class Bmg::Summarizer::Max
Max
summarizer.
Example:
# direct ruby usage Bmg::Summarizer.max(:qty).summarize(...)
Public Instance Methods
_happens(memo, val)
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Keeps the maximum value between memo and val, ignoring nil
# File lib/bmg/summarizer/max.rb, line 19 def _happens(memo, val) memo.nil? ? val : (val.nil? ? memo : (memo > val ? memo : val)) end
least()
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Returns nil as least value.
# File lib/bmg/summarizer/max.rb, line 14 def least() nil end