fix: small audit follow-ups across 7tv, youtube autocomplete, emote modal and hover effects

src/common/styles/UsernameEffects.module.css

@@ -222,6 +222,20 @@
   animation-name: flipIn;
 }
 
+.reducedMotion .hoverTrigger:hover .wave,
+.reducedMotion .hoverTrigger:hover .bounce {
+  animation: none;
+}
+
+.reducedMotion .hoverTrigger:hover .flip {
+  visibility: visible;
+}
+
+.reducedMotion .hoverTrigger:hover .flip::before,
+.reducedMotion .hoverTrigger:hover .flip::after {
+  content: none;
+}
+
 @keyframes waveHop {
   0%,
   100% {

src/modules/command_autocomplete/youtube/Autocomplete.jsx

@@ -184,13 +184,15 @@ class CommandAutocomplete {
 
     const commandAutocompleteEnabled = getProSettingValue(SettingIds.CHATBOT_COMMAND_AUTOCOMPLETE, false);
 
+    chatInputElement.removeEventListener('focus', listener, true);
+    listener = null;
+
     if (!commandAutocompleteEnabled || !this.dirty) {
-      chatInputElement.removeEventListener('focus', listener, true);
-      listener = null;
-    } else {
-      listener = this.ensureCommandsLoaded.bind(this);
-      chatInputElement.addEventListener('focus', listener, true);
+      return;
     }
+
+    listener = this.ensureCommandsLoaded.bind(this);
+    chatInputElement.addEventListener('focus', listener, true);
   }
 
   async fetchChannelCommands() {

src/modules/emote_modal/store.js

@@ -61,7 +61,7 @@ async function loadAvailability(emoteId, userId, key) {
   }
 
   useEmoteModalStore.setState((state) => {
-    const current = state.availability[key];
+    const current = state.availability[key] === UNKNOWN_AVAILABILITY ? null : state.availability[key];
     // adds performed while the lookup was in flight are fresher than the fetched snapshot
     const merged = current == null && result === UNKNOWN_AVAILABILITY ? UNKNOWN_AVAILABILITY : {...result, ...current};
     return {availability: {...state.availability, [key]: merged}};

src/modules/seventv/channel-emotes.js

@@ -154,7 +154,7 @@ class SevenTVChannelEmotes extends AbstractEmotes {
 
       const existingEmote = this.getEligibleEmoteById(id);
       if (existingEmote == null) {
-        return;
+        continue;
       }
 
       this.emotes.delete(existingEmote.code);
@@ -175,7 +175,7 @@ class SevenTVChannelEmotes extends AbstractEmotes {
 
       const existingEmote = this.getEligibleEmoteById(id);
       if (existingEmote == null) {
-        return;
+        continue;
       }
 
       this.emotes.delete(existingEmote.code);