react-navigation-redux | react-native项目提取的基础脚手架 , react-navigation集成redux | Frontend Framework library

I have a react-native project and tried to upgrade version of react-navigation-stack and installed all missed libraries, but then I downgraded back and now I have error

I am new to redux-persist and i am trying persist my states to local storage. Getting the above error.

I looked up in Stack Overflow for a solution but couldn't find a similar issue with a solution here. any help would be highly appreciated.

here is my store code:

I used the custom font on react-native expo project. It works well on the expo platform with an android emulator. But After I built my project as APK file, it does not show all the text as my custom font. I followed the tutorial like this (https://docs.expo.io/versions/latest/guides/using-custom-fonts/) but it doesn't work. Is there any solution to work on android?

I tried to use the custom font like this.

Error: [Unhandled promise rejection: Error: Expected URL scheme 'http' or 'https' but was 'file']

I tried to use the pixi js on the react-native expo project.

This is package.json file.

I am trying to use nested navigators with a redux integration, but the app fails to load with the following error:

Everything was working fine until I added a second layer of navigators for the login flow.

How can I accomplish this?

Here is the complete code for the navigator and integrating it with redux:

I'm trying to migrate our codebase to use react-navigation: 3.11 from v1 and having issues. I created a small gist here to run through the issue and provided codebase. I am using react-navigation-redux-helpers with the new react-navigation to use the createReduxContainer function in other to maintain my previous redux setup. I'm getting this error - Cannot read property 'routes' of undefined https://gist.github.com/bwoodlt/773c62d4ba3dbe0cea150a9d956bec3f

I have the next structure of the navigation in the app:

Brief summary after discussion and answers:

using EXPO sdk you cannot get the device location without grant FINE_LOCATION in android. FINE_LOCATION is the only method to get location, so, you cannot get the hardware.network.location. That means: with android > 6 you cannot get the current location using WIFI/mobile networks, you must enable Location.

Expo github discussion: https://github.com/expo/expo/issues/1339

The initial problem:

im working on a react-native application, using expo and react-native-maps, and i need to get the latitude and longitud of the user current position.

Im using navigator.geolocation API for that

with the GPS turned on i have no problems, but i need to get the current position without GPS, based on the network provider.

The problem is that when the application runs with expo on androiod > 6 i get this error:

21:50:53: Finished building JavaScript bundle in 449ms 21:50:55: Location services are disabled - node_modules\react-native\Libraries\BatchedBridge\NativeModules.js:80:57 in - node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:347:19 in __invokeCallback - ... 4 more stack frames from framework internals

In IOs and android <=5 it works great.

Here is the code of the component:

Got this issue after ejecting from Expo (with ExpoKit). Had a working environment before ejecting. npm run ios will run with this issue repeating over and over:

Origin: Worker (PID 6336) 12:18:06: [Error] Error: getaddrinfo ENOTFOUND lcalhost 12:18:06: at errnoException (dns.js:28:10) 12:18:06: at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:76:26)

Expo XDE will not run at all and repeats this message. XCode includes C++11 compiler.

Error: Compilation of µWebSockets has failed and there is no pre-compiled binary available for your system. Please install a supported C++11 compiler and reinstall the module 'uws'.