code: function parse(data, callback) {
    var parsed;
  
    try {
      parsed = JSON.parse(data);
    } catch (e) {
      return callback(e);
    }
  
    return callback(null, parsed);
  }
docs: Parse the contents of a string as JSON.
  
  @private
  @static
  @since    1.3.0
  @category Utilities
  
  @param    {String}    data     - String you would like to parse as JSON.
  @param    {Function}  callback - Callback with an error or parsed JSON.
  @returns  {undefined}