class String
This is an extension of the Ruby String
class. Example usage: puts “This message is red”.red From stackoverflow.com/a/11482430/3038677
Public Instance Methods
green()
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# File lib/helpers/colorize.rb, line 18 def green colorize(Colors::GREEN) end
magenta()
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# File lib/helpers/colorize.rb, line 26 def magenta colorize(Colors::MAGENTA) end
red()
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# File lib/helpers/colorize.rb, line 14 def red colorize(Colors::RED) end
yellow()
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# File lib/helpers/colorize.rb, line 22 def yellow colorize(Colors::YELLOW) end
Private Instance Methods
colorize(color_code)
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# File lib/helpers/colorize.rb, line 32 def colorize(color_code) "\e[#{color_code}m#{self}\e[0m" end