kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

* doc/syntax/assignment.rdoc: Improved links

Browse source 
* doc/syntax/methods.rdoc:  ditto.

	* doc/syntax.rdoc:  Added link to assignment document


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
drbrain 2013-01-19 00:16:08 +00:00
parent 672da11abf
commit 6ff1653cf6
4 changed files with 16 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
ChangeLog
View file

@ -1,3 +1,10 @@
Sat Jan 19 09:15:58 2013 Eric Hodel <drbrain@segment7.net>
* doc/syntax/assignment.rdoc: Improved links
* doc/syntax/methods.rdoc: ditto.
* doc/syntax.rdoc: Added link to assignment document
Sat Jan 19 08:47:33 2013 Eric Hodel <drbrain@segment7.net> Sat Jan 19 08:47:33 2013 Eric Hodel <drbrain@segment7.net>
* doc/syntax/assignment.rdoc: Added a syntax document on assignment. * doc/syntax/assignment.rdoc: Added a syntax document on assignment.

3
doc/syntax.rdoc
View file

@ -5,6 +5,9 @@ The Ruby syntax is large and is split up into the following sections:
Literals[rdoc-ref:syntax/literals.rdoc] :: Literals[rdoc-ref:syntax/literals.rdoc] ::
Numbers, Strings, Arrays, Hashes, etc. Numbers, Strings, Arrays, Hashes, etc.
Assignment[rdoc-ref:syntax/assignment.rdoc] ::
Assignment and variables
{Control Expressions}[rdoc-ref:syntax/control_expressions.rdoc] :: {Control Expressions}[rdoc-ref:syntax/control_expressions.rdoc] ::
+if+, +unless+, +while+, +until+, +for+, +break+, +next+, +redo+ +if+, +unless+, +while+, +until+, +for+, +break+, +next+, +redo+

7
doc/syntax/assignment.rdoc
View file

@ -57,7 +57,8 @@ This prints:
You may isolate variables in a block from the outer scope by listing them You may isolate variables in a block from the outer scope by listing them
following a <code>;</code> in the block's arguments. See the documentation following a <code>;</code> in the block's arguments. See the documentation
for {calling methods}[rdoc-ref:syntax/calling_methods.rdoc] for an example. for block local variables in the {calling
methods}[rdoc-ref:syntax/calling_methods.rdoc] documentation for an example.
See also Kernel#local_variables, but note that a +for+ loop does not create a See also Kernel#local_variables, but note that a +for+ loop does not create a
new scope like a block does. new scope like a block does.
@ -416,8 +417,8 @@ But you may only use one <code>*</code> in an assignment.
== Array Decomposition == Array Decomposition
As with {method arguments}[rdoc-ref:syntax/methods.rdoc] you can decompose an Like Array decomposition in {method arguments}[rdoc-ref:syntax/methods.rdoc]
Array using parenthesis: you can decompose an Array during assignment using parenthesis:
(a, b) = [1, 2] (a, b) = [1, 2]

4
doc/syntax/methods.rdoc
View file

@ -409,6 +409,6 @@ May be written as:
end end
If you wish to rescue an exception for only part of your method use +begin+ and If you wish to rescue an exception for only part of your method use +begin+ and
+end+. For more details see the page on {Exception +end+. For more details see the page on {exception
Handling}[rdoc-ref:syntax/exceptions.rdoc]. handling}[rdoc-ref:syntax/exceptions.rdoc].