class String
Public Instance Methods
colorize(color_code)
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# File lib/credy/string.rb, line 2 def colorize(color_code) "\e[#{color_code}m#{self}\e[0m" end
green()
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# File lib/credy/string.rb, line 10 def green colorize 32 end
red()
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# File lib/credy/string.rb, line 6 def red colorize 31 end