Contents

require 'freighthopper/define_and_alias'

class Float
  define_and_alias :to_s, :format do |*args|
    format = args.first
    return to_s_without_format if format.nil?
    format = "$%0.2f" if format == :usd
    (format.is_a?(Fixnum) ? "%0.#{format}f" : format) % self
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
freighthopper-0.1.14	lib/freighthopper/float/to_s.rb
freighthopper-0.1.13	lib/freighthopper/float/to_s.rb
freighthopper-0.1.12	lib/freighthopper/float/to_s.rb
freighthopper-0.1.11	lib/freighthopper/float/to_s.rb
freighthopper-0.1.9	lib/freighthopper/float/to_s.rb