Avoiding if-else Hell: The Functional Style
Avoiding if-else Hell: The Functional Style
Many years ago, I took part in the development of a taxi-hailing mobile app that is still widely used today. I don’t know what kind of code they’re running now, but in those early days, the driver assignment code –if I remember it correctly– was similar in spirit to the grossly simplified example th...
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Sometimes is it worth to rethink the problem. Especially when your condition is based on set-members. Using quantor logic often simplifies the condition :
return any(x for x in X if x==condition_a) or all(y for y in Y if y==condition_b) and all(x for x in X if x==condition_c)I am not sure if JS has something similar, but this often helps by a lot
I am not sure if JS has something similar, but this often helps by a lot
It does, the some/every array methods would achieve the same results. I use them quite often myself!