fix: async-storage as optional peer dependency

README.md

@@ -50,14 +50,24 @@ The hassle-free way to add Segment analytics to your React-Native app.
 
 ## Installation
 
-Install `@segment/analytics-react-native`,  [`@segment/sovran-react-native`](https://github.com/segmentio/sovran-react-native), [`react-native-get-random-values`](https://github.com/LinusU/react-native-get-random-values) and [`react-native-async-storage/async-storage`](https://github.com/react-native-async-storage/async-storage): 
+Install `@segment/analytics-react-native`,  [`@segment/sovran-react-native`](https://github.com/segmentio/analytics-react-native/blob/master/packages/sovran) and [`react-native-get-random-values`](https://github.com/LinusU/react-native-get-random-values):
 
 ```sh
-yarn add @segment/analytics-react-native @segment/sovran-react-native @react-native-async-storage/async-storage 
+yarn add @segment/analytics-react-native @segment/sovran-react-native react-native-get-random-values
 # or
-npm install --save @segment/analytics-react-native @segment/sovran-react-native @react-native-async-storage/async-storage
+npm install --save @segment/analytics-react-native @segment/sovran-react-native react-native-get-random-values
 ```
 
+If you want to use the default persistor for the Segment Analytics client, you also have to install [`react-native-async-storage/async-storage`](https://github.com/react-native-async-storage/async-storage).
+
+```sh
+yarn add @react-native-async-storage/async-storage 
+# or
+npm install --save @react-native-async-storage/async-storage
+```
+
+*Note: If you wish to use your own persistence layer you can use the `storePersistor` option when initializing the client. Read more [Client Options](#client-options)*
+
 For iOS, install native modules with:
 
 ```sh
@@ -119,7 +129,7 @@ You must pass at least the `writeKey`. Additional configuration options are list
 | `trackDeepLinks`           | false     | Enable automatic tracking for when the user opens the app via a deep link (Note: Requires additional setup on iOS, [see instructions](#ios-deep-link-tracking-setup))                                                            |
 | `defaultSettings`          | undefined | Settings that will be used if the request to get the settings from Segment fails. Type: [SegmentAPISettings](https://github.com/segmentio/analytics-react-native/blob/c0a5895c0c57375f18dd20e492b7d984393b7bc4/packages/core/src/types.ts#L293-L299)                                                               |
 | `autoAddSegmentDestination`| true      | Set to false to skip adding the SegmentDestination plugin                                                                                      |
-| `storePersistor`           | undefined | A custom persistor for the store that `analytics-react-native` leverages. Must match `Persistor` interface exported from [sovran-react-native](https://github.com/segmentio/sovran-react-native).|
+| `storePersistor`           | undefined | A custom persistor for the store that `analytics-react-native` leverages. Must match [`Persistor`](https://github.com/segmentio/analytics-react-native/blob/master/packages/sovran/src/persistor/persistor.ts#L1-L18) interface exported from [sovran-react-native](https://github.com/segmentio/analytics-react-native/blob/master/packages/sovran).|
 | `proxy`                    | undefined | `proxy` is a batch url to post to instead of 'https://api.segment.io/v1/b'.                                                                    |
 | `errorHandler`             | undefined | Create custom actions when errors happen, see [Handling errors](#handling-errors)                                                              |
 

jesttemplate

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/core/jest.config.js

@@ -2,4 +2,5 @@ module.exports = {
   preset: 'react-native',
   testPathIgnorePatterns: ['<rootDir>/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
+  setupFiles: ['<rootDir>/src/__tests__/__helpers__/setup.ts'],
 };

packages/core/package.json

@@ -47,17 +47,22 @@
   },
   "homepage": "https://github.com/segmentio/analytics-react-native#readme",
   "dependencies": {
-    "@react-native-async-storage/async-storage": "^1.15.17",
     "@segment/sovran-react-native": "^0.4.5",
     "deepmerge": "^4.2.2",
     "js-base64": "^3.7.2",
-    "react-native-get-random-values": "^1.8.0",
     "uuid": "^9.0.0"
   },
   "peerDependencies": {
+    "react-native-get-random-values": "1.x",
+    "@react-native-async-storage/async-storage": "1.x",
     "react": "*",
     "react-native": "*"
   },
+  "peerDependenciesMeta": {
+    "@react-native-async-storage/async-storage": {
+      "optional": true
+    }
+  },
   "devDependencies": {
     "@babel/core": "^7.12.9",
     "@babel/runtime": "^7.12.5",

packages/core/src/__mocks__/react-native-get-random-values.ts

@@ -0,0 +1 @@
+jest.fn();

packages/core/src/__tests__/__helpers__/setup.ts

@@ -0,0 +1,8 @@
+// This is our basic setup for all JS Tests
+
+jest.mock('react-native');
+jest.mock('uuid');
+jest.mock('react-native-get-random-values');
+jest.mock('@react-native-async-storage/async-storage', () =>
+  require('@react-native-async-storage/async-storage/jest/async-storage-mock')
+);

packages/core/src/storage/__tests__/sovranStorage.test.ts

@@ -4,6 +4,7 @@ import { createCallbackManager as mockCreateCallbackManager } from '../../__test
 import { SovranStorage } from '../sovranStorage';
 
 jest.mock('uuid');
+jest.mock('react-native-get-random-values');
 
 jest.mock('@segment/sovran-react-native', () => ({
   registerBridgeStore: jest.fn(),

packages/plugins/plugin-adjust/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-advertising-id/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-amplitudeSession/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-appsflyer/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-branch/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-braze-middleware/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-braze/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-destination-filters/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-facebook-app-events/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-firebase/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/plugins/plugin-idfa/jest.config.js

@@ -4,7 +4,7 @@ const { compilerOptions } = require('./tsconfig');
 module.exports = {
   preset: 'react-native',
   roots: ['<rootDir>'],
-  setupFiles: ['../../core/src/__tests__/__helpers__/setup.js'],
+  setupFiles: ['../../core/src/__tests__/__helpers__/setup.ts'],
   testPathIgnorePatterns: ['.../../core/src/__tests__/__helpers__/'],
   modulePathIgnorePatterns: ['/lib/'],
   transform: {

packages/sovran/package.json

@@ -88,11 +88,16 @@
     ]
   },
   "peerDependencies": {
+    "@react-native-async-storage/async-storage": "1.x",
     "react": "*",
     "react-native": "*"
   },
+  "peerDependenciesMeta": {
+    "@react-native-async-storage/async-storage": {
+      "optional": true
+    }
+  },
   "dependencies": {
-    "@react-native-async-storage/async-storage": "^1.15.15",
     "ansi-regex": "5.0.1",
     "deepmerge": "^4.2.2",
     "shell-quote": "1.7.3"

packages/sovran/src/__mocks__/@react-native-async-storage/async-storage.js

@@ -1 +1 @@
-export default from '@react-native-async-storage/async-storage/jest/async-storage-mock';
+export default '@react-native-async-storage/async-storage/jest/async-storage-mock';

packages/sovran/src/index.tsx

@@ -20,6 +20,11 @@ if (Sovran) {
 } else {
   console.warn(LINKING_ERROR);
 }
-export { createStore, Store, Notify, Unsubscribe } from './store';
+export {
+  createStore,
+  type Store,
+  type Notify,
+  type Unsubscribe,
+} from './store';
 export { registerBridgeStore } from './bridge';
 export * from './persistor';

packages/sovran/src/persistor/async-storage-persistor.ts

@@ -1,13 +1,23 @@
-import AsyncStorage from '@react-native-async-storage/async-storage';
 import type { Persistor } from './persistor';
 
+let AsyncStorage: {
+  getItem: (key: string) => Promise<string | null>;
+  setItem: (key: string, value: string) => Promise<void>;
+} | null;
+
+try {
+  AsyncStorage = require('@react-native-async-storage/async-storage');
+} catch (error) {
+  AsyncStorage = null;
+}
+
 /**
  * Persistor implementation using AsyncStorage
  */
 export const AsyncStoragePersistor: Persistor = {
   get: async <T>(key: string): Promise<T | undefined> => {
     try {
-      const persistedStateJSON = await AsyncStorage.getItem(key);
+      const persistedStateJSON = await AsyncStorage?.getItem?.(key);
       if (persistedStateJSON !== null && persistedStateJSON !== undefined) {
         return JSON.parse(persistedStateJSON);
       }
@@ -20,7 +30,7 @@ export const AsyncStoragePersistor: Persistor = {
 
   set: async <T>(key: string, state: T): Promise<void> => {
     try {
-      await AsyncStorage.setItem(key, JSON.stringify(state));
+      await AsyncStorage?.setItem?.(key, JSON.stringify(state));
     } catch (e) {
       console.error(e);
     }

yarn.lock

@@ -2261,7 +2261,7 @@
   dependencies:
     "@octokit/openapi-types" "^12.10.0"
 
-"@react-native-async-storage/async-storage@^1.15.15", "@react-native-async-storage/async-storage@^1.15.17":
+"@react-native-async-storage/async-storage@^1.15.15":
   version "1.17.7"
   resolved "https://registry.yarnpkg.com/@react-native-async-storage/async-storage/-/async-storage-1.17.7.tgz#f9213e8cc6202a8c29df5a4da1db588f3b0fa8a9"
   integrity sha512-mDtWhCcpxzrZhA95f6zi0pnBsjBEZW1LKZWfxVXG0UfaWpPxDBCKowNk2xjRTytckZeVhjmPJPtBU+8QNQcR0A==
@@ -6130,11 +6130,6 @@ extract-zip@^1.6.6:
     mkdirp "^0.5.4"
     yauzl "^2.10.0"
 
-fast-base64-decode@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/fast-base64-decode/-/fast-base64-decode-1.0.0.tgz#b434a0dd7d92b12b43f26819300d2dafb83ee418"
-  integrity sha512-qwaScUgUGBYeDNRnbc/KyllVU88Jk1pRHPStuF/lO7B0/RTRLj7U0lkdTAutlBblY08rwZDff6tNU9cjv6j//Q==
-
 fast-deep-equal@^3.1.1, fast-deep-equal@^3.1.3:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
@@ -10624,13 +10619,6 @@ react-native-fbsdk-next@^10.1.0:
     "@expo/config-plugins" "^4.1.5"
     xml2js "^0.4.23"
 
-react-native-get-random-values@^1.8.0:
-  version "1.8.0"
-  resolved "https://registry.yarnpkg.com/react-native-get-random-values/-/react-native-get-random-values-1.8.0.tgz#1cb4bd4bd3966a356e59697b8f372999fe97cb16"
-  integrity sha512-H/zghhun0T+UIJLmig3+ZuBCvF66rdbiWUfRSNS6kv5oDSpa1ZiVyvRWtuPesQpT8dXj+Bv7WJRQOUP+5TB1sA==
-  dependencies:
-    fast-base64-decode "^1.0.0"
-
 react-native@^0.67.2:
   version "0.67.4"
   resolved "https://registry.yarnpkg.com/react-native/-/react-native-0.67.4.tgz#57a1503daa81f66a61f521ff67b259f126d87f9c"