[MacRuby-devel] How to test if you're running MacRuby vs. Ruby?
Josh Ballanco
joshua.ballanco at apple.com
Fri Dec 18 13:34:41 PST 2009
Whoops...that's what I get for replying with untested code...
On Dec 18, 2009, at 12:14 PM, Paul Howson wrote:
> 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
>
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