Issue #2673 has been updated by ko1 (Koichi Sasada).

Description updated
Target version changed from 2.0.0 to next minor

I changed target to next minor because there is no discussion about it.
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Feature #2673: the length for an enumerator generated by Array#permutation and Array#combination
https://bugs.ruby-lang.org/issues/2673#change-31638

Author: mrkn (Kenta Murata)
Status: Assigned
Priority: Normal
Assignee: matz (Yukihiro Matsumoto)
Category: core
Target version: next minor


=begin
 Array#permutation ??? Array#combination ??????????????? enumerator ?????????確????????????????
 Enumerator#length ?????????????????????to_a ??????????????????????????????????????????????
 
 ???????????解?????????????????Array#permutation ??? Array#combination ??????????????? enumerator ??対??????
 length ???????????????????????????追???????????????????????????????????
 差?????????????????????????? trunk ????????込???????????????????????????????????
 
 ????????????????????????????
=end



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