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authorhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-01-01 12:41:54 +0000
committerhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-01-01 12:41:54 +0000
commitd03c86391b52e8470fb5b31c58ebc2422ec1653b (patch)
tree175e7446059b8889cc9073af5d56668839e5e88d /doc
parent418c1375fb74edd253c9d5769a7a02245d432379 (diff)
* doc/regexp.rdoc: fix regexp docs for whitespace character.
[ruby-dev:48765] [Bug #10624] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'doc')
-rw-r--r--doc/regexp.rdoc4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/regexp.rdoc b/doc/regexp.rdoc
index 810f15c..02a5f30 100644
--- a/doc/regexp.rdoc
+++ b/doc/regexp.rdoc
@@ -128,8 +128,8 @@ The following metacharacters also behave like character classes:
* <tt>/\D/</tt> - A non-digit character (<tt>[^0-9]</tt>)
* <tt>/\h/</tt> - A hexdigit character (<tt>[0-9a-fA-F]</tt>)
* <tt>/\H/</tt> - A non-hexdigit character (<tt>[^0-9a-fA-F]</tt>)
-* <tt>/\s/</tt> - A whitespace character: <tt>/[ \t\r\n\f]/</tt>
-* <tt>/\S/</tt> - A non-whitespace character: <tt>/[^ \t\r\n\f]/</tt>
+* <tt>/\s/</tt> - A whitespace character: <tt>/[ \t\r\n\f\v]/</tt>
+* <tt>/\S/</tt> - A non-whitespace character: <tt>/[^ \t\r\n\f\v]/</tt>
POSIX <i>bracket expressions</i> are also similar to character classes.
They provide a portable alternative to the above, with the added benefit