@tronweb3/tronwallet-adapter-tomowallet

This package provides an adapter to enable TRON DApps to connect wallet inside the Tomo Wallet App

Demo

import { TomoWalletAdapter } from '@tronweb3/tronwallet-adapter-tomowallet';
import TronWeb from 'tronweb';

const tronWeb = new TronWeb({
    fullHost: 'https://api.trongrid.io',
    headers: { 'TRON-PRO-API-KEY': 'your api key' },
});

const adapter = new TomoWalletAdapter();
// connect
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: TomoWalletAdapterConfig)

  interface TomoWalletAdapterConfig extends BaseAdapterConfig {
      /**
       * Timeout in millisecond for checking if Tomo wallet exists.
      * Default is 3 * 1000ms
      */
      checkTimeout?: number;
      /**
       * The icon of your dapp. Used when open Tomo app in mobile device browsers.
      */
      dappIcon?: string;
      /**
       * The name of your dapp. Used when open Tomo app in mobile device browsers.
      */
      dappName?: string;
  }

• network() method is supported to get current network information. Currently Tomo Wallet only supports TRON mainnet.
  The type of returned value is Network as follows:

  export enum NetworkType {
      Mainnet = 'Mainnet',
      Shasta = 'Shasta',
      Nile = 'Nile',
      /**
       * When use custom node
       */
      Unknown = 'Unknown',
  }
  
  export type Network = {
      networkType: NetworkType;
      chainId: string;
      fullNode: string;
      solidityNode: string;
      eventServer: string;
  };

Caveats

• Deeplink is not supported in mobile device browsers.
• switchChain() is not supported.
• When multiSign() is called, the user must provide a private key. It's not recommended to use this method.

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