refactor: rewrite switch with object mapping or if-else

src/onebot/api/group.ts

@@ -139,8 +139,7 @@ export class OneBotGroupApi {
                     }
                     if (element.grayTipElement.jsonGrayTipElement.busiId == 2407) {
                         const type = json.items[json.items.length - 1]?.txt;
-                        switch (type) {
-                        case "头衔": {
+                        if (type === "头衔") {
                             const memberUin = json.items[1].param[0];
                             const title = json.items[3].txt;
                             logger.logDebug('收到群成员新头衔消息', json);
@@ -150,11 +149,10 @@ export class OneBotGroupApi {
                                 parseInt(memberUin),
                                 title,
                             );
-                        }
-                        case "移出":
+                        } else if (type === "移出") {
                             logger.logDebug('收到机器人被踢消息', json);
                             return;
-                        default:
+                        } else {
                             logger.logWarn('收到未知的灰条消息', json);
                         }
                     }