Re: [MacRuby-devel] How to test if you're running MacRuby vs. Ruby?

On 17/12/2009, at 6:21 PM, Josh Ballanco wrote:

def is_macruby? defined? RUBY_ENGINE && RUBY_ENGINE == 'macruby' end

Cheers, Josh

Thanks Josh. However I note this works only if you write: defined?(RUBY_ENGINE) && RUBY_ENGINE == 'macruby' i.e. the argument to defined? must be put in parentheses else MacRuby crashes. Paul Howson