Done.

Test code should be removed from preloaded: https://www.codewars.com/kata/reviews/5e935140955e440001e9ea1d/groups/6764af59f0e46282e42c620a

f'Preparing to censor {e!r}'

ok, done.

Not sure that this is necessarily an issue (as the variables already include the word string and example testcases have the binary strings as strings), but have added quotes around the strings in the it block

Ok, I see. Is it better now?

Fixed, thanks!

Could you also remove make_grid and use something more generalized

What do you suggest? make_matrix?

Thanks. The error in the example is fixed now.

all 3 forked and approved

Haskell fork that addresses all of these issues.

I think I reused some code from somewhere else. This is not intended to be production grade code, it's intended to reuse code for different specs, showing this is morally a duplicate.

Fixed but without backwards compatibility. I'll leave it open if someone wants to do that too.

Approved the above fork