feat: 调整项目结构

src/constant/constant.js

@@ -0,0 +1,11 @@
+// 退出登录
+export const NOTICE_EVENT_LOGOUT = "NOTICE_EVENT_LOGOUT";
+
+// 滚动到底部
+export const SCROLL_TO_BOTTOM = "SCROLL_TO_BOTTOM";
+
+// 推荐帖子
+export const RECOMMEND_POSTS_TITLE = "RECOMMEND_POSTS_TITLE";
+
+// 发送命令
+export const SEND_COMMAND_TEXT = "SEND_COMMAND_TEXT";