class Delimiter
Constants
- REGEX
Public Class Methods
format(number, delimiter: ",", separator: ".")
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# File lib/delimiter.rb, line 4 def self.format(number, delimiter: ",", separator: ".") integer, fractional = number.to_s.split(".") integer.gsub!(REGEX) do |digit_to_delimit| "#{digit_to_delimit}#{delimiter}" end [integer, fractional].compact.join(separator) end