json2csv/lib/formatters/string.js

Convert JSON to CSV

function stringFormatter(opts = {}) {
  const quote = typeof opts.quote === 'string' ? opts.quote  : '"';
  const escapedQuote = typeof opts.escapedQuote === 'string' ? opts.escapedQuote : `${quote}${quote}`;

  if (!quote) {
    return (value) => value;
  }

  return (value) => {
    if(value.includes(quote)) {
      value = value.replace(new RegExp(quote, 'g'), escapedQuote);
    }

    return `${quote}${value}${quote}`;
  }
}

module.exports = stringFormatter;