Null Safety Question

[iansama]

When you created the youtube course, did you teach null safety or was it not released at the time of the recording? I am curious to know if this git code is null safe otherwise, as a beginner, it is quite difficult to solve the issues that will arise. Thanks!

[kiiru4reals]

Hi as the course continues there are some points he discusses null safety but not in detail, to cut the long story short the code is null safe.