first commit

lib/model/error_msg_model.dart

@@ -0,0 +1,18 @@
+class ErrorMsgModel {
+  String? title;
+  String? msg;
+
+  ErrorMsgModel({this.title, this.msg});
+
+  ErrorMsgModel.fromJson(Map<String, dynamic> json) {
+    title = json['title'];
+    msg = json['msg'];
+  }
+
+  Map<String, dynamic> toJson() {
+    final Map<String, dynamic> data = new Map<String, dynamic>();
+    data['title'] = this.title;
+    data['msg'] = this.msg;
+    return data;
+  }
+}