Module: Term::Colorizer::InstanceMethods

Defined in:
lib/term-colorizer/colorizer.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object

overriden method_missing’s default behaviour to define the color methods on the fly when called



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# File 'lib/term-colorizer/colorizer.rb', line 32

def method_missing(method, *args, &block) #:nodoc:
  super unless TERM_COLORS.keys.include? method
  self.class.send(:define_method, method) do
    TERM_COLORS[method].sub(/STR/, self.to_s)
  end and self.send(method, *args)
end

Instance Method Details

#color_methods ⇒ Object

returns array of available color methods



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# File 'lib/term-colorizer/colorizer.rb', line 26

def color_methods
 TERM_COLORS.keys
end

#respond_to_missing?(method, include_private = false) ⇒ Boolean

overriden respond_to? so as to it will return true when asked for any of available color methods

Returns:

  • (Boolean) 


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# File 'lib/term-colorizer/colorizer.rb', line 41

def respond_to_missing?(method, include_private = false) #:nodoc:
  TERM_COLORS.keys.include? method || super
end