Thanks very much for this, Andy.
On Feb 21, 6:20 pm, Andy Park <sohoc...@gmail.com> wrote: > The Ruby String class is a subclass of NSString: > > MacRuby-0.12 irb(main):001:0> "foo".class.ancestors > => [String, > NSMutableString, > NSString, > Comparable, > NSObject, > PP::ObjectMixin, > Kernel, > RbConfig] > > In order to get the list of all methods that an object responds to, including > those defined in Cocoa classes, use #method(true,true): > > MacRuby-0.12 irb(main):003:0> "".methods(true,true).count > => 763 > > On 21 Feb 2012, at 10:48, Chong-Yee Khoo wrote: > > > > > > > > > > > I'm not sure if this is the appropriate forum to post this, so please > > accept my apologies if so. > > > I have a slight suspicion that MacRuby is not working/not installed > > properly in my machine. > > > In macirb, the class of an object is always reported as the Ruby > > class, not the NS class - e.g., string is always "String", when I > > believe it should be NSString. > > > $ macirb > > irb(main):001:0> "foo".class > > => String > > > also > > > $ ruby -ve "p ''.methods.size" > > ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-darwin11.2.0] > > 162 > > > $ macruby -ve "p ''.methods.size" > > MacRuby 0.10 (ruby 1.9.2) [universal-darwin10.0, x86_64] > > 162 > > > when I would have expected the numbers to be higher in the second. > > > Is this something that I should be concerned about? > > > The curious thing is that I am working my way through Matt's book, and > > the examples seem to work properly (including in Xcode, apart from the > > hiccup with the recent 4.3 upgrade, which I haven't been able to > > resolve yet). > > > Any help would be gratefully received. Thanks in advance. System is > > 10.7.3, Ruby 1.9.3, MacRuby 0.10, Xcode 4.3. > > > Regards, > > > Chong-Yee > > _______________________________________________ > > MacRuby-devel mailing list > > macruby-de...@lists.macosforge.org > >http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > > _______________________________________________ > MacRuby-devel mailing list > MacRuby-de...@lists.macosforge.orghttp://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel _______________________________________________ MacRuby-devel mailing list MacRuby-devel@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
