$ for file in (git show --format="" --name-only 742988f2d57f1807bea2210a1d721c632c1d7b75 -- src/); echo $file; grep -c -F '@pluginmatcher' $file; grep -F 'self.match' $file; echo; end
src/streamlink/plugins/abematv.py
3
        if self.matches["onair"]:
            onair = self.match["onair"]
        elif self.matches["episode"]:
            episode = self.match["episode"]
        elif self.matches["slots"]:
            slots = self.match["slots"]

src/streamlink/plugins/adultswim.py
1
        url_type, show_name, episode_name = self.match.groups()

src/streamlink/plugins/albavision.py
13

src/streamlink/plugins/ard_mediathek.py
2
                self._URL_API.format(item=self.match["id_live"] if self.matches["live"] else self.match["id_video"]),

src/streamlink/plugins/bbciplayer.py
2
        if self.matches["episode"]:
            episode_id = self.match["episode_id"]
        elif self.matches["live"]:
            channel_name = self.match["channel_name"]

src/streamlink/plugins/cdnbg.py
8

src/streamlink/plugins/cinergroup.py
5

src/streamlink/plugins/dailymotion.py
2
        if self.matches["user"]:
            media_id = self._get_media_id(self.match["user"])
            media_id = self.match["media_id"]

src/streamlink/plugins/mediavitrina.py
4

src/streamlink/plugins/picarto.py
4
        m = self.match.groupdict()

src/streamlink/plugins/streann.py
6
        if not self.matches["streann"]:

src/streamlink/plugins/swisstxt.py
1
        site = self.match.group(1) or self.match.group(2)

src/streamlink/plugins/tf1.py
3
        if self.matches["live"]:
            channel = self.match["live"]
        elif self.matches["stream"]:
            channel = self.match["stream"]
        elif self.matches["lci"]:

src/streamlink/plugins/trovo.py
1
        url_data = self.match.groupdict()

src/streamlink/plugins/turkuvaz.py
9

src/streamlink/plugins/tv4play.py
2
            self.video_id = self.match.group("video_id")