@envatic/web3modal-ts

Web3Modal-TS

Fork of https://github.com/Web3Modal/web3modal, without any React or visual component implemented. Just the typescript core.

Motivation

Web3Modal is a very useful and easy to use library, that allows developers to add support for multiple providers in their apps with a simple customizable configuration.

However, the original package uses React and its bundled vanilla JS version also has React bundled with it. Therefore, separating the typescript core from the React data providers and visual components is particularly useful, not only to allow full customization of the UI, but can also serve as a starting point for implementations in other frameworks like Angular and VueJS.

See

https://github.com/envatic/vue3web3modal

Usage

1. Install Web3Modal-TS NPM package

npm install --save @envatic/web3modal-ts

Or

yarn add @envatic/web3modal-ts

2. Instantiate a Web3WalletConnector object

const web3walletConnector = new Web3WalletConnector({
  network: "mainnet", // optional
  cacheProvider: true, // optional
  providerOptions // required
})

The Web3WalletConnector constructors takes an optional configuration argument that matches the original web3modal's configuration object

See Web3Modal's provider options

Optionally the object can be instantiated and the configuration added/overriden later with the setConfiguration method:

  web3WalletConnector.setConfiguration({
    network: "mainnet", // optional
    cacheProvider: true, // optional
    providerOptions // required
  })

3. Set connection and error event handlers

The web3WalletConnector object contains the event handlers for errors and connection to a wallet provider:

  web3WalletConnector.providerController.on(CONNECT_EVENT, provider => { ... });

  web3WalletConnector.providerController.on(ERROR_EVENT, error => { ... });

It also contains the methods to handle provider caching:

  web3WalletConnector.providerController.clearCachedProvider();

  web3WalletConnector.providerController.setCachedProvider(idString);

Provider Options

Web3Modal-TS supports the original Web3modal's Metamask WalletConnect, Fortmatic, Torus, Authereum, UniLogin, BurnerConnect, Portis, Squarelink, Arkane, Mew Connect protocol, D'CENT Wallet and Bitski. See Web3Modal's provider options

Additionally, it supports:

WalletLink

1. Install Provider Package

npm install --save walletlink

# OR

yarn add walletlink

2. Set Provider Options

import WalletLink from "walletlink";

const providerOptions = {
  walletlink: {
    package: WalletLink,
    options: {
      infuraUrl: 'https://mainnet.infura.io/v3/PROJECT_ID',
      appName: "My Awesome DApp",
      appLogoUrl: "https://example.com/logo.png",
      darkMode: false
    },
  },
};

License

MIT