Module: Indentation

Included in:
Hue::Bridge, Hue::Bulb
Defined in:
lib/utilities/indentation.rb

Constant Summary collapse

DEFAULT_INDENTATION_SIZE = 
2
@@indentation_size = 
0
@@indentation_char = 
' '
@@indentation_level = 
0

Instance Method Summary collapse

Instance Method Details

#indent(size = DEFAULT_INDENTATION_SIZE, &block) ⇒ Object 



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# File 'lib/utilities/indentation.rb', line 7

def indent(size = DEFAULT_INDENTATION_SIZE, &block)
  original_size = @@indentation_size
  @@indentation_size = size
  @@indentation_level += 1
  yield
ensure
  @@indentation_size = original_size
  @@indentation_level -= 1
end

#puts(*message) ⇒ Object 



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# File 'lib/utilities/indentation.rb', line 17

def puts(*message)
  message.each do |line|
    print(@@indentation_char * @@indentation_size * @@indentation_level)
    super(line)
  end
end