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oropon/gist:5160008

Created March 14, 2013 09:20
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compact recursiveDescription-block
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gistfile1.m
NSString*(^__block __weak r)(id,int)=^(id v,int d){NSMutableString*m,*l;m=[NSMutableString string];l=[NSMutableString string];for(id _ in [v subviews])[m appendString:r(_,d+1)];for(int i=0;i<d;i++)[l appendString:@" | "];return[NSString stringWithFormat:@"%@%@\n%@",l,[v description], m];};
NSLog(@"\n%@", r(<#target_view#>, 0));
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