Method: Pastel::Color#code

Defined in:
lib/pastel/color.rb

#code(*colors) ⇒ Array[String]

Return raw color code without embeding it into a string.

Returns:

  • (Array[String]) —

    ANSI escape codes



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# File 'lib/pastel/color.rb', line 148

def code(*colors)
  attribute = []
  colors.each do |color|
    value = ANSI::ATTRIBUTES[color] || ALIASES[color]
    if value
      attribute << value
    else
      validate(color)
    end
  end
  attribute
end