Class: RandomGenerator

Inherits:

Object

Object
RandomGenerator

show all

Defined in:: lib/grammoire/util/random_generator.rb

Instance Method Summary collapse

Instance Method Details

#number_up_to(max) ⇒ `Object`



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# File 'lib/grammoire/util/random_generator.rb', line 2

def number_up_to(max)
  rand(max)
end

#one_of(options) ⇒ `Object`



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# File 'lib/grammoire/util/random_generator.rb', line 6

def one_of(options)
  options[number_up_to(options.size)]
end