Age | Commit message (Collapse) | Author |
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Notes:
Merged: https://github.com/ruby/ruby/pull/3651
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This is follow up of 62554ca97812b454e78a0a9daf6e962ff7a2f589
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Two advantages:
- higher relevance of the extremely common word "heredocs" which may
help people find this page when searching for "ruby heredocs"
- the anchor link becomes `#label-Here+Documents+-28heredocs-29`, which is
ugly due to the parentheses but includes the word "heredocs" in the URL to
this section
If anyone knows a way to prevent RDoc from turning invalid characters into
ugly and meaningless ASCII codes, I'm listening. I don't want to break existing
anchor links but RDoc should really ignore these characters or turn them into
dashes.
Closes: https://github.com/ruby/ruby/pull/2103
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* parse.y (heredoc_identifier): CR in here-document identifier
might or might not result in a syntax error, by the EOL code.
make a syntax error regardless of the EOL code.
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* parse.y (heredoc_identifier): quoted here-document identifier
must end within the same line.
the only corner case that here-document identifier can contain a
newline is that the closing qoute is placed at the beginning of
the next line, and has been warned since 2.4.
```ruby
<<"EOS
" # warning: here document identifier ends with a newline
EOS
```
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Based on patch by Victor Shepelev [DOC] [#7552]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Backslash goes first in escape sequences, so it must be
"any other character following a backslash is interpreted as ...",
while the doc says "...followed by...".
Author: Marcus Stollsteimer <sto.mar@web.de>
[ruby-core:79418] [Bug #13190]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57517 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ci skip][fix GH-1121] Patch by @clandry94
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53182 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* parse.y: add heredoc <<~ syntax. [Feature #9098]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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A typo is fixed while at it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51878 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51877 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* doc/syntax/literals.rdoc (Strings): [DOC] add DEL.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51875 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51874 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* doc/syntax/literals.rdoc (Strings): fix typos.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51871 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* doc/syntax/literals.rdoc (Hashes): describe about quoted symbol
keys.
[ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* doc/syntax/literals.rdoc (Symbols): now Symbols created by
interpolation can be garbage collected. patch by Yihang Ho in
[ruby-core:67194]. [Bug #10671]
[ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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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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[Fixes GH-380] https://github.com/ruby/ruby/pull/380
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[Bug #8766] [ruby-core:56514]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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github by Doug Yun.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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doesn't include method definition. Added heredoc with backticks.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* doc/syntax/exceptions.rdoc: Syntax guide for exceptions
* doc/syntax/literals.rdoc: Syntax guide for literals
* doc/syntax/methods.rdoc: Syntax guide for methods
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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