Add support for react-native

[silencedcoder]

I want to use it with react-native,but i cant't find the way which to do this.please help me. thank you.

[Sekhmet]

Please mention what does exactly not work for you, so others can help you if someone encountered the same problem.

[ara4n]

there's no reason why js-sdk shouldn't work on react-native.

[jm90m]

thanks @ara4n, it works for me on react native with expo, me and @Sekhmet were working on this and we had to install the following libraries as dev dependancies on our end

yarn add --dev babel-plugin-transform-async-to-bluebird babel-preset-es2015

Also my console.log and emulator is filled with a bunch of these:

But you guys might already know this :)

[jm90m]

@moeinrahimi looks like you're missing some dependancies, try installing the ones I had above... also are you using vanilla React Native? or React Native with Expo?

[jm90m]

try using expo @moeinrahimi, https://expo.io/, and see if it works with that, other than that, I would try to clear your node modules and do a fresh yarn

[jm90m]

@moeinrahimi You are going to need to polyfill it.. see solution here - expo/browser-polyfill#10

[Ryuno-Ki]

@moeinrahimi It could help others if you'd take some time to list the installed polyfills. Thank you.

[nikhiltechzillaindiacom]

npm i events url buffer worked for me

[annie-elequin]

I wrote an article about how to fix the earlier "Unable to resolve module 'events'" issue.

However I'm running into a new problem - when I try to run expo publish, I get an error about an "unterminated string constant in unhomoglyph.json".

"unhomoglyph" is a library that matrix is specifically using in their project. I have posted issues about this on both matrix github and unhomoglyph github (Found here) and typically people have not been willing to look into it.

I'm starting to lose hope that the matrix-js-sdk can work with React Native after all. Has anybody else run into this? @moeinrahimi , how far did you get with getting the sdk to work with react native?

[hannojg]

I was thinking about using the native android and iOS matrix client SDKs and writing a wrapper for react-native.
This way we could take advantage of the optimized native implementations.

[rajscet]

I was thinking about using the native android and iOS matrix client SDKs and writing a wrapper for react-native.
This way we could take advantage of the optimized native implementations.

any update?

[annie-elequin]

I was thinking about using the native android and iOS matrix client SDKs and writing a wrapper for react-native.
This way we could take advantage of the optimized native implementations.

any update?

@rajscet

https://github.com/cuvent/react-native-matrix-sdk

[jpschw]

This polyfill almost works. Now I get an error regarding webRTC not being supported by the browser. Any ideas?

[throwaway34241]

Is supporting RN still on the roadmap?

Today, use 23.1.1, importing import sdk from "matrix-js-sdk"; in a fresh Expo project gives the following error:

Android Bundling complete 64ms
 ERROR  ReferenceError: Can't find variable: Intl
 ERROR  Invariant Violation: Failed to call into JavaScript module method AppRegistry.runApplication(). Module has not been registered as callable. Registered callable JavaScript modules (n = 11): Systrace, JSTimers, HeapCapture, SamplingProfiler, RCTLog, RCTDeviceEventEmitter, RCTNativeAppEventEmitter, GlobalPerformanceLogger, JSDevSupportModule, HMRClient, RCTEventEmitter.
        A frequent cause of the error is that the application entry file path is incorrect. This can also happen when the JS bundle is corrupt or there is an early initialization error when loading React Native.
 ERROR  Invariant Violation: Failed to call into JavaScript module method AppRegistry.runApplication(). Module has not been registered as callable. Registered callable JavaScript modules (n = 11): Systrace, JSTimers, HeapCapture, SamplingProfiler, RCTLog, RCTDeviceEventEmitter, RCTNativeAppEventEmitter, GlobalPerformanceLogger, JSDevSupportModule, HMRClient, RCTEventEmitter.
        A frequent cause of the error is that the application entry file path is incorrect. This can also happen when the JS bundle is corrupt or there is an early initialization error when loading React Native.