Question

So I have a for loop thats creating a hash or array depending on whats being passed in.

I need to create these arrays and Hashes with names based on whats being passed in.

Its much the same as

window['MyNewArray-' + i] = [];

In javascript. Is there any equivalent for Ruby?

Answer 1

You could do something like:

window = {}
5.times do |i|
  window["my_new_array_#{i}"]=[]
end