Instructor: [00:00] Before we write much more code, we will want to have some debugging tools in our belt. One simple but still effective tool for investigating our programs is logging.
[00:33] In our run function, we now can use the log macro and log the side value to the console. We reload the page in our browser and can see the meaning of life is 42. Great, our macro worked.
The extern "C" code block isn't in my ./crate/src/lib.rs file?
@Jack the "C" is not mandatory as far as I know or what do you mean?