ruby.git/doc/syntax, branch ruby_2_2

merge revision(s) 51871,51872,51874,51875,51876,51877,51878,57517: [Backport #13190]

2017-03-25T17:45:00+00:00

	* doc/syntax/literals.rdoc (Strings): mention about ?a literal.

	literals.rdoc: fix typos

	* doc/syntax/literals.rdoc (Strings): fix typos.
	* doc/syntax/literals.rdoc (Strings): [DOC] Document the full list
	  of supported escape sequences in string literals.

	* doc/syntax/literals.rdoc (Strings): [DOC] Revise the character
	  literal part.

	literals.rdoc: add DEL [ci skip]

	* doc/syntax/literals.rdoc (Strings): [DOC] add DEL.
	[DOC] `\0` is interpreted as NUL only if not followed by an octal digit.
	[DOC] Remove `\0` since it's aprt of octal notation

	A typo is fixed while at it.
	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 
	[ruby-core:79418] [Bug #13190]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@58114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 49056: [Backport #10671]

2015-01-22T02:47:44+00:00

	* doc/syntax/literals.rdoc (Symbols): now Symbols created by
	  interpolation can be garbage collected.  patch by Yihang Ho in
	  [ruby-core:67194].  [Bug #10671]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@49375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* doc/syntax/refinements.rdoc: refinements are no longer experimental.

2014-12-01T01:42:38+00:00

  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

doc: remove trailing spaces

2014-09-23T00:13:32+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* doc/syntax/methods.rdoc: [DOC] [] and []= methods by @process

2014-09-22T10:50:52+00:00

  [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

* doc/syntax/assignment.rdoc: [DOC] Fix typo unclosed HTML tag by @andrewdotn

2014-04-02T05:55:44+00:00

  [fix GH-574][ci skip]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

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

2014-03-14T03:09:17+00:00

  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

* doc/syntax/assignment.rdoc: [DOC] Fix assignment directions [ci skip]

2014-03-06T06:16:35+00:00

  By @idupree [Fixes GH-555] https://github.com/ruby/ruby/pull/555


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45277 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* doc/syntax/methods.rdoc: [DOC] Fix example for block arguments [ci skip]

2014-03-06T06:08:40+00:00

  By @idupree [Fixes GH-554] https://github.com/ruby/ruby/pull/554


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* doc/syntax/refinements.rdoc: typo fix by @skade [fix GH-508]

2014-01-21T12:00:08+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e