How can I do something like this in Ruby?
if variable = something
do A
do B
do D
elsif variable = something different
do A
do B
do C
do D
else
do A
do C
do D
A = set of loops with if else
B = set of loops with if else
C = set of loops with if else
D = final steps
Looking for a way to accomplish something like this in Ruby. I'm sure this question is answered somewhere but I don't know what it would be called. I found some information about a gem that allows you to use goto but I would prefer to learn the correct way to do this (also it seems that this might be a joke). I'd prefer to write the code out myself but I can put my actual code up if that helps answer my question.
If someone could just point me in the right direction.
Also if goto isn't a joke why is it not okay to use?
Instead of goto just create functions for A, B and so on and use them
for example:
def A
# Lot of code
end
Now you can goto
A by just writing A
.
Also instead of using if/else you can use switch case, so that your code will look like
A
case variable
when something
B
D
when something else
B
C
D
else
C
D
end
This is a classic use for switch case. Here is how you do it in ruby. Also, I would make all the do's methods and call them from inside when
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