class Integer
Public Instance Methods
add_comma()
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# File lib/ezframe/util.rb, line 6 def add_comma return self.to_s.reverse.gsub(/(\d{3})(\d)/) { "#{$1},#{$2}" }.reverse end
to_sym()
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# File lib/ezframe/util.rb, line 2 def to_sym return self.to_s.to_sym end