class String
Public Instance Methods
colorize(text, color_code)
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colorization
# File lib/cmd.rb, line 5 def colorize(text, color_code) "\e[#{color_code}m#{text}\e[0m" end
green()
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# File lib/cmd.rb, line 10 def green; colorize(self, 32); end
pink()
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# File lib/cmd.rb, line 12 def pink; colorize(self, 35); end
red()
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# File lib/cmd.rb, line 9 def red; colorize(self, 31); end
yellow()
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# File lib/cmd.rb, line 11 def yellow; colorize(self, 33); end