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: / opt / alt / ruby18 / share / ri / 1.8 / system / Enumerable /

Filename : minmax_by-i.yaml

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--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Returns two elements array array containing the objects in <em>enum</em> that gives the minimum and maximum values respectively from the given block.
- !ruby/struct:SM::Flow::VERB 
  body: "   a = %w(albatross dog horse)\n   a.minmax_by {|x| x.length }   #=&gt; [&quot;dog&quot;, &quot;albatross&quot;]\n"
full_name: Enumerable#minmax_by
is_singleton: false
name: minmax_by
params: |
  enum.minmax_by {| obj| block }   => [min, max]

visibility: public