ruby-changes:41313
From: hsbt <ko1@a...>
Date: Wed, 30 Dec 2015 20:26:18 +0900 (JST)
Subject: [ruby-changes:41313] hsbt:r53385 (trunk): * doc/syntax/calling_methods.rdoc: fix old operator for safe navigation
hsbt 2015-12-30 20:26:09 +0900 (Wed, 30 Dec 2015) New Revision: 53385 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=53385 Log: * doc/syntax/calling_methods.rdoc: fix old operator for safe navigation operator. [ci skip][fix GH-1182] Patch by @dougo Modified files: trunk/ChangeLog trunk/doc/syntax/calling_methods.rdoc Index: doc/syntax/calling_methods.rdoc =================================================================== --- doc/syntax/calling_methods.rdoc (revision 53384) +++ doc/syntax/calling_methods.rdoc (revision 53385) @@ -27,7 +27,7 @@ This sends the +my_method+ message to +m https://github.com/ruby/ruby/blob/trunk/doc/syntax/calling_methods.rdoc#L27 receiver but depending on the method's visibility sending a message may raise a NoMethodError. -You may use <code>.?</code> to designate a receiver, then +my_method+ is not +You may use <code>&.</code> to designate a receiver, then +my_method+ is not invoked and the result is +nil+ when the receiver is +nil+. In that case, the arguments of +my_method+ are not evaluated. Index: ChangeLog =================================================================== --- ChangeLog (revision 53384) +++ ChangeLog (revision 53385) @@ -1,3 +1,8 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1 +Wed Dec 30 20:25:52 2015 SHIBATA Hiroshi <hsbt@r...> + + * doc/syntax/calling_methods.rdoc: fix old operator for safe navigation + operator. [ci skip][fix GH-1182] Patch by @dougo + Wed Dec 30 16:43:23 2015 Kuniaki IGARASHI <igaiga@g...> * test/ruby/test_string.rb (test_ord): Add test for String#ord. -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/