Class: Array

Inherits:
Object show all
Defined in:
lib/list_augmenter.rb

Instance Method Summary collapse

Instance Method Details

#padd_to_fours!(fill = "0") ⇒ Object 



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# File 'lib/list_augmenter.rb', line 2

def padd_to_fours!(fill = "0")
  while (self.length % 4) != 0
    self.unshift(fill)
  end
  self
end