method

normalize

v6.1.3.1 - Show latest stable - Class: ActiveSupport::Duration::ISO8601Serializer

normalize()

private

Return pair of duration’s parts and whole duration sign. Parts are summarized (as they can become repetitive due to addition, etc). Zero parts are removed as not significant. If all parts are negative it will negate all of them and return minus as a sign.

# File activesupport/lib/active_support/duration/iso8601_serializer.rb, line 41
        def normalize
          parts = @duration.parts.each_with_object(Hash.new(0)) do |(k, v), p|
            p[k] += v  unless v.zero?
          end

          # Convert weeks to days and remove weeks if mixed with date parts
          if week_mixed_with_date?(parts)
            parts[:days] += parts.delete(:weeks) * SECONDS_PER_WEEK / SECONDS_PER_DAY
          end

          parts
        end

normalize

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