text: const exchangeNames = require('./market').exchanges;
  const getCoindeskCurrentPrice = require('./get_coindesk_current_price');
  const getCoindeskRates = require('./get_coindesk_rates');
  const getCoingeckoRates = require('./get_coingecko_rates');
  const getExchangeRates = require('./get_exchange_rates');
  const getPriceChart = require('./get_price_chart');
  const getPrices = require('./get_prices');
  const marketPairs = require('./market').pairs;
  const priceProviders = require('./market').price_providers;
  
  const exchanges = []
    .concat(exchangeNames)
    .concat(exchangeNames.map(n => `${n.charAt(0).toUpperCase()}${n.slice(1)}`));
  
  const pairs = []
    .concat(Object.keys(marketPairs).map(n => n.toUpperCase()))
    .concat(Object.keys(marketPairs).map(n => n.toLowerCase()));
  
  module.exports = {
    exchanges,
    getCoindeskCurrentPrice,
    getCoindeskRates,
    getCoingeckoRates,
    getExchangeRates,
    getPriceChart,
    getPrices,
    pairs,
    priceProviders,
  };
  