saepenatus/packages/tallyho/src/index.ts

Web3-Onboard makes it simple to connect Ethereum hardware and software wallets to your dapp. Features standardised spec compliant web3 providers for all supported wallets, framework agnostic modern javascript UI with code splitting, CSS customization, mul

import type { WalletInit } from '@web3-onboard/common'
import { createEIP1193Provider } from '@web3-onboard/common'
import { CustomWindow } from './types.js'
import detectEthereumProvider from 'tallyho-detect-provider'
import TallyHoOnboarding from 'tallyho-onboarding'
declare const window: CustomWindow

function tallyHoWallet(): WalletInit {
  if (typeof window === 'undefined') return () => null
  return () => {
    return {
      label: 'Tally Ho Wallet',
      injectedNamespace: 'tally',
      checkProviderIdentity: ({ provider }: { provider: any }) => {
        !!provider && !!provider['isTally']
      },
      getIcon: async () => (await import('./icon.js')).default,
      getInterface: async () => {
        const provider = await detectEthereumProvider({ mustBeTallyHo: true })
        if (!provider) {
          const onboarding = new TallyHoOnboarding()
          onboarding.startOnboarding()
          throw new Error('Please install Tally Ho to use this wallet')
        } else {
          return { provider: createEIP1193Provider(window.tally) }
        }
      },
      platforms: ['desktop']
    }
  }
}

export default tallyHoWallet