@web3-onboard/trezor

Wallet module for connecting Trezor hardware wallets to web3-onboard

Install

npm i @web3-onboard/trezor

Options

type TrezorOptions = {
  email: string
  appUrl: string
  customNetwork?: CustomNetwork
  filter?: Platform[]
  containerElement?: string
  /**
   * A number that defines the amount of consecutive empty addresses displayed
   * within the Account Select modal. Default is 5
   */
  consecutiveEmptyAccountThreshold?: number
}

interface CustomNetwork {
  networkId: number
  genesis: GenesisBlock
  hardforks: Hardfork[]
  bootstrapNodes: BootstrapNode[]
}

interface GenesisBlock {
  hash: string
  timestamp: string | null
  gasLimit: number
  difficulty: number
  nonce: string
  extraData: string
  stateRoot: string
}

interface Hardfork {
  name: string
  block: number | null
}

interface BootstrapNode {
  ip: string
  port: number | string
  network?: string
  chainId?: number
  id: string
  location: string
  comment: string
}

type Platform = DeviceOSName | DeviceBrowserName | DeviceType | 'all'

Usage

import Onboard from '@web3-onboard/core'
import trezorModule from '@web3-onboard/trezor'

const trezor = trezorModule({
  email: '<EMAIL_CONTACT>',
  appUrl: '<APP_URL>'
})

const onboard = Onboard({
  // ... other Onboard options
  wallets: [
    trezor
    //... other wallets
  ]
})

const connectedWallets = await onboard.connectWallet()
console.log(connectedWallets)

Filtering Platforms

You may decide that on certain platforms you do not want to display this wallet as a selectable option. To do that you can use the filter init option which is an array of platforms that you would like this wallet to not be displayed to the end user:

import Onboard from '@web3-onboard/core'
import trezorModule from '@web3-onboard/trezor'

const trezor = trezorModule({
  email: '<EMAIL_CONTACT>',
  appUrl: '<APP_URL>',
  filter: ['Safari'] // do not display on Safari
})

const onboard = Onboard({
  // ... other Onboard options
  wallets: [
    trezor
    //... other wallets
  ]
})

const connectedWallets = await onboard.connectWallet()
console.log(connectedWallets)

The following is a list of the platforms that can be filtered:

type Platform =
  | 'Windows Phone'
  | 'Windows'
  | 'macOS'
  | 'iOS'
  | 'Android'
  | 'Linux'
  | 'Chrome OS'
  | 'Android Browser'
  | 'Chrome'
  | 'Chromium'
  | 'Firefox'
  | 'Microsoft Edge'
  | 'Opera'
  | 'Safari'
  | 'desktop'
  | 'mobile'
  | 'tablet'