r.g.__reanimatedWorkletInit is not a function in expo snack

[rubelamin]

Please provide the following:

1. SDK Version: 46
2. Platforms(Android/iOS/web/all): all
3. react native reanimated error r.g.__reanimatedWorkletInit is not a function.

My apps is correctly working on my laptop. I am using VScode editor in my laptop where my expo version is 5.4.12 . there my apps is running well and run it successfully on my device. but the all the same codes I copied to expo snack. but shows me the error r.g.__reanimatedWorkletInit is not a function

I can’t find any solution for it.

error details below

r.g.__reanimatedWorkletInit is not a function
TypeError: r.g.__reanimatedWorkletInit is not a function
at t.Z (@react-navigation/drawer.js:3:90814)
at co ([snack internals]
at nl ([snack internals]
at Zl ([snack internals]
at Xl ([snack internals]
at Kl ([snack internals]
at Ll ([snack internals]
at _a ([snack internals]
at Ol ([snack internals]
at Uo (https://snack-web-player.s3.us-west-1.amazonaws.com/v2/46/static/js/2.5648d2a4.chunk.js:2091:2159580)

anyone face this issue on expo snack ?

[amanhimself]

Hey @rubelamin,

The question was already asked a few weeks back. Please see the solution here: Expo Snack a.g.__reanimatedWorkletInit is not a function. - #2 by amanhimself

You’ll need to add a polyfill as described in the above post.

[rubelamin]

Hi,
Thanks for your reply.

I was added that from your answer of that question but not solved.
you answered the problem for a.g.__reanimatedWorkletInit is not a function

but my problem is r.g.__reanimatedWorkletInit is not a function

not a.g.__

regards,
Rubel Amin

[amanhimself]

Ah my bad! I didn’t catch the r.g.__ part.

Can you share the a reproducible snack example on where you are getting this error? I’m trying to understand which library is throwing the exception and how we can improve the polyfill.

[rubelamin]

there is nothing any other warning.

Can you please write your email address?

I want to send my snack URL .
Actually the whole codes I have uploaded with my custom API also.
That’s why i do not want to share my URL here.

Thanks for understanding.

[amanhimself]

That’s alright! Can you share the depenedencies list from package.json file of your snack?

[rubelamin]

Yes sure!
Below those are:

{
“dependencies”: {
“axios”: “^0.27.2”,
“moment”: “^2.29.4”,
“expo-camera”: “~12.3.0”,
“expo-sensors”: “~11.4.0”,
“expo-contacts”: “~10.3.0”,
“expo-constants”: “~13.2.3”,
“expo-status-bar”: “~1.4.0”,
“react-native-svg”: “12.3.0”,
“expo-image-picker”: “~13.3.1”,
“@ expo/vector-icons”: “^13.0.0”,
“react-native-modal”: “^13.0.1”,
“react-native-paper”: “^4.12.2”,
“expo-barcode-scanner”: “~11.4.0”,
“react-native-screens”: “~3.15.0”,
“react-native-qrcode-svg”: “",
“react-native-reanimated”: “~2.9.1”,
“@ react-navigation/drawer”: “^6.4.3”,
“@ react-navigation/native”: “^6.0.11”,
“@ react-navigation/elements”: “latest”,
“@ expo/vector-icons/Ionicons”: “^13.0.0”,
“react-native-step-indicator”: “^1.0.3”,
“react-native-gesture-handler”: “~2.5.0”,
“@ react-navigation/bottom-tabs”: "”,
“@ react-navigation/native-stack”: “^6.7.0”,
“react-native-safe-area-context”: “4.3.1”,
“@ react-native-async-storage/async-storage”: “~1.17.3”
}
}

[amanhimself]

Seems like creating and adding the polyfill is working. Here is snack example that contains all dependencies using the exact versions you shared: moody truffles - Snack

You will have to import the polyfills.ts file at the top of the App.js file in the snack:

import './polyfills';

// rest of the code

May be the r.g. and a.g. part is some internal reference to the error stack references which I can understand might be confusing but can also be related to the nature of library (since the library in the example i shared previously was using bottom-sheets and here it was caused by @react-navigation/drawer).

[rubelamin]

Okay Thank you for details.
I am trying it now.
I will inform you soon

[rubelamin]

Yes!
it’s working fine.

It was my misunderstand.
I did not import it to my App.js file.
I did not catch sentence on that answered before.

It was a big mistake from me.

Thank you for your kindness support

[amanhimself]

No worries at all Happy that it got resolved