How to use

ProcessEnv

function

in

1/process

const getApiUrl = (symbol, date) => {
 // replace all the dots in stock codes with underscore
 symbol = symbol.replace(/\./g, "_");

 return `https://www.quandl.com/api/v3/datasets/WIKI/${symbol}\
.json?order=asc&column_index=4&start_date=${date}&api_key=${process.env.QKEY}`;
}