Input validation is annoying.
This is one of those "Guess which parameters are valid" Kata's.
Agree with the warrior who named his validation func 'stupidValidationInEasyKatasMakesMeBored'.
I hate these things. Sorry for that.
An admirable functional solution. The weakness of this particular implementation is that it exchanges for brevity the clarity afforded by self-documenting code. The significance of each array element is left undisclosed to the poor maintenance developer.
I neither knew. The solution is excellent
Great kata! I think the problem could be worded a little better...
Don't start with an example. Explanation is not very useful.
Classic example of a solution looking for a problem .. :/
It looks like he added Bool's later as the reference solution allows it.
when iterable is Array,Shouldn't it use apply function?
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