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102 commits

Author SHA1 Message Date
Jeremy Evans
0f28094201 Improve wording of Local Variables and eval section 
As pointed out by nobu, "defined" should be used instead of "assigned".
 2019-06-25 11:18:08 -07:00
git
dd57442f74 * remove trailing spaces. 2019-06-26 01:53:19 +09:00
Jeremy Evans
0bd5f846df Document local variable interactions with eval 
Fixes [Bug #13337]
 2019-06-25 09:52:34 -07:00
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
tenderlove
d95b13ead1 Update refinements docs 
Co-Authored-By: Vladimir Dementyev <dementiev.vm@gmail.com>

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2019-01-10 17:28:13 +00:00
stomar
014a9e0587 Small improvement in refinements docs 
Move general statement about refinements of modules
from example to the top of the document.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2018-12-24 21:14:38 +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
aycabta
ecc627b20a Improve safe navigation operator's docs [Misc #15109] 
* doc/syntax/calling_methods.rdoc: Add Safe navigation operator section.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65228 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2018-10-20 10:57:33 +00:00
hsbt
b0d1586fa7 [DOC] Refinements on modules are allowed 
From: Leo Correa <lcorr005@gmail.com>

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62108 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2018-01-30 07:08:53 +00:00
hsbt
9c650ee3a7 Fix typos. 
* doc/contributors.rdoc: pathces -> patches.
 * doc/syntax/refinements.rdoc: exmaple -> example.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2018-01-10 14:13:06 +00:00
stomar
80e852d8a1 doc/syntax/refinements.rdoc: fix typos 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61088 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2017-12-08 22:51:42 +00:00
shugo
476f9b6388 Specify refinement inheritance by Module#include. 
[ruby-core:79880] [Bug #13271]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2017-12-03 08:35:44 +00:00
stomar
093aa9ae03 refinements.rdoc: improve docs 
* doc/syntax/refinements.rdoc: [DOC] fix typos and grammar
  and remove superfluous "for the first time".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2017-11-07 20:04:58 +00:00
rhe
171f968d22 doc/syntax/methods.rdoc: fix a misleading example 
As a bonus, wrap a long line added by r60295.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2017-10-22 04:19:03 +00:00
svn
cd381d8acc * remove trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2017-10-21 15:19:46 +00:00
hsbt
86f1d9b705 Clarify return value for assignment methods. 
https://github.com/ruby/ruby/pull/1682

  Patch by @sos4nt [fix GH-1682]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60295 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2017-10-21 15:19:45 +00:00
nobu
6dc924b606 refinements.rdoc: [DOC] improved [Fix GH-1659] 
* doc/syntax/refinements.rdocrefinements.rdoc: grammatical
  correction and code highlighting improved

* doc/syntax/refinements.rdocrefinements.rdoc: Fixnum replaced
  with Integer and Integer with Numeric

Author:    Shiva Bhusal <shivabhusal@users.noreply.github.com>

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59147 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2017-06-23 00:29:45 +00:00
stomar
46eed7b80b methods.rdoc: small improvements 
* doc/syntax/methods.rdoc: [DOC] small improvements: fix some typos,
  grammar, punctuation, consistently use capitalized "Ruby".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2017-03-29 19:12:01 +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
377f69e4fe * doc/syntax/control_expressions.rdoc: Add missing 'as' 
[ci skip][fix GH-1448] Patch by @jsyeo

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56297 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2016-09-30 09:43:24 +00:00
kazu
07efce075b Use https instead of http in some URLs 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56135 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2016-09-11 10:33:36 +00:00
nobu
d70a84d5d4 methods.rdoc: closing tag 
* doc/syntax/methods.rdoc (Method Names): add proper closing tag.
  [Fix GH-1356]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2016-05-21 02:07:31 +00:00
hsbt
8f8f92b508 * doc/syntax/calling_methods.rdoc: fix old operator for safe navigation 
operator. [ci skip][fix GH-1182] Patch by @dougo

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53385 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-12-30 11:26:09 +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
shugo
6df0853173 * doc/syntax/refinements.rdoc: remove outdated description. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-12-09 05:38:31 +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
shugo
46425732cf * doc/syntax/refinements.rdoc: update documentation to reflect 
recent changes.
  [ci skip] [ruby-core:71466] [Misc #11681] Patch by James Adam

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52629 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-11-18 01:08:19 +00:00
knu
1b5dce5a4e * NEWS: [DOC] In the new safe call syntax, arguments are evaluated 
only if a call is made.

* doc/syntax/calling_methods.rdoc: Fix a typo.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52251 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-10-23 16:53:41 +00:00
nobu
a356fe1c35 Safe navigation operator 
* compile.c (iseq_peephole_optimize): peephole optimization for
  branchnil jumps.
* compile.c (iseq_compile_each): generate save navigation operator
  code.
* insns.def (branchnil): new opcode to pop the tos and branch if
  it is nil.
* parse.y (NEW_QCALL, call_op, parser_yylex): parse token '.?'.
  [Feature #11537]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-10-22 06:30:12 +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
hsbt
f266d21f65 * doc/syntax/control_expressions.rdoc: fix a missing "a" 
[fix GH-888][ci skip] Patch by @riffraff

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50442 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-05-08 06:06:03 +00:00
hsbt
d9a2b3480e * doc/contributors.rdoc: fix a typo. Patch by @davydovanton 
[fix GH-872][ci skip]
* doc/syntax/methods.rdoc: ditto.
* ext/digest/sha2/sha2.c: ditto.
* ext/socket/ipsocket.c: ditto.
* ext/tk/*: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50320 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-04-15 01:37:47 +00:00
hsbt
c5e9d76221 * doc/syntax/methods.rdoc: add some missing spaces and 
fix a grammatical error in method docs.
  [fix GH-843][ci skip] Patch by @nikolas

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49838 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-03-04 01:15:43 +00:00
hsbt
23b9356a0e * doc/syntax/calling_methods.rdoc: Fix documentation for "calling_methods" 
Patch by @sos4nt [fix GH-830][ci skip]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49619 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-02-17 02:04:02 +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
hsbt
6ec023e568 * doc/syntax/refinements.rdoc: refinements are no longer experimental. 
patch by @gaurish [fix GH-755][ci skip]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-12-01 01:42:38 +00:00
nobu
1a65cef0f0 doc: remove trailing spaces 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-09-23 00:13:32 +00:00
zzak
f13f9f6946 * doc/syntax/methods.rdoc: [DOC] [] and []= methods by @process 
[Fixes GH-662] https://github.com/ruby/ruby/pull/662


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-09-22 10:50:52 +00:00