diff --git a/ts-tests/index.ts b/ts-tests/index.ts
index 2278320..f5e2650 100644
--- a/ts-tests/index.ts
+++ b/ts-tests/index.ts
@@ -1,3 +1,16 @@
+/**
+ * Split software typescript declarations testing.
+ *
+ * This file is not meant to run but to be compiled without errors. This is the same way to test .d.ts files
+ * that you will need to comply to publish packages on @types organization on NPM (DefinitelyTyped).
+ * We import the declarations through the NPM package name (using the development branch of the repo)
+ * to test in the same way in which customers will be using it on development.
+ *
+ * The step of compiling this file is part of the continous integration systems in place.
+ *
+ * @author Emiliano Sanchez <emiliano.sanchez@split.io>
+ */
+
 ///<reference types="../types" />
 ///<reference types="../types/full" />
 
@@ -10,6 +23,49 @@ import {
 } from '@splitsoftware/splitio-react-native/full';
 import { SplitFactory, DebugLogger, InfoLogger, WarnLogger, ErrorLogger, LocalhostFromObject } from '@splitsoftware/splitio-react-native';
 
+/**** Interfaces ****/
+
+// Facade return interface
+let SDK: SplitIO.ISDK;
+// Settings interfaces
+let reactNativeSettings: SplitIO.IReactNativeSettings;
+// Client & Manager APIs
+let client: SplitIO.IClient;
+let manager: SplitIO.IManager;
+
+/**** Tests for SDK interface ****/
+
+reactNativeSettings = {
+  core: {
+    authorizationKey: 'another-key',
+    key: 'customer-key',
+  },
+};
+
+SDK = SplitFactory(reactNativeSettings);
+SDK = SplitFactoryFull(reactNativeSettings);
+
+// Client and Manager
+client = SDK.client();
+client = SDK.client('a customer key'); // `client = SDK.client('a customer key', 'a traffic type');` Not valid in Browser JS SDK
+manager = SDK.manager();
+
+console.log(client);
+console.log(manager);
+
+/**** Tests for fully crowded settings interfaces ****/
+
+// Config parameters
+let impressionListener: SplitIO.IImpressionListener = {
+  logImpression: (data: SplitIO.ImpressionData) => {
+    console.log(data);
+  },
+};
+let splitFilters: SplitIO.SplitFilter[] = [
+  { type: 'byName', values: ['my_split_1', 'my_split_1'] },
+  { type: 'byPrefix', values: ['my_split', 'test_split_'] },
+];
+
 const fullReactNativeConfig: SplitIO.IReactNativeSettings = {
   core: {
     authorizationKey: 'api-key',
@@ -43,19 +99,12 @@ const fullReactNativeConfig: SplitIO.IReactNativeSettings = {
   features: {
     feature1: 'treatment',
   },
-  impressionListener: {
-    logImpression: (data: SplitIO.ImpressionData) => {
-      console.log(data);
-    },
-  },
+  impressionListener: impressionListener,
   debug: DebugLogger(),
   integrations: [],
   streamingEnabled: true,
   sync: {
-    splitFilters: [
-      { type: 'byName', values: ['my_split_1', 'my_split_1'] },
-      { type: 'byPrefix', values: ['my_split', 'test_split_'] },
-    ],
+    splitFilters: splitFilters,
     impressionsMode: 'DEBUG',
     localhostMode: LocalhostFromObject(),
     enabled: true,
@@ -63,6 +112,10 @@ const fullReactNativeConfig: SplitIO.IReactNativeSettings = {
   userConsent: 'GRANTED',
 };
 
+// debug property can be a boolean, log level or Logger instance
+fullReactNativeConfig.debug = false;
+fullReactNativeConfig.debug = 'ERROR';
+fullReactNativeConfig.debug = DebugLogger();
 fullReactNativeConfig.debug = InfoLogger();
 fullReactNativeConfig.debug = WarnLogger();
 fullReactNativeConfig.debug = ErrorLogger();
@@ -71,15 +124,5 @@ fullReactNativeConfig.debug = InfoLoggerFull();
 fullReactNativeConfig.debug = WarnLoggerFull();
 fullReactNativeConfig.debug = ErrorLoggerFull();
 
-const sdkSlim = SplitFactory(fullReactNativeConfig);
-const sdkFull = SplitFactoryFull(fullReactNativeConfig);
-
-let client: SplitIO.IClient = sdkSlim.client();
-client = sdkSlim.client('other key');
-client = sdkFull.client();
-client = sdkFull.client('other key');
-console.log(client);
-
-let manager: SplitIO.IManager = sdkSlim.manager();
-manager = sdkFull.manager();
-console.log(manager);
+fullReactNativeConfig.userConsent = 'DECLINED';
+fullReactNativeConfig.userConsent = 'UNKNOWN';