import _ from 'lodash';
import logger from './logger';


function inspectObject (args) {
  function getValueArray (obj, indent = '  ') {
    if (!_.isObject(obj)) {
      return [obj];
    }

    let strArr = ['{'];
    for (let [arg, value] of _.toPairs(obj)) {
      if (!_.isObject(value)) {
        strArr.push(`${indent}  ${arg}: ${value}`);
      } else {
        value = getValueArray(value, `${indent}  `);
        strArr.push(`${indent}  ${arg}: ${value.shift()}`);
        strArr.push(...value);
      }
    }
    strArr.push(`${indent}}`);
    return strArr;
  }
  for (let [arg, value] of _.toPairs(args)) {
    value = getValueArray(value);
    logger.info(`  ${arg}: ${value.shift()}`);
    for (let val of value) {
      logger.info(val);
    }
  }
}

export { inspectObject };