Add searching & filtering for bits (#4069)

src/controllers/filters/parser/FilterParser.cpp

@@ -30,6 +30,7 @@ ContextMap buildContextMap(const MessagePtr &m, chatterino::Channel *channel)
      * flags.reward_message
      * flags.first_message
      * flags.elevated_message
+     * flags.cheer_message
      * flags.whisper
      * flags.reply
      * flags.automod
@@ -85,6 +86,7 @@ ContextMap buildContextMap(const MessagePtr &m, chatterino::Channel *channel)
          m->flags.has(MessageFlag::RedeemedChannelPointReward)},
         {"flags.first_message", m->flags.has(MessageFlag::FirstMessage)},
         {"flags.elevated_message", m->flags.has(MessageFlag::ElevatedMessage)},
+        {"flags.cheer_message", m->flags.has(MessageFlag::CheerMessage)},
         {"flags.whisper", m->flags.has(MessageFlag::Whisper)},
         {"flags.reply", m->flags.has(MessageFlag::ReplyMessage)},
         {"flags.automod", m->flags.has(MessageFlag::AutoMod)},

src/controllers/filters/parser/Tokenizer.hpp

@@ -25,6 +25,7 @@ static const QMap<QString, QString> validIdentifiersMap = {
     {"flags.reward_message", "channel point reward message?"},
     {"flags.first_message", "first message?"},
     {"flags.elevated_message", "elevated message?"},
+    {"flags.cheer_message", "cheer message?"},
     {"flags.whisper", "whisper message?"},
     {"flags.reply", "reply message?"},
     {"flags.automod", "automod message?"},