Method: ColorContrastCalc::ColorFunctionParser::ColorFunction#rgb

Defined in:

lib/color_contrast_calc/color_function_parser.rb

#rgb ⇒ Array<Integer>

Return the RGB value gained from a RGB/HSL/HWB function.

Returns:

• (Array<Integer>) —

  RGB value represented as an array

Raises:

• (NotImplementedError)

# File 'lib/color_contrast_calc/color_function_parser.rb', line 227

def rgb
  raise NotImplementedError, 'Overwrite the method in a subclass'
end