xahau.js/snippets/src/paths.ts

import { Client, Payment, RipplePathFindResponse } from '../../dist/npm'

const client = new Client('wss://s.altnet.rippletest.net:51233')

async function createTxWithPaths(): Promise<void> {
  await client.connect()

  const { wallet } = await client.fundWallet()
  const destination_account = 'rKT4JX4cCof6LcDYRz8o3rGRu7qxzZ2Zwj'
  const destination_amount = {
    value: '0.001',
    currency: 'USD',
    issuer: 'rVnYNK9yuxBz4uP8zC8LEFokM2nqH3poc',
  }

  const request = {
    command: 'ripple_path_find',
    source_account: wallet.classicAddress,
    source_currencies: [
      {
        currency: 'XRP',
      },
    ],
    destination_account,
    destination_amount,
  }

  const resp: RipplePathFindResponse = await client.request(request)
  console.log(resp)

  const paths = resp.result.alternatives[0].paths_computed
  console.log(paths)

  const tx: Payment = {
    TransactionType: 'Payment',
    Account: wallet.classicAddress,
    Amount: destination_amount,
    Destination: destination_account,
    Paths: paths,
  }

  await client.autofill(tx)
  const signed = wallet.sign(tx)
  console.log('signed:', signed)

  await client.disconnect()
}

void createTxWithPaths()