@tronweb3/tronwallet-adapter-metamask-tron

This package provides an adapter to enable TRON DApps to connect to the MetaMask Wallet.

Demo

import { MetaMaskAdapter } from '@tronweb3/tronwallet-adapter-metamask-tron';

const config = {
    openAppWithDeeplink: true, // open MetaMask app when wallet not found on mobile devices
    openUrlWhenWalletNotFound: true, // open MetaMask website when wallet not found
};
const adapter = new MetaMaskAdapter(config);
// connect to wallet
await adapter.connect();

// then you can get address
console.log(adapter.address);

// create a send TRX transaction
const unSignedTransaction = await tronWeb.transactionBuilder.sendTrx(targetAddress, 100, adapter.address);
// using adapter to sign the transaction
const signedTransaction = await adapter.signTransaction(unSignedTransaction);
// broadcast the transaction
await tronWeb.trx.sendRawTransaction(signedTransaction);

Documentation

API

• Constructor(config?: MetaMaskAdapterConfig)

  interface MetaMaskAdapterConfig {
      /**
       * Set if open MetaMask app using DeepLink.
       * Default is true.
       */
      openAppWithDeeplink?: boolean;
      /**
       * Set if open MetaMask website when wallet is not found.
       * Default is true.
       */
      openUrlWhenWalletNotFound?: boolean;
  }

  Example:

  import { MetaMaskAdapter } from '@tronweb3/tronwallet-adapter-metamask-tron';
  
  const adapter = new MetaMaskAdapter({
      openAppWithDeeplink: true, // open MetaMask app when wallet not found on mobile devices
      openUrlWhenWalletNotFound: true, // open MetaMask website when wallet not found
  });

Caveats

• multiSign is not supported yet.
• Only wallet imported by mnemonic can be used on TRON network.

For more information about tronwallet adapters, please refer to @tronweb3/tronwallet-adapters