Class: Blufin::Numbers

Inherits:
Object
  • Object
show all
Defined in:
lib/core/numbers.rb

Class Method Summary collapse

Class Method Details

.add_commas(number) ⇒ Object

Add’s comma’s to numbers greater than 1000. Code from: dzone.com/articles/format-number-thousands

Returns:

  • String



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# 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