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jdg/gist:199451

Created October 2, 2009 04:01
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gistfile1.m
// by Wil Shipley
// from: http://www.wilshipley.com/blog/2005/10/pimp-my-code-interlude-free-code.html
static inline BOOL IsEmpty(id thing) {
return thing == nil
|| ([thing respondsToSelector:@selector(length)]
&& [(NSData *)thing length] == 0)
|| ([thing respondsToSelector:@selector(count)]
&& [(NSArray *)thing count] == 0);
}
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