Class: ColorcodeConvertRgb::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/colorcode_convert_rgb/cli.rb

Instance Method Summary collapse

Instance Method Details

#to_ints(color) ⇒ Object 



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# File 'lib/colorcode_convert_rgb/cli.rb', line 7

def to_ints(color)
  if color.match(/^[#][a-fA-F0-9]{6}$/)
    hex = color.delete("#")
  elsif color.match(/^[a-fA-F0-9]{6}$/)
    hex = color
  else
    return puts 'Please enter the correct code.(e.g. #ffffff or ffffff )'
  end
  r, g, b = hex[0..1], hex[2..3], hex[4..5]
  rgb = [r, g, b].map(&:hex)
  puts "RGB is #{rgb}."
end