控制台调试日志优化

public/client.js

@@ -55,6 +55,7 @@ export default class ClientList {
                         const option = this.channels[channel.label]
                         channel.onopen = event => {
                             console.log('对方打开', channel.label, '数据通道')
+                            console.group('收到音乐数据')
                             if (option && option.onopen) {
                                 option.onopen(event, client)
                             }
@@ -66,6 +67,7 @@ export default class ClientList {
                             }
                         }
                         channel.onclose = event => {
+                            console.groupEnd('收到音乐数据')
                             console.log('对方关闭', channel.label, '数据通道')
                             if (option && option.onclose) {
                                 option.onclose(event, client)

public/index.html

@@ -162,7 +162,9 @@
                     console.log(client.name, '发来音乐列表:', `x${JSON.parse(event.data).list.length}`)
                     console.log('将列表保存到本机记录:', client)
                     client.musicList = list
+                    console.group('添加音乐')
                     client.musicList.forEach(music => musicList.add(music))
+                    console.groupEnd('添加音乐')
                     return
                 }
                 if (type === 'get_music_data') {