bbatsov/ruby-style-guide — pull request #246 by sellarafaelifiverr (2013-11-24 15:47:57+00:00)
Title: ALWAYS use 'return' to indicate a return value. 

Specifying not to use Ruby's "last stack value is returned" and to always explicitly declare a function's return value.

@AvnerCohen @braskinfvr @baruchf @bigimot @yoniamir