1 files changed, 25 insertions, 0 deletions
diff --git a/platform/darwin/src/NSPredicate+MGLPrivateAdditions.h b/platform/darwin/src/NSPredicate+MGLPrivateAdditions.h
new file mode 100644
index 0000000000..1828009678
--- /dev/null
+++ b/platform/darwin/src/NSPredicate+MGLPrivateAdditions.h
@@ -0,0 +1,25 @@
+#import <Foundation/Foundation.h>
+
+#import "NSPredicate+MGLAdditions.h"
+
+#include <mbgl/style/filter.hpp>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface NSPredicate (MGLPrivateAdditions)
+
+- (mbgl::style::Filter)mgl_filter;
+
++ (instancetype)mgl_predicateWithFilter:(mbgl::style::Filter)filter;
+
+@end
+
+@interface NSPredicate (MGLExpressionAdditions)
+
+- (id)mgl_if:(id)firstValue, ...;
+
+- (id)mgl_match:(NSExpression *)firstCase, ...;
+
+@end
+
+NS_ASSUME_NONNULL_END