adding NULL to predicates

LiveUI · Apr 13, 2018 · 5b3e02d · 5b3e02d
1 parent 8688795
commit 5b3e02d
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diff --git a/Classes/Libs/Filter/QueryFilter.swift b/Classes/Libs/Filter/QueryFilter.swift
@@ -51,6 +51,9 @@ extension QueryFilter {
         } else if let value = value as? Date {
             let predicate = NSPredicate(format: "\(field.name) \(type.interpretation) %@", value as CVarArg)
             return predicate
+        } else if let _ = value as? NULL  {
+            let predicate = NSPredicate(format: "\(field.name) \(type.interpretation) nil")
+            return predicate
         }
         fatalError("Not implemented")
     }

diff --git a/README.md b/README.md
@@ -49,4 +49,6 @@ let all = try! Locomotive.query.filter("color" == "red", "hasChimney" == true).s
 print(all)
 ```
 
+## Author
 
+Ondrej Rafaj (@rafiki270 on [Github](https://github.com/rafiki270), [Twitter](https://twitter.com/rafiki270) and [LiveUI Slack](http://bit.ly/2B0dEyt))