Contents

class Float
  # Format a float with thousand separator and decimal positions.
  def fmt(pos=2,sep="'")
    i = self.to_i.to_s.reverse
    i.gsub(/(\d\d\d)(?=\d)(?!\d*\.)/,'\1'+sep).reverse
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
zena-1.2.8	lib/zena/core_ext/float.rb
zena-1.2.7	lib/zena/core_ext/float.rb
zena-1.2.6	lib/zena/core_ext/float.rb
zena-1.2.5	lib/zena/core_ext/float.rb
zena-1.2.4	lib/zena/core_ext/float.rb
zena-1.2.3	lib/zena/core_ext/float.rb
zena-1.2.2	lib/zena/core_ext/float.rb