Merge pull request #59 from boreal-is/biometryType_type_alias

Typescript - Add type alias for biometryType
SelfLender · Dec 29, 2019 · cfea292 · cfea292
2 parents 92861b9 + 515f94c
commit cfea292
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/index.ts b/index.ts
@@ -2,9 +2,14 @@ import { NativeModules } from 'react-native';
 
 const { ReactNativeBiometrics: bridge } = NativeModules;
 
+/** 
+ * Type alias for possible biometry types
+ */
+export type BiometryType = 'TouchID' | 'FaceID' | 'Biometrics';
+
 interface IsSensorAvailableResult {
     available: boolean
-    biometryType?: string
+    biometryType?: BiometryType
     error?: string
 }