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2015-10-23* NEWS: [DOC] In the new safe call syntax, arguments are evaluatedknu
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
2015-10-22Safe navigation operatornobu
* 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
2015-02-17* doc/syntax/calling_methods.rdoc: Fix documentation for "calling_methods"hsbt
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
2013-01-24* doc/syntax/calling_methods.rdoc: Added a Method Lookup section.drbrain
* doc/syntax/refinements.rdoc (Method Lookup): Clarified that refinement methods are looked up in classes, not instances. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-15* doc/syntax/calling_methods.rdoc: Link to defining methods.drbrain
* doc/syntax/methods.rdoc: Link to calling methods, fixed typo. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38843 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-15* doc/syntax/calling_methods.rdoc (Arguments): Added improveddrbrain
introduction to arguments including passing style and lazy evaluation. Thanks to Matt Aimonetti. * doc/syntax/calling_methods.rdoc (Positional Arguments): Added description for sending a message to a method with *arguments * doc/syntax/calling_methods.rdoc (Default Positional Arguments): Added description. Thanks to Andy Lindeman. * doc/syntax/calling_methods.rdoc (Block Local Arguments): Added description of block locals. Thanks to Justin Collins. * doc/syntax/calling_methods.rdoc (Hash to Keyword Arguments): Added section describing ** operator. Thanks to Justin Collins. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-15* doc/syntax/calling_methods.rdoc (Receiver): Added :: as pointed outdrbrain
by Tony Arcieri * doc/syntax/calling_methods.rdoc (Block Argument): Fixed { } block examples as pointed out by David Copeland. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38818 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-14* doc/syntax/calling_methods.rdoc: Added document describing methoddrbrain
calls. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e