Issue #6317 has been updated by yhara (Yutaka HARA).

Category set to core
Target version set to next minor


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Feature #6317: Range#cover???®å????°ã?¨ã?????Range??¤ã?³ã?¹ã?¿ã?³ã?¹ã?????????????????????????«ã????¦æ¬²??????
https://bugs.ruby-lang.org/issues/6317#change-31817

Author: masaakiaoyagi (Masaaki Aoyagi)
Status: Assigned
Priority: Normal
Assignee: matz (Yukihiro Matsumoto)
Category: core
Target version: next minor


?????³ã?¨ç?³ã????¾ã?????

以ä????®ã???????«ã??Range#cover???®å????°ã?¨ã?????Range??¤ã?³ã?¹ã?¿ã?³ã?¹ã??
???????????????????????«ã????¦æ¬²????????§ã?????
(1..4).cover?(2..3) # => true
(1..4).cover?(0..3) # => false

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