Cleaned up IDFA, added flowtypes

ptomasroos · Oct 30, 2018 · 8d0f17d · 8d0f17d
1 parent 6d43297
commit 8d0f17d
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/IDFA.js b/IDFA.js
@@ -1,12 +1,13 @@
+// @flow
+
 import { NativeModules } from 'react-native';
 
 const { PTRIDFA } = NativeModules;
 
 class IDFA {
-  getIDFA() {
+  getIDFA(): Promise<string> {
     return PTRIDFA.getIDFA();
   }
 }
 
-IDFAInstance = new IDFA();
-export default IDFAInstance;
+export default new IDFA();