init: 初始化

src/shared/types.ts

@@ -0,0 +1,23 @@
+export interface Contact {
+  m_nsUsrName: string
+  m_nsNickName: string
+  md5: string
+  type: 'user' | 'group'
+  avatar?: string
+}
+
+export interface Message {
+  id: string
+  from: string
+  type: string
+  datetime: string
+  content: string
+  isSender: boolean
+  img?: string
+  name?: string
+}
+
+export interface ChatTable {
+  name: string
+  db_number: string
+}