Fuzzing APIs

So far, we have always generated _system input_, i.e. data that the program as a whole obtains via its input channels. However, we can also generate inputs that go directly into individual functions, gaining flexibility and speed in the process. In this chapter, we explore the use of grammars to synthesize code for function calls, which allows you to generate _program code that very efficiently invokes functions directly._

[SimonHuenecke]

this chad be like: I'll drop all 22 episodes at once, just like netflix