Function usdPrice

packages/cardpay-cli/exchange-rate.ts:6–13

(network: string, token: string, amount?: string, mnemonic?: string)

const { toWei, fromWei } = Web3.utils;

export async function usdPrice(network: string, token: string, amount?: string, mnemonic?: string): Promise<void> {
  amount = amount ?? '1';
  let web3 = await getWeb3(network, mnemonic);
  let amountInWei = toWei(amount);
  let exchangeRate = await getSDK('ExchangeRate', web3);
  let usdPrice = await exchangeRate.getUSDPrice(token, amountInWei);
  console.log(`USD value: $${usdPrice.toFixed(2)} USD`);
}
export async function ethPrice(network: string, token: string, amount?: string, mnemonic?: string): Promise<void> {
  amount = amount ?? '1';
  let web3 = await getWeb3(network, mnemonic);