Class: ASE::Palette

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/ase/palette.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ Palette

Returns a new instance of Palette.



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# File 'lib/ase/palette.rb', line 7

def initialize(name)
  @name = name
  @colors = {}
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

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



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# File 'lib/ase/palette.rb', line 35

def method_missing(method, *args, &block)
  if @colors.has_key?(method.to_s)
    return @colors[method.to_s]
  end

  super
end

Instance Attribute Details

#colors ⇒ Object

Returns the value of attribute colors.



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# File 'lib/ase/palette.rb', line 5

def colors
  @colors
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/ase/palette.rb', line 5

def name
  @name
end

Instance Method Details

#[](i) ⇒ Object 



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# File 'lib/ase/palette.rb', line 22

def [](i)
  @colors[i]
end

#add(name, color) ⇒ Object Also known as: []=, add_color 



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# File 'lib/ase/palette.rb', line 12

def add(name, color)
  @colors[name] = color
end

#each(&block) ⇒ Object 



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# File 'lib/ase/palette.rb', line 31

def each(&block)
  @colors.each(&block)
end

#length ⇒ Object Also known as: size 



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# File 'lib/ase/palette.rb', line 26

def length
  @colors.length
end

#remove(name) ⇒ Object 



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# File 'lib/ase/palette.rb', line 18

def remove(name)
  @colors.delete(name)
end