How to use Flutter themes

of getting the packages and opening it in Android studio. … You should see something that looks like this. … And we currently only have a single file main dot dot. … And there's only a little bit … of styling code here this time. … We have our BMI calculator as a stateless widget, … full of recipes that tell you … how to achieve a certain thing. … So for example, if you want to play sound, … you first have to do this, … then step two you have to do that. … And then finally at the very end, … once you've completed everything, … written all the code that is necessary … then you should be able to achieve the end goal, … which is similar to our potato chip recipe. … Now the Flutter team have created … a whole bunch of recipes in their cookbook. … And all you have to do is head over … to Flutterdev slash docs slash cookbook … and you can see a whole bunch of things that you can do. … And there's constantly new editions and updates in here. … So it's a really, really cool place to check out …