// // RCTAppleHealthKit+Queries.h // RCTAppleHealthKit // // Created by Greg Wilson on 2016-06-26. // Copyright © 2016 Greg Wilson. All rights reserved. // #import "RCTAppleHealthKit.h" @interface RCTAppleHealthKit (Queries) - (void)fetchMostRecentQuantitySampleOfType:(HKQuantityType *)quantityType predicate:(NSPredicate *)predicate completion:(void (^)(HKQuantity *mostRecentQuantity, NSError *error))completion; - (void)fetchSumOfSamplesTodayForType:(HKQuantityType *)quantityType unit:(HKUnit *)unit completion:(void (^)(double, NSError *))completionHandler; - (NSPredicate *)predicateForSamplesToday; @end