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52 Commits

Author SHA1 Message Date
Nobuyoshi Nakada
e9593eb967
[DOC] Fix an error example 
`%q{c}` after another string literal is parsed as RHS of modulo, `q`
method call with a block.
 2025-01-07 09:56:54 +09:00
Earlopain
89c505dc47 Move string escape sequence documention further down 
If someone looks at documention for strings,
I don't think escape sequences is what they look
for in majority of the cases.
 2025-01-07 07:56:48 +09:00
Earlopain
b0d291ec83 Fix link to strings in literals.rdoc 
Since 5e1001f754, the string link is broken

Instead of changing the anchor reference, I changed the header directly,
to keep in line with other titles
 2025-01-07 07:56:48 +09:00
ydah
b8fe5550e7 s/backslashs/backslashes/ 2024-12-22 18:09:02 +09:00
Nobuyoshi Nakada
1fd2437b63
[DOC] Move the comma outside the <tt> tag 2024-12-13 11:59:58 +09:00
BurdetteLamar
07a0aa9be6 [DOC] Fix link 2024-09-10 14:07:04 -04:00
Tanaka Akira
5e1001f754 [DOC] document line continuation. 
Document details of escape sequences including line continuation.

[Bug #20518]
 2024-06-07 21:55:42 +09:00
Tanaka Akira
61af722d4e fix typos. 2024-06-03 14:37:32 +09:00
Tanaka Akira
ca2170e69f [DOC] percent literals can be nested. 2024-06-03 12:24:55 +09:00
Burdette Lamar
932dd9f10e
[DOC] Regexp doc (#7923) 2023-06-20 09:28:21 -04:00
Nobuyoshi Nakada
e7342e76df
[Bug #19485] [DOC] Mention tabs in indentation of heredoc identifier 
Co-Authored-By: sawa (Tsuyoshi Sawada) <sawadatsuyoshi@gmail.com>
 2023-03-19 18:10:55 +09:00
Alexey Mostovoy
9f9a0940dd Quick markup fix 2022-05-12 07:53:46 +09:00
Burdette Lamar
d41bc9b68e
More details for Rational literals (#5840) 2022-04-24 19:41:26 -05:00
Burdette Lamar
01395d84ab
More details for regexp literals (#5800) 2022-04-14 14:25:06 -05:00
Victor Shepelev
a0f10a973f
[DOC] Add documentation for hash value omission syntax 2021-12-20 01:09:52 +09:00
Burdette Lamar
0209beaca6
Enhanced RDoc for literals.rdoc (#5213) 
Makes link targets among percent literals.
    Adds links to those targets.
    Adds examples to percent literals.
    Links from opening summary list to corresponding sections.
 2021-12-06 16:26:28 -06:00
Burdette Lamar
28fb6d6b9e
Adding links to literals and Kernel (#5192) 
* Adding links to literals and Kernel
 2021-12-03 07:12:28 -06:00
Burdette Lamar
eac7c63538
Enhanced RDoc for numeric.c (#5184) 
Adds remarks about literals and Kernel methods to Float and Integer.
 2021-11-27 13:07:37 -06:00
Jeremy Evans
2e919e4a64 Remove extra word in heredoc documentation 
From Thibault Jouan

Fixes [Misc #17872]
 2021-05-20 12:24:41 -07:00
James Koenig
a67cd8a888 -> creates a lambda so this updates the documentation to reflect that 2020-11-30 20:11:18 -05:00
Victor Goff
1336698294 Respectively, instead of respentively 2020-10-12 13:08:13 +09:00
Nobuyoshi Nakada
dcb705ace7
doc/syntax/literals.rdoc: explain #@@foo too [ci skip] 2020-09-29 15:28:09 +09:00
Yusuke Endoh
2e947bc181 doc/syntax/literals.rdoc: explain #@foo and #$foo 2020-09-29 14:39:52 +09:00
Kazuhiro NISHIYAMA
5257a53090
Removed NIL/TRUE/FALSE from documents too 
This is follow up of 62554ca97812b454e78a0a9daf6e962ff7a2f589
 2020-04-17 17:40:57 +09:00
Olivier Lacan
8e7df4bbf9
Use the word heredocs in Here Documents docs 
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
 2019-08-04 09:18:48 +09:00
Marcus Stollsteimer
1f349ea297 Fix typo 2019-05-03 16:12:22 +02:00
Nobuyoshi Nakada
1432471a75
Disallow also CR in here-doc identifier 
* 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.
 2019-04-29 13:47:20 +09:00
Nobuyoshi Nakada
330b376133
parse.y: fix here-doc identifier with newline 
* 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
  ```
 2019-04-29 12:49:59 +09:00
mame
95f7992b89 Introduce beginless range [Feature#14799] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2019-04-03 08:11:41 +00:00
marcandre
296bd00e02 range.c: Documentation on endless ranges. 
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
 2018-12-12 19:49:22 +00:00
nobu
077a15c829 [DOC] rational and imaginary literals [ci skip] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2018-11-17 01:21:18 +00:00
normal
90fdfec11a doc: Fix error for escape sequences in string literals 
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
 2017-02-03 23:34:48 +00:00
hsbt
4f94cb43fc * doc/syntax/*.rdoc: separated modifier at sentence. 
[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
 2015-12-18 03:39:49 +00:00
nobu
9a28a29b87 parse.y: indented hereoc 
* parse.y: add heredoc <<~ syntax.  [Feature #9098]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-12-07 14:39:52 +00:00
knu
11b804feee [DOC] Remove \0 since it's aprt of octal notation 
A typo is fixed while at it.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51878 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-09-16 06:58:56 +00:00
knu
5ac401c8dc [DOC] \0 is interpreted as NUL only if not followed by an octal digit. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51877 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-09-16 06:31:39 +00:00
nobu
2b89d63e61 literals.rdoc: add DEL [ci skip] 
* 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
 2015-09-16 06:21:13 +00:00
knu
6989f24117 [DOC] Revise the character literal part. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51875 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-09-16 06:16:15 +00:00
knu
d23857e558 [DOC] Document the full list of supported escape sequences in string literals 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51874 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-09-16 06:03:18 +00:00
nobu
22190b3f32 literals.rdoc: fix typos 
* doc/syntax/literals.rdoc (Strings): fix typos.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-09-16 05:31:26 +00:00
usa
35947f6d42 * doc/syntax/literals.rdoc (Strings): mention about ?a literal. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51871 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-09-16 04:24:31 +00:00
normal
12c2ad515e doc/syntax/literals.rdoc: spelling fix 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-12-29 16:54:32 +00:00
nobu
d1e65737f6 literals.rdoc: quoted symbol keys 
* 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
 2014-12-29 05:29:28 +00:00
nobu
25dddf158c literals.rdoc: Update for symbol literals 
* 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
 2014-12-29 05:27:36 +00:00
zzak
cac997eb95 * doc/syntax/literals.rdoc: [DOC] Single quote strings allows escape 
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
 2014-03-14 03:09:17 +00:00
zzak
077fa24833 * doc/syntax/literals.rdoc: [DOC] String literal concat by @cknadler 
[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
 2013-08-12 23:54:38 +00:00
charliesome
a5c3ca07f8 * doc/syntax/literals.rdoc: Use single quotes instead of double quotes 
[Bug #8766] [ruby-core:56514]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-10 20:56:13 +00:00
drbrain
d86ee14c5a * doc/syntax/literals.rdoc (Strings): Fixed typo. Fixes #236 on 
github by Doug Yun.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-01-16 21:54:31 +00:00
drbrain
8255e83912 * doc/syntax/literals.rdoc: Added 0d decimal format. Thanks Nobu! 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-12-19 07:30:58 +00:00
drbrain
aa233d3f33 * doc/syntax/literals.rdoc: Used simplified heredoc example that 
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
 2012-12-18 07:46:33 +00:00