asyncstorage

async-storage SyntaxError Unexpected identifier while transpiling with Babel7

由 心已入冬 提交于 2019-12-11 05:03:51
问题 After using @react-native-community/async-storage and transpile it with the following npm command in my react-native environment. "test": "NODE_ENV=test ./node_modules/.bin/mocha --timeout 5000 --require @babel/register \"./src/shared/__tests__/**/*.spec.js\"" I did some research and in no vain. But I found it happens to Jest too. jest test fails after installing react-native-async-storage this is my babel.config.js module.exports = { env: { production: { }, test: { presets: [ '@babel/preset

React Native setItem in storage

由 邮差的信 提交于 2019-12-11 00:58:11
问题 I have an forEach loop as follows: let result_test = []; forEach(result_to_upload, value => { if (value.picturepath) { let body = new FormData(); const photo = { uri: value.picturepath, type: 'image/jpeg', name: value.pictureguid + '.jpg', }; body.append('image', photo); let xhr = new XMLHttpRequest(); xhr.open('POST', data_url + "/manager/transport/sync/picture/?pictureguid=" + value.pictureguid); xhr.onload = (e) => { if (xhr.readyState === 4) { if (xhr.status === 200) { result_test.push( {

Best way to store global data in AsyncStorage or redux?

由 自作多情 提交于 2019-12-10 11:57:21
问题 I am developing a feature like a cart of which data I want to use in multiple screens. Also, want to manage the view cart and clear cart items but locally only. What is the recommended way to go with? 1) AsyncStorage 2) Redux Kindly help me and let me know if there is a misconception on my side. 回答1: AsyncStorage and Redux serve different purposes. AsyncStorage is there to allow you to store data that is persisted between app instances (that is, between restarts of your app). Redux is a state

Right way to setItem in AsyncStorage

由 Deadly 提交于 2019-12-09 10:16:33
问题 I want to use AsyncStorage.setItem inside AsyncStorage.getItem . How to do that in right way? My code is as follows: createVehicle: function (vehicle, cb) { AsyncStorage.getItem('vehicle') .then(json => { let vehicles = []; if (json) { vehicles = JSON.parse(json); let o_vehicle = filter(vehicles, {autralis_id: vehicle.autralis_id}); if (o_vehicle.length > 0) { cb(o_vehicle[0].id); return; } else { vehicles.push(vehicle); } } else { vehicles.push(vehicle); } AsyncStorage.setItem('vehicle',

Is AsyncStorage shared across apps?

由 余生颓废 提交于 2019-12-06 05:06:14
问题 My question originates from the docs: https://facebook.github.io/react-native/docs/asyncstorage.html#clear AsyncStorage.clear -> Erases all AsyncStorage for all clients, libraries, etc.... does that mean that all apps share the same AsyncStorage? 回答1: AsyncStorage is not shared between multiple apps. Every app runs it it's own sandbox environment and has no access to other apps. To call AsyncStorage.clear only means you will delete all data which your app has stored in AsyncStorage. That

Uninstall ReactNative App - Clean User Data using Asyncstorage

由 时光怂恿深爱的人放手 提交于 2019-12-06 03:33:38
问题 I am using Async Storage to store some values in my react native app. I have a login so when I login into the app I am storing my id, when logout I am removing it. But when uninstalling my app without logout then my data in async storage is not removing that refers to automatic login when installing the app again. Can you please tell me how to solve this this happens in android device and version >6 Thank you. 回答1: I've got the same issue and it simply seems to be the direct cause of android

Uninstall ReactNative App - Clean User Data using Asyncstorage

由 南笙酒味 提交于 2019-12-04 08:15:44
I am using Async Storage to store some values in my react native app. I have a login so when I login into the app I am storing my id, when logout I am removing it. But when uninstalling my app without logout then my data in async storage is not removing that refers to automatic login when installing the app again. Can you please tell me how to solve this this happens in android device and version >6 Thank you. I've got the same issue and it simply seems to be the direct cause of android's new manifest keyword: <android:allowBackup="true"> You can find more information on android documentation

How can I return NSJsonSerialization

由 一笑奈何 提交于 2019-12-04 05:49:11
问题 First, I know nothing about Objective-C. That said the follow code should be getting the data from AsyncStorage . I've already did something like for Android where the basic idea is get the data from AsyncStorage as Json Object. What I need now, is use the jsonFromLocalRNStrogeForKey inside callInviteReceived jsonFromLocalRNStrogeForKey source +(void)jsonFromLocalRNStrogeForKey:(NSString *)key completion:(void (^)(NSDictionary * _Nullable, NSError * _Nullable))completion {

Right way to setItem in AsyncStorage

由 a 夏天 提交于 2019-12-03 14:21:51
I want to use AsyncStorage.setItem inside AsyncStorage.getItem . How to do that in right way? My code is as follows: createVehicle: function (vehicle, cb) { AsyncStorage.getItem('vehicle') .then(json => { let vehicles = []; if (json) { vehicles = JSON.parse(json); let o_vehicle = filter(vehicles, {autralis_id: vehicle.autralis_id}); if (o_vehicle.length > 0) { cb(o_vehicle[0].id); return; } else { vehicles.push(vehicle); } } else { vehicles.push(vehicle); } AsyncStorage.setItem('vehicle', JSON.stringify(vehicles), () => { cb(vehicle.id + 1) }); }).done(); }, Is that the right way to do it? I

Using RCTAsyncLocalStorage + getAllKeys

由 青春壹個敷衍的年華 提交于 2019-12-02 18:32:45
问题 I'm trying to get the AsyncStorage on iOS native code. So this is my code - (void)jsonFromLocalRNStrogeForKey:(NSString *)key completion:(void (^)(NSDictionary * _Nullable, NSError * _Nullable))completion { RCTResponseSenderBlock rnCompletion = ^(NSArray *response) { NSString *jsonAsString; if (response.count > 1) { NSArray *response1 = response[1]; if (response1.count > 0) { NSArray *response2 = response1[0]; if (response2.count > 1) { jsonAsString = response2[1]; } } } @try { NSData
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