Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/indocker/colored_string.rb

Instance Method Summary collapse

Instance Method Details

#blue ⇒ Object 



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# File 'lib/indocker/colored_string.rb', line 14

def blue
  colorize(34)
end

#colorize(color_code) ⇒ Object 



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# File 'lib/indocker/colored_string.rb', line 30

def colorize(color_code)
  "\e[#{color_code}m#{self}\e[0m"
end

#cyan ⇒ Object 



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# File 'lib/indocker/colored_string.rb', line 22

def cyan
  colorize(36)
end

#green ⇒ Object 



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# File 'lib/indocker/colored_string.rb', line 6

def green
  colorize(32)
end

#grey ⇒ Object 



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# File 'lib/indocker/colored_string.rb', line 26

def grey
  colorize(37)
end

#purple ⇒ Object 



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# File 'lib/indocker/colored_string.rb', line 18

def purple
  colorize(35)
end

#red ⇒ Object 



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# File 'lib/indocker/colored_string.rb', line 2

def red
  colorize(31)
end

#yellow ⇒ Object 



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# File 'lib/indocker/colored_string.rb', line 10

def yellow
  colorize(33)
end