RN crash with latest 1.10.1

[kelset]

Hello.
This morning I've tried to update the package to the new release 1.10.1 but the packager returns this error:

error: bundling failed: UnableToResolveError: Unable to resolve module `react-native/Libraries/react-native/react-native.js` from `/<...app_path>/node_modules/parse/lib/react-native/StorageController.react-native.js`: Module does not exist in the module map

I think it may be related to e0ac255

---

Edit: I'm using react-native: 0.49.

[flovilmart]

@kelset do you have the path where AsyncStorage is exposed on react-native: 0.49?

[kelset]

I'm not sure I've understood your question... by looking at the docs it doesn't seem AsyncStorage is exposed in any particular/new way...?

[xcarpentier]

RN 0.49.3
Into ./node_modules/react-native/Libraries/Storage/AsyncStorage.js
@flovilmart

[flovilmart]

Wonderful!

[flovilmart]

TBH, it’s driving me crazy all those changes, would you guys be OK with providing the AsyncStorage class instead of the SDK fighting to figure out what to do?

[flovilmart]

@arniu thoughts?

[arniu]

RN 0.40.0 passed！

[flovilmart]

Yeah hopefully, and 0.43+ should pass now as well but 0.49 is broken

[AlexisJamin]

Same problem today when I upgraded Expo SDK to v22.0 (RN 0.49).

Solved it by putting back :

import { AsyncStorage } from 'react-native/Libraries/react-native/react-native-implementation';

instead of :

let AsyncStorage;
try {
// for React Native 0.43+
AsyncStorage = require('react-native/Libraries/react-native/react-native-implementation').AsyncStorage;
} catch (error) {
AsyncStorage = require('react-native/Libraries/react-native/react-native.js').AsyncStorage;
}

Any idea why it's working that way again ?

[flovilmart]

man it drives me crazy, we'Ll let you guys provide the async storage library on your own no? That seems safer for the long run

[kelset]

You mean like exposing an option to pass in to Parse the storage to use? (like redux-persist?)

[flovilmart]

Yep, that's the idea!

[AlexisJamin]

Please make it simple for beginners like me ! ^^

[flovilmart]

@AlexisJamin it's not about making it simple but just making it work.

[jcguarinpenaranda]

I'm using react-native@^0.50.2 and I'm having the same issue. How can I fix this?

[jcguarinpenaranda]

For RN 0.50.2, found the solution in parse/lib/react-native/StorageController.react-native.js. Changed to the following:

[kelset]

Thanks @jcguarinpenaranda for the PR, can't wait for it to be merged & released :)

[mcwebb]

In the meantime, as a workaround you can add a postinstall bash script in package.json. Something like:

#!/bin/bash
PARSE_FILENAME='./node_modules/parse/lib/react-native/StorageController.react-native.js'

sed -i '' -e '16,21d' $PARSE_FILENAME
sed -i '' -e 's|let AsyncStorage|let AsyncStorage = require("react-native/Libraries/Storage/AsyncStorage")|g' $PARSE_FILENAME

(OS X, Parse 1.10.1, RN 0.50)

[ramyareye]

I'm using version 0.48.2 and every time I yarn it give me same error and I have to hard code!
I change

let AsyncStorage;
try {
  // for React Native 0.43+
  AsyncStorage = require('react-native/Libraries/react-native/react-native-implementation').AsyncStorage;
} catch (error) {
  AsyncStorage = require('react-native/Libraries/react-native/react-native.js').AsyncStorage;
}

to :

// let AsyncStorage;
// try {
  // for React Native 0.43+
  AsyncStorage = require('react-native/Libraries/react-native/react-native-implementation').AsyncStorage;
// } catch (error) {
//   AsyncStorage = require('react-native/Libraries/react-native/react-native.js').AsyncStorage;
// }

So it starts working well! any idea ?

[kelset]

Any update on when the fix for this (aside from the postinstall suggestion) will come out?

Asking because @natanrolnik merged the PR and then reverted it :/

[10thfloor]

Breaks with these:
"parse": "^1.10.2",
"react": "16.0.0",
"react-native": "0.50.3"

Replacing the AsyncStorage require in StorageController.react-native.js with this:
import { AsyncStorage } from "react-native/Libraries/react-native/react-native-implementation"; fixes things.

[flovilmart]

As things are turning I guess we’re gonna require the clients to set their async storage manually with something like Parse.setStorage()

[JulienKode]

Nice idea ! 😊

[flovilmart]

Alright, i’ll work on a PR for this