module Spout::Helpers::NumberHelper
Provides method to format large numbers with delimiters.
Public Class Methods
number_with_delimiter(number, delimiter = ",")
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# File lib/spout/helpers/number_helper.rb, line 7 def number_with_delimiter(number, delimiter = ",") number.to_s.reverse.scan(/(?:\d*\.)?\d{1,3}-?/).join(delimiter).reverse end
Private Instance Methods
number_with_delimiter(number, delimiter = ",")
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# File lib/spout/helpers/number_helper.rb, line 7 def number_with_delimiter(number, delimiter = ",") number.to_s.reverse.scan(/(?:\d*\.)?\d{1,3}-?/).join(delimiter).reverse end