On Fri, Jun 5, 2009 at 8:56 AM, Pierce
Freeman<piercefreema...@comcast.net> wrote:
> This looks like an interesting lead, I'll look into it later.
Not to discourage you from reading the documentation, but this is how
you would use it:
-(NSArray *)itemsInArray:(NSArray *)inArray
containingSubstring:(NSString *)substring {
return [inArray filteredArrayUsingPredicate:[NSPredicate
predicateWithFormat:@"SELF CONTAINS[cd] %@", substring]];
}
The predicate format string is described in the Predicate Programming
Guide. Of specific importance are the c and d modifiers applied to
the CONTAINS operator: they mean case-insensitive and
diacritic-insensitive respectively.
--Kyle Sluder
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