exports.getQueryParam = function()

in lib/util.js [75:89]

• 15 lines of code
• 4 McCabe index (conditional complexity)

exports.getQueryParam = function(key, query) {
  if (typeof query === 'string') {
    query = (query || '').split('&');
  }
  let res;
  const param = query.find(a => {
    const vals = a.split('=');
    const valkey = vals.shift();
    if (valkey === key) {
      res = vals.join('=');
    }
    return false;
  });
  return res;
}