module BatchKit::NumericExtensions
Public Instance Methods
with_commas()
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Converts an integer to a comma-separated string, e.g. 1024 becomes “1,024”
# File lib/batch-kit/core_ext/numeric.rb, line 6 def with_commas self.to_s.gsub(/(\d)(?=(\d{3})+(?!\d))/, "\\1,") end