class Blufin::Numbers
Public Class Methods
add_commas(number)
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Add's comma's to numbers greater than 1000. Code from: dzone.com/articles/format-number-thousands @return String
# File lib/core/numbers.rb, line 8 def self.add_commas(number) whole_part, decimal_part = number.to_s.split('.') [whole_part.gsub(/(\d)(?=\d{3}+$)/, '\1,'), decimal_part].compact.join('.') end