Method: Sickill::Rainbow::AnsiRgb#code

Defined in:
lib/ansi_rgb.rb

#code ⇒ Object

Get the ANSI color code for this RGB color.



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# File 'lib/ansi_rgb.rb', line 19

def code
  index = 16 +
          RGB.to_ansi_domain(@red) * 36 +
          RGB.to_ansi_domain(@green) * 6 +
          RGB.to_ansi_domain(@blue)

  "#{@ground_code};5;#{index}"
end