Class: RainbowUnicorn::Palette

Inherits:
Object
  • Object
show all
Defined in:
lib/rainbow_unicorn/palette.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(colors) ⇒ Palette

Returns a new instance of Palette.



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# File 'lib/rainbow_unicorn/palette.rb', line 9

def initialize(colors)
	@colors = colors.freeze
	freeze
end

Class Method Details

.define(**colors) ⇒ Object 



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# File 'lib/rainbow_unicorn/palette.rb', line 3

def self.define(**colors)
  new(
		colors.transform_values { |rgb| RainbowUnicorn::Color.new(*rgb) }
	)
end

Instance Method Details

#[](code) ⇒ Object 



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# File 'lib/rainbow_unicorn/palette.rb', line 45

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

#colors ⇒ Object Also known as: to_a, to_ary 



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

def colors
	@colors.values
end

#each ⇒ Object 



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# File 'lib/rainbow_unicorn/palette.rb', line 14

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

#each_color ⇒ Object 



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# File 'lib/rainbow_unicorn/palette.rb', line 33

def each_color(&)
	@colors.values.each(&)
end

#each_name ⇒ Object 



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

def each_name(&)
	@colors.keys.each(&)
end

#names ⇒ Object 



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

def names
	@colors.keys
end

#rgb_colors ⇒ Object 



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# File 'lib/rainbow_unicorn/palette.rb', line 37

def rgb_colors
	@colors.values.map(&:rgb)
end

#to_h ⇒ Object 



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# File 'lib/rainbow_unicorn/palette.rb', line 41

def to_h
	@colors
end