'https://radiocomercial.pt/podcasts/o-homem-que-mordeu-o-cao',
        'info_dict': {
            'id': 'o-homem-que-mordeu-o-cao',
            'title': 'O Homem Que Mordeu o Cão',
        },
        'playlist_mincount': 19
    }, {
        'url': 'https://radiocomercial.pt/podcasts/as-minhas-coisas-favoritas',
        'info_dict': {
            'id': 'as-minhas-coisas-favoritas',
            'title': 'As Minhas Coisas Favoritas',
        },
        'playlist_mincount': 131
    }]

    def _fetch_page(self, podcast, season, page):

Review comment (suggestion):
same reasoning as the other `_VALID_URL` suggestion

is there any reason why we're doing `[\w-]+` for the series name in this one and `[^/?#]+` in `RadioComercial._VALID_URL` ?
```suggestion
    _VALID_URL = r'https?://(?:www\.)?radiocomercial\.pt/podcasts/(?P<id>[\w-]+)(?:/t(?P<season>\d+))?/?(?:$|[?#])'
```

Code after:
            'title': 'T.N.T 29 de outubro',
            'release_date': '20231029',
            'thumbnail': r're:https://radiocomercial.pt/upload/[^.]+.jpg',
            'season': 2023
        }
    }]

    def _real_extract(self, url):
        video_id, season = self._match_valid_url(url).group('id', 'season')
        webpage = self._download_webpage(url, video_id)
        return {
            'id': video_id,
            'title': self._html_extract_title(webpage),
            'description': self._og_search_description(webpage, default=None),
            'release_date': unified_strdate(get_element_by_class(
                'date', get_element_html_by_class('descriptions', webpage) or '')),
            'thumbnail': self._og_search_thumbnail(webpage),
            'season': int_or_none(season),
            'url': extract_attributes(get_element_html_by_class('audiofile', webpage) or '').get('href'),
        }


class RadioComercialPlaylistIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?radiocomercial\.pt/podcasts/(?P<id>[\w-]+)(?:/t?(?P<season>\d+))?/?(?:$|[?#])'
    _TESTS = [{
        'url': 'https://radiocomercial.pt/podcasts/convenca-me-num-minuto/t3',
        'info_dict': {
            'id': 'convenca-me-num-minuto_t3',
            'title': 'Convença-me num Minuto - Temporada 3',
        },
        'playlist_mincount': 32
    }, {
        'url': 'https://radiocomercial.pt/podcasts/o-homem-que-mordeu-o-cao',
        'info_dict': {
            'id': 'o-homem-que-mordeu-o-cao',
            'title': 'O Homem Que Mordeu o Cão',
        },
        'playlist_mincount': 19
    }, {
        'url': 'https://radiocomercial.pt/podcasts/as-minhas-coisas-favoritas',
        'info_dict': {
            'id': 'as-minhas-coisas-favoritas',
            'title': 'As Minhas Coisas Favoritas',
        },
        'playlist_mincount': 131
    }, {
        'url': 'https://radiocomercial.pt/podcasts/tnt-todos-no-top/t2023',
        'info_dict': {
            'id': 'tnt-todos-no-top_t2023',
            'title': 'TNT - Todos No Top - Temporada 2023',
        },