Method: Unpack#diff

Defined in:
lib/unpack.rb

#diff ⇒ Object 



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# File 'lib/unpack.rb', line 142

def diff
  # The code below this line can only be called once
  return @removeable if @removeable.first.class == Container
  
  # Removing some non welcome data
  @removeable.reject!{|item| @removeable[item][:diff].nil? or @removeable[item][:diff].empty?}
  
  @removeable = @removeable.map do |value|
    Container.new(files: value.last[:diff], directory: value.first)
  end
  
  # Never return the hash
  @removeable.empty? ? [] : @removeable
end