src/util/index.js
function parseJSON(jsonFilePath) {
  return new Promise((resolve, reject) => {
    try {
      json(jsonFilePath, data => resolve([data]));
    } catch (err) {
      reject(err);
    }
  });
}
function parseJSON(jsonFilePath) {
  return new Promise((resolve, reject) => {
    try {
      json(jsonFilePath, data => resolve([data]));
    } catch (err) {
      reject(err);
    }
  });
}
parseJSON - Parses a hierarchical JSON file that requires no further transformation.

@param {string} jsonFilePath Path to JSON file to be parsed.

@return {Promise} Returns hierarchy array if resolved, error object if rejected.