1 00:00:00,330 --> 00:00:07,410 All right, and once we have covered in tutorial what is used a hook, let's get to work and build a 2 00:00:07,410 --> 00:00:12,450 project using Use Raffo and essentially we're going to build and have more. 3 00:00:12,810 --> 00:00:15,690 So this is going to be a look on a big screen. 4 00:00:15,960 --> 00:00:18,780 And then once remarked, the screens are smaller. 5 00:00:19,050 --> 00:00:21,750 We'll be able to toggle the length. 6 00:00:22,110 --> 00:00:23,890 And let me just say something right away. 7 00:00:23,970 --> 00:00:26,730 Don't let the simplicity of this app for you. 8 00:00:27,180 --> 00:00:29,090 There's a reason why I have this project. 9 00:00:29,400 --> 00:00:37,800 And later, when we work on a more complex project, we will rely heavily on the principles that we 10 00:00:37,800 --> 00:00:40,070 will cover in this project.