import ccxt from '../../js/ccxt.js'; const id = 'huobipro', exchange = new ccxt[id] ({ enableRateLimit: true }), symbol = 'ETH/BTC';(async function main () { await exchange.loadMarkets () for (let i = 0; i < 2000; i++) { const orderbook = await exchange.fetchOrderBook (symbol) console.log (new Date (), i, symbol, orderbook.asks[0], orderbook.bids[0]) } }) ()