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* doc/syntax/literals.rdoc: [DOC] Single quote strings allows escape

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of backslash as well, patch by @idupree [Fixes GH-553] [ci skip]
  https://github.com/ruby/ruby/pull/553


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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zzak 2014-03-14 03:09:17 +00:00
parent 4a91fb7a45
commit cac997eb95
2 changed files with 8 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,9 @@
Fri Mar 14 12:07:46 2014 Zachary Scott <e@zzak.io>
* doc/syntax/literals.rdoc: [DOC] Single quote strings allows escape
of backslash as well, patch by @idupree [Fixes GH-553]
https://github.com/ruby/ruby/pull/553
Fri Mar 14 01:18:24 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
* vm.c (invoke_block_from_c): add splattable argument.

3
doc/syntax/literals.rdoc
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@ -100,7 +100,8 @@ single-quote strings:
'#{1 + 1}' #=> "\#{1 + 1}"
In addition to disabling interpolation, single-quoted strings also disable all
escape sequences except for the single-quote (<tt>\'</tt>).
escape sequences except for the single-quote (<tt>\'</tt>) and backslash
(<tt>\\\\</tt>).
You may also create strings using <tt>%</tt>: