check if an array/hash contains a particular element

rubyonrails-talk
1

Hi --

Hi,

Is there any convenient method to check if an array contains a particular element? eg.

abc = {'ele1','ele2'}

That's a hash, not an array. I think you mean:

   ["ele1", "ele2"]

if abc contains 'ele1'

if abc.include?('ele1')

David