com.facebook.react.commot.JavascriptException: Invalid or unexpected token

Question

I'm trying to debug my android app with react native v0.66.1 and react native tools v1.8.1 in vsCode. But after running the app and attach to packager, or launch in debug mode, I got this error com.facebook.react.commot.JavascriptException: Invalid or unexpected token.

Jitendrasinh Zala · Accepted Answer · 2022-04-23 08:36:32Z

1

update babel.config.js of your project : (assume your metro-react-native-babel-preset is 0.58.0) from:

module.exports = {
   presets: ['module:metro-react-native-babel-preset'],
};

to:

module.exports = {
   presets: [['module:metro-react-native-babel-preset', {
        unstable_disableES6Transforms: true
    }]],
};

finally run yarn start --reset-cache to restart app.

answered Apr 23, 2022 at 8:36

Jitendrasinh Zala

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