Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/jamesottaway/helpers/array.rb

Instance Method Summary collapse

Instance Method Details

#randomly_pick(number) ⇒ Object 



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# File 'lib/jamesottaway/helpers/array.rb', line 2

def randomly_pick(number)
  sort_by{ rand }.slice(0...number)
end