message: use _.map for loop in getPairsFromObject
diff: @@ -15,15 +15,12 @@ import { PromiseComponent } from './utils';
  * @private
  */
  const getPairsFromObject = (element) => {
  - let leafPairs = [];
  if (typeof element.env === 'undefined') {
  - leafPairs.push(['', '']);
  - } else {
  - element.env.forEach((leafNode) => {
  - leafPairs.push(Object.values(leafNode));
  - });
  + return ['', ''];
  }
  - return leafPairs;
  + return _.map(element.env, (leafNode) => {
  + return Object.values(leafNode);
  + });
  };
  /**
  