index.ts

// polyfill here before app/_layout.tsx
import 'react-native-get-random-values';

// make sure import @walletconnect/react-native-compat before wagmi to avoid issues
import '@walletconnect/react-native-compat';

import 'event-target-polyfill'; // `EventTarget`, `Event`, polyfill for @nktkas/hyperliquid
import 'fast-text-encoding'; // `TextEncoder` (utf-8), polyfill for @nktkas/hyperliquid

// `DOMException` polyfill for @nktkas/hyperliquid (used in AbortSignal.timeout)
if (typeof globalThis.DOMException === 'undefined') {
  globalThis.DOMException = class DOMException extends Error {
    constructor(message?: string, name?: string) {
      super(message);
      this.name = name || 'Error';
    }
  } as typeof globalThis.DOMException;
}

import '@ethersproject/shims'; // Polyfill for privy

// Import Privy polyfills FIRST - must be before any other imports
import '@privy-io/expo-native-extensions';

import 'expo-router/entry';