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parsing NSPredicate

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parsing NSPredicate

Subject: parsing NSPredicate
From: Ken Victor <email@hidden>
Date: Mon, 20 Feb 2006 08:04:59 -0800

does anyone have either code or sample code that will parse an NSPredicate (that is used as a filter predicate by an NSArrayController) and turn it into a user friendly string that can be used in report headers or footers?

[NSPredicate description] comes pretty close, but isn't quite as friendly as i'd like. eg, it can generate something like: "5" IN[c] name.description and i would prefer something like: Name contains "5"

thanx,
ken
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