class String
Public Instance Methods
blue()
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# File lib/ext/string.rb, line 9 def blue() colorize('34') ; end
bold()
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# File lib/ext/string.rb, line 5 def bold() colorize('1') ; end
colorize(color_code)
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# File lib/ext/string.rb, line 3 def colorize(color_code) "\e[#{color_code}m#{self}\e[0m" ; end
commify()
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# File lib/ext/commify.rb, line 8 def commify gsub(/(\d)(?=(\d{3})+(\..*)?$)/,'\1,') end
green()
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# File lib/ext/string.rb, line 10 def green() colorize('32') ; end
invert()
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# File lib/ext/string.rb, line 6 def invert() colorize('7') ; end
red()
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# File lib/ext/string.rb, line 8 def red() colorize('31') ; end