On Fri, Feb 28, 2014 at 03:41:14PM +0100, Josef Reidinger wrote: > I just would like to remind that noone should include/extend anything to > global namespace in his ruby code. It affects clients, modules, libs and also > includes. The most visible part is `include Yast` which cause that all > modules living in Yast namespace start living in global namespace and start > colliding with ruby classes and modules. But also other smaller modules can > cause problem.
Sadly Ruby uses the term include for something fundamentally different to most other languages, most prominently C (and YCP). No wonder mistakes like that happen. Also see: http://stackoverflow.com/questions/318144/what-is-the-difference-between-include-and-require-in-ruby "Oddly enough, Ruby's require is analogous to C's include, while Ruby's include is almost nothing like C's include." http://ruby.about.com/b/2008/10/23/a-quick-peek-at-ruby-include-vs-require.htm "This can be confusing as the include verb is used very differently in other languages." Regards, Arvin -- To unsubscribe, e-mail: yast-devel+unsubscr...@opensuse.org To contact the owner, e-mail: yast-devel+ow...@opensuse.org