getting issue in iOS [javascript] TypeError: [style].flat is not a function. (In '[style].flat()', '[style].flat' is undefined) This error is located at: in Picker (at dropdown/index.js:100)

[ghost]

I am getting this error in IOS but in android its working fine.

thanks in advance for help and support!

[navin-d97]

To support iOS 11 and below, you can add array-flat-polyfill to your project, then add to your App.js: import 'array-flat-polyfill' It will only add the polyfill, if it doesn't already exist.

reference: https://github.com/facebook/react-native/issues/26283

[mikehardy]

@navin-d97 this is a fantastic pointer! Would you mind making a PR to the docs anywhere that seems correct? They're in here: https://github.com/hossein-zare/react-native-dropdown-picker-website