open

open(clientName?: string)

Attempts to open an existing wallet.

Default client name is fm-wallet.

import { WalletDirector } from '@fedimint/core'
import { WasmWorkerTransport } from '@fedimint/transport-web'

const director = new WalletDirector(new WasmWorkerTransport())
const wallet = await director.createWallet()

const isOpen = await wallet.open() 

if (isOpen) {
  const balance = await wallet.balance.getBalance()
} else {
  await wallet.joinFederation('fed123...')
}

To support multiple wallets within a single application, you can pass in a custom client name.

import { WalletDirector } from '@fedimint/core'
import { WasmWorkerTransport } from '@fedimint/transport-web'

const director = new WalletDirector(new WasmWorkerTransport())
const wallet = await director.createWallet()

const isOpen = await wallet.open('my-client-name')