Upgrade from Web3Wallet to WalletKit for Flutter

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Upgrade to Reown WalletKit

This document outlines the steps to migrate from the old walletconnect_flutter_v2 package to the new reown_walletkit packages in your Flutter project.

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Step 1. Replace the corresponding dependency

Remove walletconnect_flutter_v2 dependency from pubspec.yaml and add reown_walletkit:

/* highlight-delete-start */
walletconnect_flutter_v2: ^X.Y.Z
/* highlight-delete-end */
/* highlight-add-start */
reown_walletkit: ^1.0.0
/* highlight-add-end */

Run flutter clean && flutter pub get after replacing the packages

Then replace the imports…

/* highlight-delete-start */
import 'package:walletconnect_flutter_v2/walletconnect_flutter_v2.dart';
/* highlight-delete-end */
/* highlight-add-start */
import 'package:reown_walletkit/reown_walletkit.dart';
/* highlight-add-end */

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Step 2. Update main classes

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Step 3. Update error definitions

/* highlight-delete-start */
Errors.getSdkError(Errors.USER_REJECTED);
/* highlight-delete-end */
/* highlight-add-start */
Errors.getSdkError(Errors.USER_REJECTED).toSignError();
/* highlight-add-end */

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Step 5. Update any exception type

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Final notes

• Ensure that you have updated all relevant configurations and imports in your project to reflect the changes from Web3Wallet to WalletKit.
• Test your application thoroughly to ensure that the migration has been successful and that all functionality is working as expected.
• Check our WalletKit example for Flutter to compare with your implementation in case you are having issues