packages/crypto/src/wallets/third-party/Phantom/PhantomConnector.ts
import { forget } from '@xylabs/forget'
import { BrowserProvider, Eip1193Provider } from 'ethers'
import { EthWalletConnectorBase } from '../classes'
const PROVIDER_NAME = 'Phantom'
export class PhantomConnector extends EthWalletConnectorBase {
// Name of the Provider
providerName = PROVIDER_NAME
private ethereum = window.phantom?.ethereum
constructor(provider?: BrowserProvider) {
super(['EIP-1193'], undefined, PROVIDER_NAME)
this.init(provider)
}
get installed() {
return !!(window.phantom && window.phantom.ethereum.isPhantom)
}
init(provider?: BrowserProvider) {
if (provider) {
this.provider = provider
} else if (this.ethereum) {
this.provider = new BrowserProvider(window.ethereum as Eip1193Provider)
} else {
console.warn(`Attempting to use ${this.providerName} class when its not installed`)
}
if (this.installed) {
forget(this.onAccountsChangedListener())
forget(this.onChainChangedListener())
}
}
}