update:个人训练优化

src/pages/audio-test.vue

@@ -9,17 +9,23 @@ const playAudio = (key) => {
   audioManager.play(key);
 };
 
+const onAudioLoaded = (key) => {
+  loaded.value = {
+    ...loaded.value,
+    [key]: true,
+  };
+};
+
 onMounted(() => {
   const loadedAudioKeys = uni.getStorageSync("loadedAudioKeys") || {};
   loaded.value = loadedAudioKeys;
 
-  uni.$on("audioLoaded", (key) => {
-    loaded.value[key] = true;
-  });
+  uni.$on("audioLoaded", onAudioLoaded);
+  void audioManager.initAudios();
 });
 
 onBeforeUnmount(() => {
-  uni.$off("audioLoaded");
+  uni.$off("audioLoaded", onAudioLoaded);
 });
 </script>
 
@@ -40,8 +46,10 @@ onBeforeUnmount(() => {
       </view>
       <view v-for="key in Object.keys(audioFils)" :key="key">
         <text>{{ key }}</text>
-        <text v-if="!loaded[key]">未加载</text>
-        <button v-else hover-class="none" @click="playAudio(key)">播放</button>
+        <text>{{ loaded[key] ? "已加载" : "未加载" }}</text>
+        <button hover-class="none" @click="playAudio(key)">
+          {{ loaded[key] ? "播放" : "加载并播放" }}
+        </button>
       </view>
     </view>
   </Container>