NSPredicate - filtering values based on a BOOLEAN stored value

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终归单人心
终归单人心 2021-02-03 19:55

I have a core data model object called Entry. In this I have an attribute IsFavorite.

I would like to use an NSPredicate to filter the results of my NSFetchedResultsCont

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  •  广开言路
    2021-02-03 20:56

    For me, on SWIFT 3.0 use NSNumber and %@ didn't work, I had to use integer values:

    NSPredicate(format: "yourAttributeName == %i", yourBooleanValue ? 1 : 0)
    

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