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re.c: [DOC] fix typos

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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stomar 2018-12-13 20:25:36 +00:00
parent 945d82ed20
commit 5c1fd79f1d
1 changed files with 3 additions and 3 deletions
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re.c
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@ -887,7 +887,7 @@ make_regexp(const char *s, long len, rb_encoding *enc, int flags, onig_errmsg_bu
* <code>MatchData</code> encapsulates the result of matching a Regexp against
* string. It is returned by Regexp#match and
* String#match, and also stored in a global variable returned by
* Regexp.last_match
* Regexp.last_match.
*
* Usage:
*
@ -918,11 +918,11 @@ make_regexp(const char *s, long len, rb_encoding *enc, int flags, onig_errmsg_bu
* == Global variables equivalence
*
* Parts of last <code>MatchData</code> (returned by Regexp.last_match) are also
* aliased as a global variables:
* aliased as global variables:
*
* * <code>$~</code> is <code>Regexp.last_match</code>;
* * <code>$&</code> is <code>Regexp.last_match[0]</code>;
* * <code>$1</code>, <code>$2</code> and so on are
* * <code>$1</code>, <code>$2</code>, and so on are
* <code>Regexp.last_match[i]</code> (captures by number);
* * <code>$`</code> is <code>Regexp.last_match.pre_match</code>;
* * <code>$'</code> is <code>Regexp.last_match.post_match</code>;