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[DOC] Fixed the description of regexp alternations [ci skip]

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Ulysses Zhan 2021-07-22 13:10:57 +08:00 committed by GitHub
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Notes: git 2021-07-22 14:11:19 +09:00 
Merged: https://github.com/ruby/ruby/pull/4661

Merged-By: nobu <nobu@ruby-lang.org>
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doc/regexp.rdoc
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@ -372,8 +372,8 @@ then matches a literal <i>)</i>:
== Alternation == Alternation
The vertical bar metacharacter (<tt>|</tt>) combines two expressions into The vertical bar metacharacter (<tt>|</tt>) combines several expressions into
a single one that matches either of the expressions. Each expression is an a single one that matches any of the expressions. Each expression is an
<i>alternative</i>. <i>alternative</i>.
/\w(and|or)\w/.match("Feliformia") #=> #<MatchData "form" 1:"or"> /\w(and|or)\w/.match("Feliformia") #=> #<MatchData "form" 1:"or">